perf(chart): isolate hover rendering

chore(deps): 调整组件运行时依赖
fix(tooltip): 保持数值与单位单行显示
2026-07-24 16:10:02 +08:00 · 2026-07-23 13:21:04 +08:00 · 2026-07-23 11:59:27 +08:00 · 2026-07-22 22:37:45 +08:00 · 2026-07-22 21:56:11 +08:00 · 2026-07-22 21:22:26 +08:00
28 changed files with 750 additions and 53242 deletions
--- a/README.md
+++ b/README.md
@@ -3,6 +3,8 @@
 基于 Vue 3、TypeScript 和 D3 的响应式 SVG 波形图组件。适合展示单通道、多通道和大规模采样
 数据，内置缩放、tooltip、图例、误差棒、标注、分页和多 Y 轴叠加。

+当前稳定版本：`v0.1.15`。
+
 组件使用不可变数据模型：替换 `data` 引用后会重新计算数据域和视口；大数据会按当前可见范围
 和屏幕像素自动保峰降采样，而 tooltip、最近点查询和标注仍使用完整原始数据。

@@ -16,18 +18,16 @@
 - 采样值、显式坐标点和多系列数据模型
 - `independent`、`separated`、`compact` 三种布局模式
 - 曲线、阶梯线、点符号和对称/非对称误差棒
+- 实线、虚线和点划线，可按系列独立配置
 - 缩放过程事件、缩放结束按可视区间加载和视口重置
+- 可选的空格拖拽平移，默认关闭并隔离多图表实例
 - 多系列图例、受控显隐、网格分页和最多四根 Y 轴
+- 按轨道控制水平/垂直网格线的显隐与颜色
 - 受控标注、右键编辑、拖拽避让和自定义颜色
- 标题、图框、坐标轴、时间单位和降采样参数可配置
+- 标题、图框、坐标轴、零值参考线、净图和渲染参数可配置

 ## 安装

-```bash
-pnpm install
-pnpm dev
-```
-
 组件库将 Vue、D3、Ant Design Vue 和 vue3-colorpicker 作为 peer dependency；直接安装到业务项目时请一并
 安装这些依赖：

@@ -39,12 +39,14 @@ pnpm add waveform-analysis vue d3 ant-design-vue vue3-colorpicker

 组件库支持以下运行时版本：

-| 依赖           | 支持版本      |
-| -------------- | ------------- |
-| Vue            | `>=3.2.33 <4` |
-| Ant Design Vue | `>=3.2.20 <4` |
+| 依赖             | 支持版本      |
+| ---------------- | ------------- |
+| Vue              | `>=3.2.33 <4` |
+| Ant Design Vue   | `>=3.2.20 <4` |
+| D3               | `>=7.9.0 <8`  |
+| vue3-colorpicker | `>=2.3.0 <3`  |

-安装时请确保业务项目中的 Vue 与 Ant Design Vue 版本满足上述范围。
+安装时请确保业务项目中的 peer dependency 版本均满足上述范围。

 ## 发布

@@ -96,24 +98,32 @@ const data = ref<WaveformData>({
 | `displayMode`                     | `'independent' \| 'separated' \| 'compact'` | `'independent'`                                         | 图框布局                          |
 | `overlayMode`                     | `'single-axis' \| 'multi-axis'`             | `'single-axis'`                                         | 叠加曲线的 Y 轴模式               |
 | `timeUnit`                        | `'s' \| 'ms'`                               | `'ms'`                                                  | 坐标轴和 tooltip 展示单位         |
+| `xLabel` / `yLabel`               | `string`                                    | `时间（timeUnit）` / `'幅值'`                           | 坐标轴名称                        |
+| `lineColor`                       | `string`                                    | `'#0960bd'`                                             | 单波形默认颜色                    |
 | `width` / `height`                | `number`                                    | 自适应                                                  | 组件总尺寸，单位为 CSS 像素       |
 | `zoomable` / `showTooltip`        | `boolean`                                   | `true` / `true`                                         | 缩放和数值 tooltip 开关           |
 | `pannable`                        | `boolean`                                   | `false`                                                 | 空格拖拽平移开关                  |
 | `minZoomSpan`                     | `number`                                    | 未设置                                                  | 最小缩放跨度，使用原始 X 数据单位 |
+| `minVisiblePoints`                | `number`                                    | `0`                                                     | 缩放后至少保留的不同 X 坐标数     |
 | `initialXDomain`                  | `[number, number]`                          | 未设置                                                  | 所有图框的初始 X 范围             |
 | `initialXDomains`                 | `Record<string, [number, number]>`          | 未设置                                                  | 按 track/series ID 配置初始范围   |
 | `grid`                            | `WaveformGridOptions`                       | `{ rowCount: 2, columnCount: 1, showPagination: true }` | 网格和分页                        |
+| `axes`                            | `WaveformAxesOptions`                       | 轴线均显示                                              | X/Y 轴基线显隐                    |
 | `rendering`                       | `WaveformRenderingOptions`                  | `{}`                                                    | 降采样与点/误差棒间距             |
 | `title` / `legend` / `frameStyle` | 对应公开类型                                | 未设置                                                  | 标题、图例和图框样式              |
+| `frameNumber`                     | `string \| number`                          | 未设置                                                  | 图框水印内容                      |
 | `zeroLine`                        | `WaveformZeroLineOptions`                   | `{ visible: false }`                                    | 零值参考线显隐与样式              |
 | `cleanView`                       | `boolean`                                   | `false`                                                 | 仅保留波形的净图模式              |
 | `annotations`                     | `WaveformAnnotation[]`                      | `[]`                                                    | 受控标注数据                      |
+| `annotationsVisible`              | `boolean`                                   | `true`                                                  | 标注图层显隐                      |
+| `interactionMode`                 | `'zoom' \| 'annotation'`                    | `'zoom'`                                                | 左键交互模式                      |
 | `hiddenSeriesIds`                 | `string[]`                                  | 未设置                                                  | 受控隐藏系列 ID                   |
 | `defaultHiddenSeriesIds`          | `string[]`                                  | `[]`                                                    | 非受控模式的初始隐藏系列          |

 所有公开类型均可从包入口导入，例如 `WaveformData`、`WaveformSeries`、
-`WaveformAnnotation`、`WaveformRenderingOptions`、`WaveformZeroLineOptions` 和
-`WaveformGridOptions`。
+`WaveformAnnotation`、`WaveformLineStyle`、`WaveformRenderingOptions`、
+`WaveformAxesOptions`、`WaveformZeroLineOptions`、`WaveformGridOptions` 和
+`WaveformGridTrackLines`。

 ### 数据结构

@@ -157,7 +167,8 @@ const chartData: WaveformData = {

 ```vue
 <script setup lang="ts">
-import { WaveformChart } from './index'
+import { WaveformChart } from 'waveform-analysis'
+import 'waveform-analysis/style.css'
 </script>

 <template>
@@ -311,28 +322,6 @@ const series = {
 `width` 和 `height` 始终表示组件总尺寸。标题显示后会从总高度中扣除标题区域，剩余高度
 用于 SVG 绘图区，因此启用标题不会扩大组件或破坏父容器布局。

-宿主已有全局标题配置时，可以在未来接入组件库绘图链路时按以下方式映射：
-
-```ts
-const waveformTitle = {
-  visible: hasQueried && !cleanViewEnabled && titleStyle.enabled,
-  text: titleStyle.titleName.trim() || defaultTitleText,
-  align: titleStyle.align,
-  textStyle: {
-    color: titleStyle.color,
-    fontSize: titleStyle.fontSize,
-    fontFamily: titleStyle.fontFamily,
-    rotation: titleStyle.rotation,
-    fontWeight: titleStyle.bold ? 700 : 400,
-    fontStyle: titleStyle.italic ? 'italic' : 'normal',
-    textDecoration: titleStyle.underline ? 'underline' : 'none',
-  },
-} satisfies WaveformTitleOptions
-```
-
-宿主的抽屉折叠状态不需要传给组件。替换绘图链路时应同步移除宿主外层标题，避免重复
-渲染；当前宿主实现无需修改。
-
 Demo 左侧控制面板提供标题实时预览，可配置标题名称、显隐、对齐、字体、字号、粗体、
 斜体、下划线、旋转和颜色。字号范围为 `8–72px`，旋转范围为 `-180–180°`；样式栏中的
 `A` 用于恢复常规字重、非斜体和无下划线，关闭标题不会清除已经填写的配置。
@@ -353,6 +342,8 @@ Demo 左侧控制面板提供标题实时预览，可配置标题名称、显隐
 />
 ```

+`frameStyle.borderStyle` 支持 `solid`（实线）、`dashed`（虚线）和 `dotted`（点虚线）。
+
 对应的公开类型为 `WaveformFrameStyle`。默认边框颜色为 `#1f2937`、线宽为 `1`、线型为
 `solid`，背景透明。`borderWidth` 为 `0` 时隐藏边框；非有限值或负数会回退到默认线宽。

@@ -373,6 +364,10 @@ const hiddenSeriesIds = ref<string[]>([])
  v-model:hidden-series-ids="hiddenSeriesIds"
  :legend="{
    position: 'top-right',
+    trackPositions: {
+      'group-1': 'top-left',
+      'group-2': 'bottom',
+    },
    orientation: 'auto',
    backgroundColor: 'rgba(255, 255, 255, 0.45)',
    interactive: true,
@@ -380,6 +375,11 @@ const hiddenSeriesIds = ref<string[]>([])
 />
 ```

+`legend.trackPositions` 按图框 ID 单独覆盖图例位置；同一个 `trackId` 组成的图框以该
+`trackId` 为键，未设置 `trackId` 时以规范化后的 `series.id` 为键。未命中的图框继续使用
+`legend.position`，两者都未配置时使用 `top-right`。当 `orientation` 为 `auto` 时，每个图框
+会根据最终位置独立选择排列方向：`top`、`bottom` 为水平排列，其余位置为垂直排列。
+
 未配置或传入空字符串时，图例背景默认使用 `rgba(255, 255, 255, 0.7)`。
 `legend.interactive` 默认为 `false`；开启后可以单击或使用键盘操作图例项切换曲线显隐。
 调用方可通过 `hiddenSeriesIds` 和 `update:hidden-series-ids` 控制状态，也可使用
@@ -445,6 +445,29 @@ tooltip 仍然可用，切换回普通模式后原有配置和标注不会丢失
 />
 ```

+`axes` 可以分别隐藏 X/Y 轴的基线，同时保留刻度短线、刻度数字、科学计数倍率、单位和轴标题。
+与关闭网格线、设置 `frameStyle` 组合后，可以只使用图框边框围住绘图区：
+
+```vue
+<WaveformChart
+  :data="chartData"
+  :axes="{
+    x: { lineVisible: false },
+    y: { lineVisible: false },
+  }"
+  :grid="{
+    trackLines: {
+      voltage: { horizontal: false, vertical: false },
+    },
+  }"
+  :frame-style="{
+    borderColor: '#1f2937',
+    borderWidth: 1,
+    borderStyle: 'solid',
+  }"
+/>
+```
+
 `interactionMode` 可选 `zoom` 或 `annotation`，默认使用缩放模式。右键绘图区可直接打开
 标注编辑器，无需切换交互模式。`zoomable`、`pannable` 和 `showTooltip` 可分别控制缩放、
 空格拖拽平移和 tooltip；平移默认关闭。
@@ -455,8 +478,8 @@ tooltip 仍然可用，切换回普通模式后原有配置和标注不会丢失
 组件按不可变数据处理：替换 `data` 引用会重新过滤、排序和缓存坐标域，并重置视口；
 原地修改已有数组不会触发缓存刷新。建议通过 `shallowRef` 保存大数据并整体替换引用。
 规范化始终保留所有有效点，坐标域、误差棒、tooltip 和标注均使用完整数据；绘制路径会根据
-当前视口和 `rendering` 配置自动降采样。如需在传入组件前主动压缩数据，可使用公开的
-`downsampleLTTB`、`downsampleMinMax` 或 `adaptiveSampling` 工具。
+当前视口和 `rendering` 配置自动降采样。调用方如需在传入组件前主动压缩数据，应自行保留
+原始数据，以免影响 tooltip、标注和误差范围的精度。

 默认在可见点超过 2,000 时进行降采样，每个像素最多渲染 4 个保峰点。可按业务调整：

@@ -496,7 +519,8 @@ import {
  WaveformChart,
  type WaveformAnnotation,
  type WaveformInteractionMode,
-} from './index'
+} from 'waveform-analysis'
+import 'waveform-analysis/style.css'

 const annotations = ref<WaveformAnnotation[]>([])
 const annotationsVisible = ref(true)
@@ -542,7 +566,7 @@ X、Y 轴会根据各自完整显示域选择格式：最大绝对值在 `[0.01,
 | --------------------------------------------------------------- | -------------------------------------------------------------- |
 | `point-hover`                                                   | 当前最近点变化时触发，离开图表时传入 `null`                    |
 | `zoom-change`                                                   | 缩放过程中触发，参数为 `[start, end]`                          |
-| `zoom-end`                                                      | 滚轮放大结束后触发；独立分图模式附带 `trackIndex`、`seriesIds` |
+| `zoom-end`                                                      | 滚轮或框选结束后触发；`gesture` 区分二者，独立模式附带轨道信息 |
 | `zoom-reset`                                                    | 双击重置视口时触发，调用方应恢复首次完整数据                   |
 | `page-change`                                                   | 分页变化，参数为当前页和总页数                                 |
 | `series-visibility-change`                                      | 图例切换曲线显隐时触发                                         |
@@ -585,7 +609,7 @@ pnpm build
 发布由推送版本 tag 触发。先将 `package.json` 的 `version` 更新为目标版本并提交，再创建同版本 tag：

 ```bash
-git tag -a v0.1.7 -m "Release v0.1.7"
+git tag -a v0.1.15 -m "Release v0.1.15"
 git push origin main --follow-tags
 ```

--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "waveform-analysis",
-  "version": "0.1.15",
+  "version": "0.1.21",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
  "types": "./dist/types/index.d.ts",
@@ -34,11 +34,14 @@
    "test": "vitest run",
    "test:coverage": "vitest run --coverage"
  },
+  "dependencies": {
+    "d3": "^7.9.0",
+    "vue3-colorpicker": "^2.3.0",
+    "ant-design-vue": "4.2.6"
+  },
  "peerDependencies": {
    "ant-design-vue": ">=3.2.20 <4",
-    "d3": ">=7.9.0 <8",
-    "vue": ">=3.2.33 <4",
-    "vue3-colorpicker": ">=2.3.0 <3"
+    "vue": ">=3.2.33 <4"
  },
  "devDependencies": {
    "@eslint/js": "10.0.1",
@@ -47,8 +50,6 @@
    "@vitejs/plugin-vue": "6.0.8",
    "@vitest/coverage-v8": "4.1.10",
    "@vue/test-utils": "2.4.11",
-    "ant-design-vue": "4.2.6",
-    "d3": "7.9.0",
    "eslint": "10.7.0",
    "eslint-config-prettier": "10.1.8",
    "eslint-plugin-vue": "10.9.2",
@@ -60,7 +61,6 @@
    "vite": "8.1.5",
    "vitest": "4.1.10",
    "vue": "3.5.40",
-    "vue-tsc": "3.3.7",
-    "vue3-colorpicker": "2.3.0"
+    "vue-tsc": "3.3.7"
  }
 }
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -7,6 +7,16 @@ settings:
 importers:

  .:
+    dependencies:
+      ant-design-vue:
+        specifier: 4.2.6
+        version: 4.2.6(vue@3.5.40(typescript@6.0.3))
+      d3:
+        specifier: ^7.9.0
+        version: 7.9.0
+      vue3-colorpicker:
+        specifier: ^2.3.0
+        version: 2.3.0(@aesoper/normal-utils@0.1.5)(@popperjs/core@2.11.8)(@vueuse/core@10.11.1(vue@3.5.40(typescript@6.0.3)))(gradient-parser@1.2.0)(lodash-es@4.18.1)(tinycolor2@1.6.0)(vue-types@4.2.1(vue@3.5.40(typescript@6.0.3)))(vue@3.5.40(typescript@6.0.3))
    devDependencies:
      '@eslint/js':
        specifier: 10.0.1
@@ -26,12 +36,6 @@ importers:
      '@vue/test-utils':
        specifier: 2.4.11
        version: 2.4.11(@vue/compiler-dom@3.5.40)(@vue/server-renderer@3.5.40)(vue@3.5.40(typescript@6.0.3))
-      ant-design-vue:
-        specifier: 4.2.6
-        version: 4.2.6(vue@3.5.40(typescript@6.0.3))
-      d3:
-        specifier: 7.9.0
-        version: 7.9.0
      eslint:
        specifier: 10.7.0
        version: 10.7.0
@@ -68,9 +72,6 @@ importers:
      vue-tsc:
        specifier: 3.3.7
        version: 3.3.7(typescript@6.0.3)
-      vue3-colorpicker:
-        specifier: 2.3.0
-        version: 2.3.0(@aesoper/normal-utils@0.1.5)(@popperjs/core@2.11.8)(@vueuse/core@10.11.1(vue@3.5.40(typescript@6.0.3)))(gradient-parser@1.2.0)(lodash-es@4.18.1)(tinycolor2@1.6.0)(vue-types@4.2.1(vue@3.5.40(typescript@6.0.3)))(vue@3.5.40(typescript@6.0.3))

 packages:

--- a/src/App.test.ts
+++ b/src/App.test.ts
@@ -46,6 +46,8 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
    expect(gridSizeInputs[1]?.props('value')).toBe(1)
    expect(panel.find('[aria-label="显示水平网格线"]').exists()).toBe(true)
    expect(panel.find('[aria-label="显示垂直网格线"]').exists()).toBe(true)
+    expect(panel.find('[aria-label="显示横轴线"]').exists()).toBe(true)
+    expect(panel.find('[aria-label="显示纵轴线"]').exists()).toBe(true)
    expect(panel.find('[aria-label="水平网格线颜色"]').exists()).toBe(true)
    expect(panel.find('[aria-label="垂直网格线颜色"]').exists()).toBe(true)
    expect(panel.find('[aria-label="净图模式"]').exists()).toBe(true)
@@ -62,6 +64,9 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
    expect(frameControls.text()).toContain('背景颜色')
    expect(frameControls.find('[aria-label="图框线宽"]').exists()).toBe(true)
    expect(frameControls.find('[aria-label="图框线型"]').exists()).toBe(true)
+    expect(
+      frameControls.get('[aria-label="图框线型"]').getComponent(Select).props('options'),
+    ).toContainEqual({ label: '点虚线', value: 'dotted' })
    expect(frameControls.find('[aria-label="显示图框水印"]').exists()).toBe(true)
    expect(frameControls.get('.frame-style-control--switch .ant-switch').classes()).toContain(
      'ant-switch-small',
@@ -129,6 +134,27 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
    wrapper.unmount()
  })

+  it('passes independent X and Y axis-line controls to the chart', async () => {
+    const wrapper = mount(App)
+    await flushPromises()
+    const chart = wrapper.getComponent(WaveformChart)
+
+    expect(chart.props('axes')).toEqual({
+      x: { lineVisible: false },
+      y: { lineVisible: false },
+    })
+
+    await wrapper.get('[aria-label="显示横轴线"]').trigger('click')
+    await wrapper.get('[aria-label="显示纵轴线"]').trigger('click')
+    await flushPromises()
+
+    expect(chart.props('axes')).toEqual({
+      x: { lineVisible: true },
+      y: { lineVisible: true },
+    })
+    wrapper.unmount()
+  })
+
  it('passes tooltip and per-series line-style controls to the chart', async () => {
    const wrapper = mount(App)
    await flushPromises()
@@ -175,7 +201,7 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
    wrapper.unmount()
  })

-  it('keeps only one error-bar series in the first frame', async () => {
+  it('keeps the primary simulated signal in the first frame', async () => {
    const wrapper = mount(App)
    await flushPromises()

@@ -183,10 +209,10 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
    const firstFrameSeries = firstFrame.findAll('.waveform-chart__series')

    expect(firstFrameSeries.map((series) => series.attributes('data-series-name'))).toEqual([
-      'BT2_2M',
+      '正弦基波',
    ])

-    const triangleSeries = firstFrame.get('.waveform-chart__series[data-series-name="BT2_2M"]')
+    const triangleSeries = firstFrame.get('.waveform-chart__series[data-series-name="正弦基波"]')
    expect(triangleSeries.find('.waveform-chart__line').exists()).toBe(false)
    expect(triangleSeries.get('.waveform-chart__points').attributes('data-point-type')).toBe(
      'triangle',
@@ -196,7 +222,7 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
    wrapper.unmount()
  })

-  it('splits the attached ENG channels across the remaining first-page frames', async () => {
+  it('keeps the simulated channels across the paginated frames', async () => {
    const wrapper = mount(App)
    await flushPromises()

@@ -206,7 +232,7 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
      tracks.map((track) =>
        track.findAll('.waveform-chart__series').map((item) => item.attributes('data-series-name')),
      ),
-    ).toEqual([['BT2_2M'], ['ENG6KV1'], ['ENG4F2YIb3'], ['ENG8KJXAc']])
+    ).toEqual([['正弦基波'], ['谐波扰动'], ['阻尼振荡'], ['阶跃响应']])
    expect(
      tracks
        .slice(1)
@@ -220,10 +246,16 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
      WaveformData,
      { kind: 'series' }
    >
-    const frameTwoSeries = chartData.series.filter((item) => item.trackId?.startsWith('frame-two-'))
-    expect(frameTwoSeries.map((item) => item.name)).toEqual(['ENG6KV1', 'ENG4F2YIb3', 'ENG8KJXAc'])
-    expect(frameTwoSeries.map((item) => item.unit)).toEqual(['KV', 'KA', 'A'])
-    frameTwoSeries.forEach((item) => {
+    const simulatedSeries = chartData.series
+    expect(simulatedSeries.map((item) => item.name)).toEqual([
+      '正弦基波',
+      '谐波扰动',
+      '阻尼振荡',
+      '阶跃响应',
+      '脉冲响应',
+      '带噪信号',
+    ])
+    simulatedSeries.forEach((item) => {
      expect(item.data.kind).toBe('points')
      if (item.data.kind === 'points') {
        expect(item.data.points).toHaveLength(1000)
@@ -237,7 +269,7 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
      wrapper
        .findAll('.waveform-chart__track')
        .map((track) => track.get('.waveform-chart__series').attributes('data-series-name')),
-    ).toEqual(['BT1_2M', 'TEST_CH_2'])
+    ).toEqual(['脉冲响应', '带噪信号'])

    wrapper.unmount()
  })
@@ -247,7 +279,7 @@ describe('App workspace layout', { timeout: 20_000 }, () => {
    await flushPromises()

    const renderedTitle = () => wrapper.get('.waveform-chart__title-text')
-    expect(renderedTitle().text()).toMatch(/^Shot:\d+$/)
+    expect(renderedTitle().text()).toBe('模拟波形分析')
    expect(renderedTitle().attributes('style')).toContain('Microsoft YaHei')
    expect(renderedTitle().attributes('style')).toContain('font-size: 14px')
    expect(renderedTitle().attributes('style')).toContain('font-weight: 400')
--- a/src/App.vue
+++ b/src/App.vue
@@ -7,6 +7,7 @@ import 'vue3-colorpicker/style.css'
 import {
  WaveformChart,
  type WaveformAnnotation,
+  type WaveformAxesOptions,
  type WaveformData,
  type WaveformDisplayMode,
  type WaveformFrameStyle,
@@ -16,57 +17,29 @@ import {
  type WaveformLegendOrientation,
  type WaveformLegendPosition,
  type WaveformOverlayMode,
-  type WaveformSeries,
  type WaveformTitleOptions,
  type WaveformZoomEndPayload,
  type WaveformZeroLineOptions,
 } from './components'
-import chartWaveformsJson from './data/chartWaveforms.json'
-import frameTwoWaveformsJson from './data/frameTwoWaveforms.json'
 import { normalizeWaveformSeries } from './core'
+import { createSimulatedWaveformData } from './data/simulatedWaveforms'

-interface WaveformSourcePoint {
-  x: number
-  y: number
-  error?: number
-  lowerError?: number
-  upperError?: number
-}
-
-interface WaveformSourceRow {
-  chnl: string
-  chnl_id: number
-  dat_unit: string
-  data: WaveformSourcePoint[]
-  dev: number
-  shot: number
-  time?: number[]
-  time_unit: 'ms'
-}
-
-interface FrameTwoWaveformRow {
-  chnl: string
-  chnl_id: number
-  dat_unit: string
-  data: number[]
-  time: number[]
-  time_unit: 'ms'
-}
-
-const sourceRows = chartWaveformsJson as unknown as WaveformSourceRow[]
+const fullChartData = createSimulatedWaveformData()
 const displayMode = ref<WaveformDisplayMode>('independent')
 const overlayMode = ref<WaveformOverlayMode>('single-axis')
 const rowCount = ref(4)
 const columnCount = ref(1)
 const frameBorderColor = ref('#1f2937')
 const frameBorderWidth = ref(1)
-const frameBorderStyle = ref<'solid' | 'dashed'>('solid')
+const frameBorderStyle = ref<NonNullable<WaveformFrameStyle['borderStyle']>>('solid')
 const frameBackgroundColor = ref('rgba(255, 255, 255, 0)')
 const frameWatermarkVisible = ref(true)
 const horizontalGridVisible = ref(true)
 const horizontalGridColor = ref('#dfe5ef')
 const verticalGridVisible = ref(true)
 const verticalGridColor = ref('#dfe5ef')
+const xAxisLineVisible = ref(false)
+const yAxisLineVisible = ref(false)
 const annotations = ref<WaveformAnnotation[]>([])
 const annotationsVisible = ref(true)
 const cleanView = ref(false)
@@ -81,7 +54,7 @@ const legendOrientation = ref<WaveformLegendOrientation>('auto')
 const legendBackgroundColor = ref('rgba(255, 255, 255, 0.7)')
 const hiddenSeriesIds = ref<string[]>([])
 const titleVisible = ref(true)
-const titleText = ref(`Shot:${sourceRows[0]?.shot ?? 4712}`)
+const titleText = ref('模拟波形分析')
 const titleAlign = ref<NonNullable<WaveformTitleOptions['align']>>('center')
 const titleFontFamily = ref('"Microsoft YaHei", "微软雅黑", sans-serif')
 const titleFontSize = ref(14)
@@ -109,6 +82,7 @@ const legendOrientationOptions: Array<{ label: string; value: WaveformLegendOrie
 const frameBorderStyleOptions = [
  { label: '实线', value: 'solid' },
  { label: '虚线', value: 'dashed' },
+  { label: '点虚线', value: 'dotted' },
 ]
 const zeroLineDashOptions = [
  { label: '虚线', value: '6 4' },
@@ -136,6 +110,10 @@ const frameStyle = computed<WaveformFrameStyle>(() => ({
  borderStyle: frameBorderStyle.value,
  backgroundColor: frameBackgroundColor.value,
 }))
+const axes = computed<WaveformAxesOptions>(() => ({
+  x: { lineVisible: xAxisLineVisible.value },
+  y: { lineVisible: yAxisLineVisible.value },
+}))
 const zeroLine = computed<WaveformZeroLineOptions>(() => ({
  visible: zeroLineVisible.value,
  color: zeroLineColor.value,
@@ -143,62 +121,6 @@ const zeroLine = computed<WaveformZeroLineOptions>(() => ({
  dash: zeroLineDash.value,
 }))

-const seriesStylePresets: Array<Pick<WaveformSeries, 'lineType' | 'pointType' | 'errorBar'>> = [
-  { lineType: 'none', pointType: 'triangle', errorBar: { visible: true } },
-  { lineType: 'linear', pointType: 'none' },
-  { lineType: 'step-after', pointType: 'circle', errorBar: { visible: true } },
-  { lineType: 'linear', pointType: 'diamond', errorBar: { visible: true } },
-]
-
-const waveformSeries: WaveformSeries[] = sourceRows.map((row, seriesIndex) => {
-  const presetStyle = seriesStylePresets[seriesIndex % seriesStylePresets.length]!
-  const style: Pick<WaveformSeries, 'lineType' | 'pointType' | 'errorBar'> =
-    row.chnl === 'TEST_CH_4'
-      ? { lineType: 'linear', pointType: 'circle', errorBar: { visible: false } }
-      : presetStyle
-  return {
-    id: String(row.chnl_id),
-    trackId:
-      row.chnl.startsWith('TEST_CH_') && row.chnl !== 'TEST_CH_2'
-        ? String(sourceRows[0]?.chnl_id ?? row.chnl_id)
-        : undefined,
-    name: row.chnl,
-    unit: row.dat_unit,
-    ...style,
-    data: {
-      kind: 'points',
-      points: row.data,
-    },
-  }
-})
-
-const frameTwoWaveforms = frameTwoWaveformsJson as FrameTwoWaveformRow[]
-const frameTwoSeries: WaveformSeries[] = frameTwoWaveforms.map((series) => ({
-  id: String(series.chnl_id),
-  trackId: `frame-two-${series.chnl_id}`,
-  name: series.chnl,
-  unit: series.dat_unit.trim(),
-  lineType: 'linear',
-  pointType: 'none',
-  data: {
-    kind: 'points',
-    points: series.data.flatMap((y, index) => {
-      const time = series.time[index]
-      return Number.isFinite(time) && Number.isFinite(y) ? [{ x: time! / 1000, y }] : []
-    }),
-  },
-}))
-
-const frameOneTrackId = String(sourceRows[0]?.chnl_id ?? 'frame-one')
-const frameOneCandidates = waveformSeries.filter(
-  (series) => series.id === frameOneTrackId || series.trackId === frameOneTrackId,
-)
-const frameOneSeries = frameOneCandidates.filter((series) => series.errorBar?.visible).slice(0, 1)
-const remainingSeries = waveformSeries.filter((series) => !frameOneCandidates.includes(series))
-const fullChartData: WaveformData = {
-  kind: 'series',
-  series: [...frameOneSeries, ...frameTwoSeries, ...remainingSeries],
-}
 const initialXValues = normalizeWaveformSeries(fullChartData).flatMap((series) =>
  series.points.map((point) => point.x),
 )
@@ -217,7 +139,9 @@ const initialXDomainValue: [number, number] | undefined =
 const initialXDomain = ref<[number, number] | undefined>(initialXDomainValue)
 const chartData = ref<WaveformData>(fullChartData)
 const lineStyleOverrides = ref<Record<string, WaveformLineStyle>>({})
-const selectedSeriesId = ref(String(sourceRows[0]?.chnl_id ?? ''))
+const selectedSeriesId = ref(
+  fullChartData.kind === 'series' ? (fullChartData.series[0]?.id ?? '') : '',
+)
 const lineStyleOptions: Array<{ label: string; value: WaveformLineStyle }> = [
  { label: '实线', value: 'solid' },
  { label: '虚线', value: 'dashed' },
@@ -510,7 +434,7 @@ onBeforeUnmount(() => window.removeEventListener('keydown', handleWindowKeydown)
        </section>

        <section class="control-section">
-          <h2>网格线</h2>
+          <h2>网格与轴线</h2>
          <div class="grid-line-controls">
            <div class="grid-line-control">
              <span>水平网格</span>
@@ -548,6 +472,14 @@ onBeforeUnmount(() => window.removeEventListener('keydown', handleWindowKeydown)
                />
              </span>
            </div>
+            <div class="grid-line-control grid-line-control--switch-only">
+              <span>横轴线</span>
+              <Switch v-model:checked="xAxisLineVisible" size="small" aria-label="显示横轴线" />
+            </div>
+            <div class="grid-line-control grid-line-control--switch-only">
+              <span>纵轴线</span>
+              <Switch v-model:checked="yAxisLineVisible" size="small" aria-label="显示纵轴线" />
+            </div>
          </div>
        </section>

@@ -773,6 +705,7 @@ onBeforeUnmount(() => window.removeEventListener('keydown', handleWindowKeydown)
          interactive: true,
        }"
        :frame-style="frameStyle"
+        :axes="axes"
        :clean-view="cleanView"
        :show-tooltip="showTooltip"
        :zero-line="zeroLine"
--- a/src/components/WaveformChart.test.ts
+++ b/src/components/WaveformChart.test.ts
@@ -349,6 +349,75 @@ describe('WaveformChart', () => {
    expect(zeroLines[0].attributes('y1')).not.toBe(zeroLines[1].attributes('y1'))
  })

+  it('hides X and Y axis lines independently while preserving axis text and the frame', async () => {
+    const wrapper = await mountSizedChart({
+      kind: 'series',
+      series: [
+        {
+          id: 'channel',
+          name: 'Voltage',
+          data: {
+            kind: 'points',
+            points: [
+              { x: 0, y: -1 },
+              { x: 1, y: 1 },
+            ],
+          },
+        },
+      ],
+    })
+    const xAxis = wrapper.get('.waveform-chart__axis--x')
+    const yAxis = wrapper.get('.waveform-chart__axis--y')
+
+    expect(xAxis.classes()).not.toContain('waveform-track__axis--line-hidden')
+    expect(yAxis.classes()).not.toContain('waveform-track__axis--line-hidden')
+
+    await wrapper.setProps({ axes: { x: { lineVisible: false } } })
+    await flushPromises()
+    expect(xAxis.classes()).toContain('waveform-track__axis--line-hidden')
+    expect(yAxis.classes()).not.toContain('waveform-track__axis--line-hidden')
+    expect(xAxis.get('path.domain').attributes('display')).toBe('none')
+    expect(
+      xAxis.findAll('.tick line').every((line) => line.attributes('display') === undefined),
+    ).toBe(true)
+    expect(yAxis.get('path.domain').attributes('display')).toBeUndefined()
+
+    await wrapper.setProps({
+      axes: {
+        x: { lineVisible: false },
+        y: { lineVisible: false },
+      },
+      grid: {
+        rowCount: 1,
+        columnCount: 1,
+        trackLines: { channel: { horizontal: false, vertical: false } },
+      },
+      frameStyle: { borderColor: '#dc2626', borderWidth: 2 },
+    })
+    await flushPromises()
+
+    expect(xAxis.classes()).toContain('waveform-track__axis--line-hidden')
+    expect(yAxis.classes()).toContain('waveform-track__axis--line-hidden')
+    expect(yAxis.get('path.domain').attributes('display')).toBe('none')
+    expect(
+      yAxis.findAll('.tick line').every((line) => line.attributes('display') === undefined),
+    ).toBe(true)
+    expect(xAxis.findAll('text').length).toBeGreaterThan(0)
+    expect(yAxis.findAll('text').length).toBeGreaterThan(0)
+    expect(wrapper.findAll('.waveform-chart__axis-endpoint')).toHaveLength(2)
+    expect(wrapper.get('.waveform-chart__y-axis-label').text()).toBe('Voltage')
+    expect(wrapper.findAll('[data-grid-direction]')).toHaveLength(0)
+    expect(wrapper.get('.waveform-chart__plot-frame').attributes()).toMatchObject({
+      stroke: '#dc2626',
+      'stroke-width': '2',
+    })
+
+    await wrapper.setProps({ axes: { x: { lineVisible: true }, y: { lineVisible: true } } })
+    await flushPromises()
+    expect(xAxis.get('path.domain').attributes('display')).toBeUndefined()
+    expect(yAxis.get('path.domain').attributes('display')).toBeUndefined()
+  })
+
  it('preserves a titled multi-axis plot and hides auxiliary layers in clean view', async () => {
    const data: WaveformData = {
      kind: 'series',
@@ -1079,6 +1148,61 @@ describe('WaveformChart', () => {
    expect(wrapper.attributes('data-chart-left-margin')).toBe('64')
  })

+  it('resolves legend positions by stable track id across pages', async () => {
+    const wrapper = await mountSizedChart(
+      {
+        kind: 'series',
+        series: Array.from({ length: 8 }, (_, index) => ({
+          id: `series-${index}`,
+          trackId: `frame-${Math.floor(index / 2)}`,
+          name: `series ${index}`,
+          data: {
+            kind: 'points' as const,
+            points: [
+              { x: 0, y: index },
+              { x: 1, y: index + 1 },
+            ],
+          },
+        })),
+      },
+      {
+        grid: { rowCount: 2, columnCount: 1, showPagination: true },
+        legend: {
+          position: 'left',
+          orientation: 'auto',
+          trackPositions: {
+            'frame-0': 'top',
+            'frame-1': 'bottom-right',
+            'frame-2': 'bottom',
+          },
+        },
+      },
+    )
+
+    const legendForTrack = (trackId: string) =>
+      wrapper.get(`[data-legend-track-id="${trackId}"] .waveform-chart__legend`)
+
+    expect(legendForTrack('frame-0').attributes('data-position')).toBe('top')
+    expect(legendForTrack('frame-0').attributes('data-orientation')).toBe('horizontal')
+    expect(legendForTrack('frame-1').attributes('data-position')).toBe('bottom-right')
+    expect(legendForTrack('frame-1').attributes('data-orientation')).toBe('vertical')
+
+    await wrapper.setProps({
+      legend: {
+        position: 'left',
+        orientation: 'vertical',
+        trackPositions: { 'frame-0': 'top', 'frame-1': 'bottom-right', 'frame-2': 'bottom' },
+      },
+    })
+    expect(legendForTrack('frame-0').attributes('data-orientation')).toBe('vertical')
+
+    await wrapper.get('.ant-pagination-next button').trigger('click')
+    expect(legendForTrack('frame-2').attributes('data-position')).toBe('bottom')
+    expect(legendForTrack('frame-2').attributes('data-orientation')).toBe('vertical')
+    expect(legendForTrack('frame-3').attributes('data-position')).toBe('left')
+    expect(legendForTrack('frame-3').attributes('data-orientation')).toBe('vertical')
+  })
+
  it('applies a configurable alpha background to every visible legend', async () => {
    const wrapper = await mountSizedChart(
      {
@@ -2208,6 +2332,44 @@ describe('WaveformChart', () => {
    expect(pendingAnimationFrameCount()).toBe(0)
  })

+  it('isolates hover rendering from the chart, track, and waveform path subtrees', async () => {
+    const wrapper = await mountSizedChart(
+      {
+        kind: 'points',
+        points: [
+          { x: 0, y: 0 },
+          { x: 1, y: 5 },
+        ],
+      },
+      { grid: { rowCount: 1, columnCount: 1 } },
+    )
+    const overlay = wrapper.get('.waveform-chart__overlay')
+    const overlayWidth = Number(overlay.attributes('width'))
+    Object.defineProperty(overlay.element, 'getBoundingClientRect', {
+      value: () => ({ left: 0, top: 0, width: overlayWidth, height: 290 }),
+    })
+
+    const track = wrapper.getComponent({ name: 'WaveformTrack' })
+    const seriesLayer = wrapper.getComponent({ name: 'WaveformSeriesLayer' })
+    const chartUpdate = vi.spyOn(wrapper.vm.$, 'update')
+    const trackUpdate = vi.spyOn(track.vm.$, 'update')
+    const seriesLayerUpdate = vi.spyOn(seriesLayer.vm.$, 'update')
+    const pathBeforeHover = wrapper.get('.waveform-chart__line').element
+
+    overlay.element.dispatchEvent(
+      new MouseEvent('pointermove', { clientX: overlayWidth, clientY: 120, bubbles: true }),
+    )
+    flushAnimationFrames()
+    await flushPromises()
+
+    expect(wrapper.get('.waveform-chart__tooltip').text()).toContain('ms: 1,000.0000')
+    expect(wrapper.findAll('.waveform-chart__crosshair line')).toHaveLength(1)
+    expect(wrapper.get('.waveform-chart__line').element).toBe(pathBeforeHover)
+    expect(chartUpdate).not.toHaveBeenCalled()
+    expect(trackUpdate).not.toHaveBeenCalled()
+    expect(seriesLayerUpdate).not.toHaveBeenCalled()
+  })
+
  it('renders reference grid styling and an optional frame watermark', async () => {
    const wrapper = await mountSizedChart(
      {
@@ -2329,6 +2491,17 @@ describe('WaveformChart', () => {
    expect(wrapper.get('.waveform-chart__plot-frame').attributes('stroke-width')).toBe('1')
  })

+  it('renders a dotted frame with rounded dots', async () => {
+    const wrapper = await mountSizedChart(gridSeries(1), {
+      frameStyle: { borderStyle: 'dotted' },
+    })
+
+    expect(wrapper.get('.waveform-chart__plot-frame').attributes()).toMatchObject({
+      'stroke-dasharray': '1 3',
+      'stroke-linecap': 'round',
+    })
+  })
+
  it('continues minor x-grid lines beyond the final major tick to the exact endpoint', async () => {
    const wrapper = await mountSizedChart({
      kind: 'points',
--- a/src/components/WaveformChart.vue
+++ b/src/components/WaveformChart.vue
@@ -21,6 +21,7 @@ import {
  onBeforeUnmount,
  onMounted,
  ref,
+  shallowReactive,
  shallowRef,
  watch,
  type CSSProperties,
@@ -28,6 +29,7 @@ import {

 import {
  type WaveformAnnotation,
+  type WaveformAxesOptions,
  type WaveformData,
  type WaveformDisplayMode,
  type WaveformFrameStyle,
@@ -57,8 +59,8 @@ import {
  type AnnotationSeriesInfo,
  type AnnotationTrackLayout,
 } from './annotation'
-import { WaveformTooltip } from './interaction'
-import { WaveformLegend, WaveformTrack } from './rendering'
+import { WaveformHoverHost } from './interaction'
+import { WaveformHoverLayer, WaveformLegend, WaveformTrack } from './rendering'
 import {
  channelColors,
  margin as chartMargin,
@@ -87,7 +89,13 @@ import {
  X_AXIS_BAND,
  type WaveformGridOptions,
 } from './core/grid'
-import type { DisplaySeries, DisplayTrack, HoveredSeriesPoint, TrackLayout } from './core/types'
+import type {
+  DisplaySeries,
+  DisplayTrack,
+  HoveredSeriesPoint,
+  TrackLayout,
+  WaveformHoverState,
+} from './core/types'
 import {
  buildTrackLayouts,
  findClosestTrackAtPointer,
@@ -121,6 +129,7 @@ const props = withDefaults(
    timeUnit?: 's' | 'ms'
    frameNumber?: string | number
    frameStyle?: WaveformFrameStyle
+    axes?: WaveformAxesOptions
    annotations?: WaveformAnnotation[]
    annotationsVisible?: boolean
    interactionMode?: WaveformInteractionMode
@@ -190,9 +199,11 @@ const sharedTransform = shallowRef<ZoomTransform>(zoomIdentity)
 const independentTransforms = shallowRef<ZoomTransform[]>([])
 const sharedYDomains = ref<Record<string, [number, number]>>({})
 const independentYDomains = ref<Record<number, [number, number]>>({})
-const hoveredSeriesPoints = ref<HoveredSeriesPoint[]>([])
-const hoveredTrackIndex = ref<number | null>(null)
-const hoverPosition = ref({ x: 0, y: 0 })
+const hoverState = shallowReactive<WaveformHoverState>({
+  points: [],
+  trackIndex: null,
+  position: { x: 0, y: 0 },
+})
 const suppressHoverUntilMove = ref(false)
 const currentPage = ref(1)
 const resizeObserver = shallowRef<ResizeObserver>()
@@ -251,7 +262,9 @@ function handleInteractionKeyDown(event: KeyboardEvent) {
  const target = event.target
  if (
    target instanceof Element &&
-    target.closest('button, input, select, textarea, [contenteditable]:not([contenteditable="false"])')
+    target.closest(
+      'button, input, select, textarea, [contenteditable]:not([contenteditable="false"])',
+    )
  ) {
    return
  }
@@ -265,15 +278,6 @@ function handleInteractionKeyUp(event: KeyboardEvent) {
  }
 }

-// 用于传递给 WaveformTooltip 的接口
-interface TooltipSeriesPoint {
-  trackIndex: number
-  name: string
-  color: string
-  unit?: string
-  point: WaveformPoint
-}
-
 const fixedWidth = computed(() =>
  Number.isFinite(props.width) ? Math.max(0, props.width ?? 0) : undefined,
 )
@@ -290,14 +294,16 @@ const containerStyle = computed(() => ({
  width: fixedWidth.value === undefined ? '100%' : `${fixedWidth.value}px`,
  height: fixedHeight.value === undefined ? '100%' : `${fixedHeight.value}px`,
 }))
-const legendPosition = computed<WaveformLegendPosition>(() => props.legend?.position ?? 'top-right')
 const isCleanView = computed(() => props.cleanView === true)
 const resolvedZeroLine = computed(() => {
  const width = props.zeroLine?.width
  return {
    visible: props.zeroLine?.visible === true,
    color: props.zeroLine?.color || ZERO_LINE_DEFAULTS.COLOR,
-    width: typeof width === 'number' && Number.isFinite(width) && width > 0 ? width : ZERO_LINE_DEFAULTS.WIDTH,
+    width:
+      typeof width === 'number' && Number.isFinite(width) && width > 0
+        ? width
+        : ZERO_LINE_DEFAULTS.WIDTH,
    dash: props.zeroLine?.dash ?? ZERO_LINE_DEFAULTS.DASH,
  }
 })
@@ -311,13 +317,17 @@ const hiddenSeriesIdSet = computed(() =>
    : new Set(props.hiddenSeriesIds),
 )
 const resolvedHiddenSeriesIds = computed(() => Array.from(hiddenSeriesIdSet.value))
-const legendOrientation = computed<Exclude<WaveformLegendOrientation, 'auto'>>(() => {
+function resolveLegendPosition(trackId: string): WaveformLegendPosition {
+  return props.legend?.trackPositions?.[trackId] ?? props.legend?.position ?? 'top-right'
+}
+
+function resolveLegendOrientation(
+  position: WaveformLegendPosition,
+): Exclude<WaveformLegendOrientation, 'auto'> {
  const orientation = props.legend?.orientation ?? 'auto'
  if (orientation !== 'auto') return orientation
-  return legendPosition.value === 'top' || legendPosition.value === 'bottom'
-    ? 'horizontal'
-    : 'vertical'
-})
+  return position === 'top' || position === 'bottom' ? 'horizontal' : 'vertical'
+}
 const resolvedTitleText = computed(() => props.title?.text.trim() ?? '')
 const titleAreaReserved = computed(
  () =>
@@ -326,7 +336,9 @@ const titleAreaReserved = computed(
 const titleVisible = computed(() => titleAreaReserved.value && !isCleanView.value)
 const titleFontSize = computed(() => {
  const fontSize = props.title?.textStyle?.fontSize
-  return Number.isFinite(fontSize) && (fontSize ?? 0) > 0 ? (fontSize as number) : TITLE_DEFAULT_FONT_SIZE
+  return Number.isFinite(fontSize) && (fontSize ?? 0) > 0
+    ? (fontSize as number)
+    : TITLE_DEFAULT_FONT_SIZE
 })
 const titleRotation = computed(() => {
  const rotation = props.title?.textStyle?.rotation
@@ -351,7 +363,10 @@ const estimatedTitleWidth = computed(() => {
  const spacingWidth = Number.isFinite(letterSpacing)
    ? Math.max(0, resolvedTitleText.value.length - 1) * letterSpacing
    : 0
-  return Math.max(1, resolvedTitleText.value.length * titleFontSize.value * TITLE_CHAR_WIDTH_RATIO + spacingWidth)
+  return Math.max(
+    1,
+    resolvedTitleText.value.length * titleFontSize.value * TITLE_CHAR_WIDTH_RATIO + spacingWidth,
+  )
 })
 const titleAvailableWidth = computed(() => {
  const measuredAvailableWidth = chartWidth.value - TITLE_AREA_HORIZONTAL_PADDING * 2
@@ -554,7 +569,6 @@ const yAxisLayout = computed(() => {
  }
 })
 const hasWaveformData = computed(() => chartSeries.value.length > 0)
-const hoveredPoint = computed(() => hoveredSeriesPoints.value[0]?.point ?? null)
 const hasChartArea = computed(() => innerWidth.value > 0 && innerHeight.value > 0)
 const resolvedXLabel = computed(() => props.xLabel ?? `时间（${props.timeUnit}）`)
 const activeInteractionMode = computed(() => props.interactionMode)
@@ -563,17 +577,6 @@ const isZoomMode = computed(
  () => activeInteractionMode.value === 'zoom' || activeInteractionMode.value === undefined,
 )

-// 转换为 Tooltip 组件需要的格式
-const tooltipSeriesPoints = computed<TooltipSeriesPoint[]>(() => {
-  return hoveredSeriesPoints.value.map((item) => ({
-    trackIndex: item.trackIndex,
-    name: item.name,
-    color: item.color,
-    unit: item.unit,
-    point: item.point,
-  }))
-})
-
 const sharedXDomain = computed(() => {
  const values: number[] = []
  chartTracks.value.forEach((track) => {
@@ -863,10 +866,14 @@ function clearZoomBindings() {

 function resolveMaximumZoomScale(domain: [number, number]): number {
  const minZoomSpan = props.minZoomSpan
-  if (!Number.isFinite(minZoomSpan) || (minZoomSpan ?? 0) <= 0) return ZOOM_CONSTRAINTS.DEFAULT_MAX_SCALE
+  if (!Number.isFinite(minZoomSpan) || (minZoomSpan ?? 0) <= 0)
+    return ZOOM_CONSTRAINTS.DEFAULT_MAX_SCALE
  const domainSpan = Math.abs(domain[1] - domain[0])
  if (!Number.isFinite(domainSpan) || domainSpan <= 0) return ZOOM_CONSTRAINTS.MIN_SCALE
-  return Math.min(ZOOM_CONSTRAINTS.DEFAULT_MAX_SCALE, Math.max(ZOOM_CONSTRAINTS.MIN_SCALE, domainSpan / (minZoomSpan ?? domainSpan)))
+  return Math.min(
+    ZOOM_CONSTRAINTS.DEFAULT_MAX_SCALE,
+    Math.max(ZOOM_CONSTRAINTS.MIN_SCALE, domainSpan / (minZoomSpan ?? domainSpan)),
+  )
 }

 function canZoomTrack(track: TrackLayout): boolean {
@@ -967,9 +974,9 @@ function scheduleHover(update: () => void) {

 function hoveredPointsMatch(nextPoints: HoveredSeriesPoint[]): boolean {
  return (
-    hoveredSeriesPoints.value.length === nextPoints.length &&
+    hoverState.points.length === nextPoints.length &&
    nextPoints.every((point, index) => {
-      const current = hoveredSeriesPoints.value[index]
+      const current = hoverState.points[index]
      return (
        current?.id === point.id &&
        current.trackIndex === point.trackIndex &&
@@ -984,20 +991,34 @@ function commitHover(
  trackIndex: number | null,
  position: { x: number; y: number },
 ) {
-  if (!hoveredPointsMatch(nextPoints)) hoveredSeriesPoints.value = nextPoints
-  hoveredTrackIndex.value = trackIndex
-  hoverPosition.value = position
-  // Emit using the updated hoveredSeriesPoints to avoid race condition
-  emit('point-hover', hoveredSeriesPoints.value[0]?.point ?? null)
+  if (!hoveredPointsMatch(nextPoints)) hoverState.points = nextPoints
+  hoverState.trackIndex = trackIndex
+  hoverState.position = position
+  emit('point-hover', hoverState.points[0]?.point ?? null)
 }

 function clearHover() {
  cancelPendingHover()
-  hoveredSeriesPoints.value = []
-  hoveredTrackIndex.value = null
+  hoverState.points = []
+  hoverState.trackIndex = null
  emit('point-hover', null)
 }

+function createHoveredSeriesPoint(
+  series: DisplaySeries,
+  trackIndex: number,
+  point: WaveformPoint,
+): HoveredSeriesPoint {
+  return {
+    id: series.id,
+    name: series.name,
+    color: series.color,
+    unit: series.unit,
+    trackIndex,
+    point,
+  }
+}
+
 function beginAnnotationDrag() {
  suppressHoverUntilMove.value = true
  clearHover()
@@ -1315,7 +1336,7 @@ function handleIndependentPointerMove(event: PointerEvent, trackIndex: number) {
    const xValue = track.xScale.invert(Math.max(0, Math.min(innerWidth.value, pointerX)))
    const nextPoints = track.seriesList.flatMap((series) => {
      const point = nearestPoint(series, xValue)
-      return point ? [{ ...series, trackIndex, point }] : []
+      return point ? [createHoveredSeriesPoint(series, trackIndex, point)] : []
    })
    commitHover(nextPoints, trackIndex, {
      x: resolvedChartLeftMargin.value + track.left + pointerX,
@@ -1345,7 +1366,7 @@ function handleSharedPointerMove(event: PointerEvent) {
    const nextPoints = trackLayouts.value.flatMap((track) =>
      track.seriesList.flatMap((series) => {
        const point = nearestPoint(series, xValue)
-        return point ? [{ ...series, trackIndex: track.index, point }] : []
+        return point ? [createHoveredSeriesPoint(series, track.index, point)] : []
      }),
    )
    commitHover(nextPoints, null, {
@@ -1920,17 +1941,16 @@ onBeforeUnmount(() => {
          :track="track"
          :clip-path-id="clipPathId"
          :inner-width="innerWidth"
-          :show-tooltip="showTooltip"
          :zoomable="zoomable"
          :display-mode="displayMode"
          :interaction-mode="activeInteractionMode"
          :frame-number="resolveFrameNumber(track.index)"
          :frame-style="frameStyle"
+          :axes="axes"
          :clean-view="isCleanView"
          :zero-line="resolvedZeroLine"
          :time-unit="timeUnit"
          :y-label="yLabel"
-          :hovered-point="hoveredSeriesPoints.find((p) => p.trackIndex === track.index)"
          @pointer-move="handleIndependentPointerMove($event, track.index)"
          @pointer-down="beginViewportDrag($event, track.index, true)"
          @pointer-up="finishViewportDrag"
@@ -1940,6 +1960,13 @@ onBeforeUnmount(() => {
          @contextmenu="handleAnnotationContextMenu($event, track.index)"
        />

+        <WaveformHoverLayer
+          :state="hoverState"
+          :tracks="trackLayouts"
+          :clip-path-id="clipPathId"
+          :visible="showTooltip"
+        />
+
        <rect
          v-if="selectionBox && selection?.mode === 'box'"
          class="waveform-chart__zoom-selection"
@@ -1966,13 +1993,14 @@ onBeforeUnmount(() => {
            :key="`legend-${track.index}-${track.series.name}`"
            class="waveform-chart__legend-track"
            :data-legend-track-index="track.index"
+            :data-legend-track-id="track.id"
            :transform="`translate(${track.left}, ${track.top})`"
          >
            <WaveformLegend
              v-if="!track.isEmpty && track.legendSeries.length > 1"
              :series="track.legendSeries"
-              :position="legendPosition"
-              :orientation="legendOrientation"
+              :position="resolveLegendPosition(track.id)"
+              :orientation="resolveLegendOrientation(resolveLegendPosition(track.id))"
              :background-color="legendBackgroundColor"
              :interactive="legendInteractive"
              :hidden-series-ids="resolvedHiddenSeriesIds"
@@ -2040,13 +2068,10 @@ onBeforeUnmount(() => {
      @close="annotationInteraction.closeContextMenu"
    />

-    <!-- Tooltip -->
-    <WaveformTooltip
-      :visible="showTooltip && hoveredPoint !== null"
-      :position="hoverPosition"
+    <WaveformHoverHost
+      :state="hoverState"
+      :visible="showTooltip"
      :time-unit="timeUnit"
-      :hovered-point="hoveredPoint"
-      :series-points="tooltipSeriesPoints"
      :container-width="chartWidth"
      :container-height="chartHeight"
    />
--- a/src/components/core/layout.ts
+++ b/src/components/core/layout.ts
@@ -371,6 +371,7 @@ export function buildTrackLayouts(options: BuildTrackLayoutsOptions): TrackLayou
    })

    return {
+      id: displayTrack.id,
      index,
      series,
      seriesList: displayTrack.visibleSeries,
--- a/src/components/core/types.ts
+++ b/src/components/core/types.ts
@@ -63,15 +63,27 @@ export interface WaveformYAxisLayout {
 /**
 * 悬浮的系列点
 */
-export interface HoveredSeriesPoint extends DisplaySeries {
+export interface HoveredSeriesPoint {
+  id: string
+  name: string
+  unit?: string
+  color: string
  trackIndex: number
  point: WaveformPoint
 }

+export interface WaveformHoverState {
+  points: HoveredSeriesPoint[]
+  trackIndex: number | null
+  position: { x: number; y: number }
+}
+
 /**
 * 轨道布局
 */
 export interface TrackLayout {
+  /** Stable track key derived from trackId, or from the series id when trackId is omitted. */
+  id: string
  index: number
  series: DisplaySeries
  /** Visible series used by rendering and interaction code. */
--- a/src/components/data/types.ts
+++ b/src/components/data/types.ts
@@ -19,6 +19,7 @@ export type {
  WaveformLegendOrientation,
  WaveformLegendOptions,
  WaveformFrameStyle,
+  WaveformAxesOptions,
  WaveformZeroLineOptions,
  SingleWaveformData,
  WaveformLineType,
--- a/src/components/index.ts
+++ b/src/components/index.ts
@@ -17,6 +17,7 @@ export type {
  WaveformLegendOrientation,
  WaveformLegendOptions,
  WaveformFrameStyle,
+  WaveformAxesOptions,
  WaveformZeroLineOptions,
  WaveformPoint,
  WaveformSeries,
--- a/src/components/interaction/WaveformHoverHost.vue
+++ b/src/components/interaction/WaveformHoverHost.vue
@@ -0,0 +1,28 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+
+import type { WaveformHoverState } from '../core/types'
+import WaveformTooltip from './WaveformTooltip.vue'
+
+const props = defineProps<{
+  state: WaveformHoverState
+  visible: boolean
+  timeUnit: 's' | 'ms'
+  containerWidth: number
+  containerHeight: number
+}>()
+
+const hoveredPoint = computed(() => props.state.points[0]?.point ?? null)
+</script>
+
+<template>
+  <WaveformTooltip
+    :visible="visible && hoveredPoint !== null"
+    :position="state.position"
+    :time-unit="timeUnit"
+    :hovered-point="hoveredPoint"
+    :series-points="state.points"
+    :container-width="containerWidth"
+    :container-height="containerHeight"
+  />
+</template>
--- a/src/components/interaction/WaveformTooltip.test.ts
+++ b/src/components/interaction/WaveformTooltip.test.ts
@@ -66,6 +66,31 @@ describe('WaveformTooltip', () => {
    expect(wrapper.get('.waveform-tooltip__series small').text()).toBe('(+2 / -1)')
  })

+  it('keeps a formatted value and its unit in one value container', () => {
+    const hoveredPoint = { x: 1, y: -1405.4932 }
+    const wrapper = mount(WaveformTooltip, {
+      props: {
+        visible: true,
+        position: { x: 10, y: 10 },
+        timeUnit: 'ms',
+        hoveredPoint,
+        seriesPoints: [
+          {
+            trackIndex: 0,
+            name: 'ENG8KJXAc(10001)',
+            color: '#ffb43b',
+            unit: 'A',
+            point: hoveredPoint,
+          },
+        ],
+        containerWidth: 400,
+        containerHeight: 300,
+      },
+    })
+
+    expect(wrapper.get('.waveform-tooltip__value').text()).toBe('-1,405.4932 A')
+  })
+
  it('omits the error label when both resolved errors are zero', () => {
    const point = { x: 1, y: 12 }
    const wrapper = mount(WaveformTooltip, {
--- a/src/components/interaction/WaveformTooltip.vue
+++ b/src/components/interaction/WaveformTooltip.vue
@@ -77,7 +77,7 @@ function formatError(point: WaveformPoint): string | null {
    >
      <i :style="{ backgroundColor: seriesPoint.color }" />
      <strong v-if="seriesPoint.name">{{ seriesPoint.name }}:</strong>
-      <span>
+      <span class="waveform-tooltip__value">
        {{ formatTooltipNumber(seriesPoint.point.y)
        }}{{ seriesPoint.unit ? ` ${seriesPoint.unit}` : '' }}
        <small v-if="formatError(seriesPoint.point)">{{ formatError(seriesPoint.point) }}</small>
@@ -116,7 +116,7 @@ function formatError(point: WaveformPoint): string | null {

 .waveform-tooltip__series {
  display: grid;
-  grid-template-columns: 8px auto minmax(0, 1fr);
+  grid-template-columns: 8px minmax(0, 1fr) auto;
  gap: 6px;
  align-items: center;
 }
@@ -134,6 +134,10 @@ function formatError(point: WaveformPoint): string | null {
  white-space: nowrap;
 }

+.waveform-tooltip__value {
+  white-space: nowrap;
+}
+
 .waveform-tooltip__series small {
  color: #667085;
  white-space: nowrap;
--- a/src/components/interaction/index.ts
+++ b/src/components/interaction/index.ts
@@ -1 +1,2 @@
 export { default as WaveformTooltip } from './WaveformTooltip.vue'
+export { default as WaveformHoverHost } from './WaveformHoverHost.vue'
--- a/src/components/rendering/WaveformHoverLayer.vue
+++ b/src/components/rendering/WaveformHoverLayer.vue
@@ -0,0 +1,60 @@
+<script setup lang="ts">
+import { computed } from 'vue'
+
+import type { HoveredSeriesPoint, TrackLayout, WaveformHoverState } from '../core/types'
+
+const props = defineProps<{
+  state: WaveformHoverState
+  tracks: TrackLayout[]
+  clipPathId: string
+  visible: boolean
+}>()
+
+interface Crosshair {
+  point: HoveredSeriesPoint
+  track: TrackLayout
+  x: number
+}
+
+const crosshairs = computed<Crosshair[]>(() => {
+  if (!props.visible) return []
+
+  const pointByTrack = new Map<number, HoveredSeriesPoint>()
+  props.state.points.forEach((point) => {
+    if (!pointByTrack.has(point.trackIndex)) pointByTrack.set(point.trackIndex, point)
+  })
+
+  return props.tracks.flatMap((track) => {
+    const point = pointByTrack.get(track.index)
+    return point && !track.isEmpty && track.hasVisibleSeries
+      ? [{ point, track, x: track.xScale(point.point.x) }]
+      : []
+  })
+})
+</script>
+
+<template>
+  <g class="waveform-chart__hover-layer" pointer-events="none" aria-hidden="true">
+    <g
+      v-for="crosshair in crosshairs"
+      :key="crosshair.track.index"
+      class="waveform-track__crosshair waveform-chart__crosshair"
+      :clip-path="`url(#${clipPathId}-${crosshair.track.index})`"
+      :transform="`translate(${crosshair.track.left ?? 0}, ${crosshair.track.top})`"
+    >
+      <line :x1="crosshair.x" :x2="crosshair.x" y1="0" :y2="crosshair.track.height" />
+    </g>
+  </g>
+</template>
+
+<style scoped>
+.waveform-track__crosshair {
+  pointer-events: none;
+}
+
+.waveform-track__crosshair line {
+  stroke: #57617b;
+  stroke-width: 1;
+  stroke-dasharray: 4 3;
+}
+</style>
--- a/src/components/rendering/WaveformTrack.vue
+++ b/src/components/rendering/WaveformTrack.vue
@@ -2,14 +2,9 @@
 import { computed, nextTick, onMounted, ref, watch } from 'vue'
 import { axisBottom, axisLeft, axisRight, select } from 'd3'
 import { formatAxisTime, formatScientificAxisLabel } from '../../utils'
-import type { WaveformFrameStyle, WaveformZeroLineOptions } from '../../types'
+import type { WaveformAxesOptions, WaveformFrameStyle, WaveformZeroLineOptions } from '../../types'
 import type { WaveformDisplayMode, WaveformInteractionMode } from '../data/types'
-import type {
-  DisplaySeries,
-  HoveredSeriesPoint,
-  TrackLayout,
-  WaveformYAxisLayout,
-} from '../core/types'
+import type { DisplaySeries, TrackLayout, WaveformYAxisLayout } from '../core/types'
 import WaveformSeriesLayer from './WaveformSeriesLayer.vue'

 interface Props {
@@ -19,8 +14,6 @@ interface Props {
  clipPathId: string
  /** 内部宽度 */
  innerWidth: number
-  /** 是否显示 tooltip */
-  showTooltip: boolean
  /** 是否可缩放 */
  zoomable: boolean
  /** 显示模式 */
@@ -31,10 +24,10 @@ interface Props {
  frameNumber?: string | number
  /** 图框样式 */
  frameStyle?: WaveformFrameStyle
+  /** 坐标轴线显示选项 */
+  axes?: WaveformAxesOptions
  /** 时间单位 */
  timeUnit: 's' | 'ms'
-  /** 悬浮点（用于显示十字线） */
-  hoveredPoint?: HoveredSeriesPoint
  /** Y 轴标签回退值 */
  yLabel?: string
  /** Hide visual aids while keeping chart interaction active. */
@@ -72,7 +65,10 @@ const resolvedFrameStyle = computed(() => {
      typeof borderWidth === 'number' && Number.isFinite(borderWidth) && borderWidth >= 0
        ? borderWidth
        : 1,
-    borderStyle: props.frameStyle?.borderStyle === 'dashed' ? 'dashed' : 'solid',
+    borderStyle:
+      props.frameStyle?.borderStyle === 'dashed' || props.frameStyle?.borderStyle === 'dotted'
+        ? props.frameStyle.borderStyle
+        : 'solid',
    backgroundColor: props.frameStyle?.backgroundColor || 'transparent',
  }
 })
@@ -105,20 +101,6 @@ function shouldShowYAxisLabel(trackHeight: number, trackIndex: number): boolean
  return trackIndex % labelSpacing === 0
 }

-function crosshairX(): number {
-  return props.hoveredPoint && props.hoveredPoint.trackIndex === props.track.index
-    ? props.track.xScale(props.hoveredPoint.point.x)
-    : 0
-}
-
-function hasCrosshair(): boolean {
-  return (
-    props.showTooltip &&
-    props.hoveredPoint !== undefined &&
-    props.hoveredPoint.trackIndex === props.track.index
-  )
-}
-
 function zeroLineY(axis: WaveformYAxisLayout): number | null {
  const [minimum, maximum] = axis.scale.domain()
  if (!props.zeroLine.visible || minimum > 0 || maximum < 0) return null
@@ -138,11 +120,16 @@ function renderAxes() {

    yAxis.tickValues(axis.tickValues)

-    select(element).call(yAxis)
+    const selection = select(element)
+    selection.call(yAxis)
+    selection
+      .selectAll('path.domain')
+      .attr('display', props.axes?.y?.lineVisible === false ? 'none' : null)
  })

  if (xAxisElement.value) {
-    select(xAxisElement.value).call(
+    const selection = select(xAxisElement.value)
+    selection.call(
      axisBottom(props.track.xScale)
        .tickValues(props.track.xAxisTickValues)
        .tickFormat((value) =>
@@ -156,6 +143,9 @@ function renderAxes() {
        .tickPadding(7)
        .tickSizeOuter(0),
    )
+    selection
+      .selectAll('path.domain')
+      .attr('display', props.axes?.x?.lineVisible === false ? 'none' : null)
  }
 }

@@ -171,6 +161,8 @@ watch(
    () => props.track.xAxisTickValues,
    () => props.track.yAxisTickValues,
    () => props.timeUnit,
+    () => props.axes?.x?.lineVisible,
+    () => props.axes?.y?.lineVisible,
  ],
  async () => {
    await nextTick()
@@ -307,6 +299,7 @@ watch(
      v-if="track.showXAxis && !cleanView"
      ref="xAxisElement"
      class="waveform-track__axis waveform-track__axis--x waveform-chart__axis waveform-chart__axis--x"
+      :class="{ 'waveform-track__axis--line-hidden': axes?.x?.lineVisible === false }"
      :transform="`translate(0, ${track.height})`"
    />
    <g
@@ -353,7 +346,10 @@ watch(
      :key="`y-axis-${track.index}-${axis.index}`"
      :ref="(element) => setYAxisElement(element, axis.index)"
      class="waveform-track__axis waveform-track__axis--y waveform-chart__axis waveform-chart__axis--y"
-      :class="`waveform-track__axis--${axis.side}`"
+      :class="[
+        `waveform-track__axis--${axis.side}`,
+        { 'waveform-track__axis--line-hidden': axes?.y?.lineVisible === false },
+      ]"
      :data-y-axis-index="axis.index"
      :data-y-axis-side="axis.side"
      :transform="`translate(${axis.x}, 0)`"
@@ -439,22 +435,20 @@ watch(
      fill="none"
      :stroke="resolvedFrameStyle.borderColor"
      :stroke-width="resolvedFrameStyle.borderWidth"
-      :stroke-dasharray="resolvedFrameStyle.borderStyle === 'dashed' ? '6 4' : undefined"
+      :stroke-dasharray="
+        resolvedFrameStyle.borderStyle === 'dashed'
+          ? '6 4'
+          : resolvedFrameStyle.borderStyle === 'dotted'
+            ? '1 3'
+            : undefined
+      "
+      :stroke-linecap="resolvedFrameStyle.borderStyle === 'dotted' ? 'round' : undefined"
      aria-hidden="true"
    />

    <!-- 波形系列隔离在静态子组件中，避免 hover 更新遍历大量 SVG 节点。 -->
    <WaveformSeriesLayer :track="track" :clip-path-id="clipPathId" />

-    <!-- 十字线 -->
-    <g
-      v-if="!track.isEmpty && track.hasVisibleSeries && hasCrosshair()"
-      class="waveform-track__crosshair waveform-chart__crosshair"
-      :clip-path="`url(#${clipPathId}-${track.index})`"
-    >
-      <line :x1="crosshairX()" :x2="crosshairX()" y1="0" :y2="track.height" />
-    </g>
-
    <!-- 交互覆盖层（仅在独立模式下） -->
    <rect
      v-if="!track.isEmpty && track.hasVisibleSeries && displayMode === 'independent'"
@@ -561,16 +555,6 @@ watch(
  cursor: crosshair;
 }

-.waveform-track__crosshair {
-  pointer-events: none;
-}
-
-.waveform-track__crosshair line {
-  stroke: #57617b;
-  stroke-width: 1;
-  stroke-dasharray: 4 3;
-}
-
 .waveform-track__zero-line {
  fill: none;
  pointer-events: none;
--- a/src/components/rendering/index.ts
+++ b/src/components/rendering/index.ts
@@ -1,3 +1,4 @@
 export { default as WaveformTrack } from './WaveformTrack.vue'
 export { default as WaveformLegend } from './WaveformLegend.vue'
+export { default as WaveformHoverLayer } from './WaveformHoverLayer.vue'
 export { waveformPointSymbolPath } from './seriesStyle'
--- a/src/data/chartWaveforms.json
+++ b/src/data/chartWaveforms.json
--- a/src/data/demoWaveforms.json
+++ b/src/data/demoWaveforms.json
--- a/src/data/frameTwoWaveforms.json
+++ b/src/data/frameTwoWaveforms.json
--- a/src/data/simulatedWaveforms.test.ts
+++ b/src/data/simulatedWaveforms.test.ts
@@ -0,0 +1,31 @@
+import { describe, expect, it } from 'vitest'
+
+import { createSimulatedWaveformData } from './simulatedWaveforms'
+
+describe('simulated waveform data', () => {
+  it('creates deterministic, finite six-channel data', () => {
+    const first = createSimulatedWaveformData()
+    const second = createSimulatedWaveformData()
+
+    expect(first).toEqual(second)
+    expect(first.kind).toBe('series')
+    if (first.kind !== 'series') return
+
+    expect(first.series).toHaveLength(6)
+    expect(new Set(first.series.map((series) => series.id)).size).toBe(6)
+    first.series.forEach((series) => {
+      expect(series.data.kind).toBe('points')
+      if (series.data.kind !== 'points') return
+      expect(series.data.points).toHaveLength(1_000)
+      expect(series.data.points[0]?.x).toBe(-5)
+      expect(series.data.points.at(-1)?.x).toBe(5)
+      series.data.points.forEach((point) => {
+        expect(Number.isFinite(point.x)).toBe(true)
+        expect(Number.isFinite(point.y)).toBe(true)
+        if (point.error !== undefined) expect(point.error).toBeGreaterThanOrEqual(0)
+        if (point.lowerError !== undefined) expect(point.lowerError).toBeGreaterThanOrEqual(0)
+        if (point.upperError !== undefined) expect(point.upperError).toBeGreaterThanOrEqual(0)
+      })
+    })
+  })
+})
--- a/src/data/simulatedWaveforms.ts
+++ b/src/data/simulatedWaveforms.ts
@@ -0,0 +1,121 @@
+import type { WaveformData, WaveformPoint, WaveformSeries } from '../types'
+
+const POINT_COUNT = 1_000
+const START_TIME = -5
+const END_TIME = 5
+const TWO_PI = Math.PI * 2
+
+type SignalGenerator = (time: number, noise: number) => number
+type ErrorGenerator = (time: number, value: number) => Pick<
+  WaveformPoint,
+  'error' | 'lowerError' | 'upperError'
+>
+
+interface SimulatedSeriesDefinition
+  extends Pick<
+    WaveformSeries,
+    'id' | 'name' | 'unit' | 'lineType' | 'pointType' | 'errorBar'
+  > {
+  signal: SignalGenerator
+  errors?: ErrorGenerator
+}
+
+function createSeededNoise(seed: number) {
+  let state = seed >>> 0
+  return () => {
+    state = (Math.imul(state, 1_664_525) + 1_013_904_223) >>> 0
+    return state / 0x1_0000_0000 - 0.5
+  }
+}
+
+function createPoints(
+  signal: SignalGenerator,
+  noise: () => number,
+  errors?: ErrorGenerator,
+): WaveformPoint[] {
+  return Array.from({ length: POINT_COUNT }, (_, index) => {
+    const time = START_TIME + (index * (END_TIME - START_TIME)) / (POINT_COUNT - 1)
+    const value = signal(time, noise())
+    return {
+      x: time,
+      y: value,
+      ...(errors?.(time, value) ?? {}),
+    }
+  })
+}
+
+const seriesDefinitions: SimulatedSeriesDefinition[] = [
+  {
+    id: 'simulated-sine',
+    name: '正弦基波',
+    unit: 'V',
+    lineType: 'none',
+    pointType: 'triangle',
+    errorBar: { visible: true },
+    signal: (time) => 1.2 * Math.sin(TWO_PI * 0.8 * time),
+    errors: (time) => ({
+      lowerError: 0.06 + 0.015 * Math.abs(Math.sin(time)),
+      upperError: 0.08 + 0.02 * Math.abs(Math.cos(time)),
+    }),
+  },
+  {
+    id: 'simulated-harmonic',
+    name: '谐波扰动',
+    unit: 'V',
+    lineType: 'linear',
+    pointType: 'none',
+    signal: (time) =>
+      0.9 * Math.sin(TWO_PI * 0.55 * time) + 0.28 * Math.sin(TWO_PI * 2.2 * time + 0.4),
+  },
+  {
+    id: 'simulated-damped',
+    name: '阻尼振荡',
+    unit: 'A',
+    lineType: 'linear',
+    pointType: 'none',
+    signal: (time) => {
+      const elapsed = time + 5
+      return 2.4 * Math.exp(-elapsed * 0.28) * Math.sin(TWO_PI * 1.25 * elapsed)
+    },
+  },
+  {
+    id: 'simulated-step',
+    name: '阶跃响应',
+    unit: 'V',
+    lineType: 'linear',
+    pointType: 'none',
+    signal: (time) => (time < 0 ? 0 : 1 - Math.exp(-time * 2.4)),
+  },
+  {
+    id: 'simulated-pulse',
+    name: '脉冲响应',
+    unit: 'V',
+    lineType: 'linear',
+    pointType: 'none',
+    signal: (time) => 1.8 * Math.exp(-((time - 0.75) ** 2) / 0.12),
+  },
+  {
+    id: 'simulated-noise',
+    name: '带噪信号',
+    unit: 'A',
+    lineType: 'linear',
+    pointType: 'diamond',
+    errorBar: { visible: true },
+    signal: (time, noise) => 0.7 * Math.sin(TWO_PI * 0.45 * time) + noise * 0.36,
+    errors: () => ({ error: 0.12 }),
+  },
+]
+
+export function createSimulatedWaveformData(): WaveformData {
+  const noise = createSeededNoise(0x5eed1234)
+  return {
+    kind: 'series',
+    series: seriesDefinitions.map(({ signal, errors, ...series }) => ({
+      ...series,
+      data: {
+        kind: 'points',
+        points: createPoints(signal, noise, errors),
+      },
+    })),
+  }
+}
--- a/src/data/wData.json
+++ b/src/data/wData.json
@@ -1,813 +0,0 @@
-[
-  {
-    "chnl": "BT2_2M",
-    "chnl_id": 4742,
-    "dat_unit": "T",
-    "data": [
-      0.00037805046304129064, -0.0007567321881651878, -0.00037805046304129064,
-      -0.00037805046304129064, -6.31265379524848e-7, -6.31265379524848e-7, -6.31265379524848e-7,
-      -6.31265379524848e-7, -6.31265379524848e-7, -6.31265379524848e-7, -6.31265379524848e-7,
-      -6.31265379524848e-7, -6.31265379524848e-7, -6.31265379524848e-7, -6.31265379524848e-7,
-      -6.31265379524848e-7, -0.00037805046304129064, -6.31265379524848e-7, -6.31265379524848e-7,
-      -0.00037931298720650375, -0.00037805046304129064, -6.31265379524848e-7,
-      -0.00037805046304129064, -0.00037805046304129064, -0.00037805046304129064,
-      -0.00037805046304129064, -0.0007567321881651878, -6.31265379524848e-7,
-      -0.00037805046304129064, -0.00037805046304129064, -6.31265379524848e-7, -6.31265379524848e-7,
-      -0.00037805046304129064, -0.00037805046304129064, -0.00037805046304129064,
-      -0.0007567321881651878, -6.31265379524848e-7, -6.31265379524848e-7, -6.31265379524848e-7,
-      -0.00037805046304129064, -0.00037931298720650375, -0.0007567321881651878,
-      -0.00037931298720650375, -0.00037931298720650375, -0.00037805046304129064,
-      -0.00037931298720650375, -6.31265379524848e-7, -0.00037805046304129064,
-      -0.00037805046304129064, -6.31265379524848e-7, -0.0007567321881651878,
-      -0.00037805046304129064, -0.00037805046304129064, -0.00037805046304129064,
-      -0.00037805046304129064, -0.00037805046304129064, -0.00037805046304129064,
-      -0.00037805046304129064, -0.00037805046304129064, -0.00037931298720650375,
-      -6.31265379524848e-7, -6.31265379524848e-7, -0.00037805046304129064, -0.0007567321881651878,
-      -0.0007567321881651878, -0.00037805046304129064, -0.00037931298720650375,
-      -0.0007567321881651878, -0.0007567321881651878, -0.00037805046304129064,
-      -0.0007567321881651878, -0.00037805046304129064, -0.00037805046304129064,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.00037931298720650375, -0.00037805046304129064, -0.00037931298720650375,
-      -0.00037805046304129064, -0.0007567321881651878, -0.0007567321881651878, -6.31265379524848e-7,
-      -0.0007567321881651878, -0.0007567321881651878, -0.00037805046304129064,
-      -0.0007567321881651878, -0.0007567321881651878, -0.00037931298720650375,
-      -0.00037931298720650375, -6.31265379524848e-7, -0.0007567321881651878, -0.0007567321881651878,
-      -6.31265379524848e-7, -0.00037931298720650375, -0.0007567321881651878, -0.0007567321881651878,
-      -6.31265379524848e-7, -0.00037931298720650375, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.00037805046304129064,
-      -0.00037805046304129064, -0.00037931298720650375, -0.0007567321881651878,
-      -6.31265379524848e-7, -0.0007567321881651878, -0.00037805046304129064, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.00037931298720650375, -0.00037931298720650375, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.00037805046304129064, -6.31265379524848e-7,
-      -0.0007567321881651878, -0.0011354138841852546, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.00037805046304129064,
-      -0.0011354138841852546, -0.00037931298720650375, -0.00037931298720650375,
-      -0.0007567321881651878, -0.0007567321881651878, -6.31265379524848e-7, -0.0011354138841852546,
-      -0.0011354138841852546, -0.00037931298720650375, -0.0007567321881651878,
-      -0.00037931298720650375, -0.00037931298720650375, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.00037805046304129064,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007554696639999747, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0011354138841852546, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0011354138841852546,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0007567321881651878, -0.0011341513600200415,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0011354138841852546, -0.0007567321881651878, -0.0011354138841852546,
-      -0.0007567321881651878, -0.0011354138841852546, -0.00037931298720650375,
-      -0.0007567321881651878, -0.00151283317245543, -0.0011354138841852546, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0011354138841852546, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0011354138841852546,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0011341513600200415,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0011341513600200415,
-      -0.0011354138841852546, -0.00151283317245543, -0.0011354138841852546, -0.0007567321881651878,
-      -0.0007567321881651878, -0.0011354138841852546, -0.0007567321881651878,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0007567321881651878,
-      -0.0007567321881651878, -0.00151283317245543, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0007567321881651878, -0.0007567321881651878,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0011341513600200415, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0007567321881651878, -0.0007567321881651878, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0007567321881651878, -0.00151283317245543,
-      -0.0011354138841852546, -0.0011341513600200415, -0.0007567321881651878, -0.00151283317245543,
-      -0.00151283317245543, -0.00151283317245543, -0.0011354138841852546, -0.0007567321881651878,
-      -0.00151283317245543, -0.0011354138841852546, -0.0011354138841852546, -0.0011354138841852546,
-      -0.00151283317245543, -0.0011341513600200415, -0.0011341513600200415, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0007567321881651878, -0.00151283317245543, -0.00151283317245543, -0.0011354138841852546,
-      -0.00151283317245543, -0.00151283317245543, -0.0015140956966206431, -0.00151283317245543,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0011341513600200415,
-      -0.0011354138841852546, -0.0011341513600200415, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0011354138841852546, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0007567321881651878, -0.0015140956966206431, -0.0011354138841852546, -0.00151283317245543,
-      -0.00151283317245543, -0.0011354138841852546, -0.0011354138841852546, -0.00151283317245543,
-      -0.0007567321881651878, -0.0011354138841852546, -0.0011354138841852546,
-      -0.0007567321881651878, -0.00037931298720650375, -6.31265379524848e-7, 0.00037678793887607753,
-      0.0011328888358548284, 0.0022676715161651373, 0.0030237725004553795, 0.004535974469035864,
-      0.00566949462518096, 0.007181696128100157, 0.00831521674990654, 0.009828681126236916,
-      0.010962201282382011, 0.012474402785301208, 0.013986604288220406, 0.015876226127147675,
-      0.018144529312849045, 0.019656730815768242, 0.021925034001469612, 0.024193335324525833,
-      0.026839058846235275, 0.028729941695928574, 0.030998244881629944, 0.03591226786375046,
-      0.0385579913854599, 0.041582394391298294, 0.043850697576999664, 0.04725378379225731,
-      0.04989950358867645, 0.05292264744639397, 0.05594705045223236, 0.058972716331481934,
-      0.0623745396733284, 0.06577636301517487, 0.06917944550514221, 0.07258126884698868,
-      0.07598309218883514, 0.07976359874010086, 0.08354410529136658, 0.0873246043920517,
-      0.09110511094331741, 0.09488435089588165, 0.09904354065656662, 0.10358014702796936,
-      0.10736065357923508, 0.11113989353179932, 0.11529907584190369, 0.11983442306518555,
-      0.12437102943658829, 0.12853021919727325, 0.1330668181180954, 0.13722474873065948,
-      0.14251744747161865, 0.14743147790431976, 0.15158939361572266, 0.15688210725784302,
-      0.16141870617866516, 0.16671141982078552, 0.17162543535232544, 0.17653946578502655,
-      0.1818321794271469, 0.18712487816810608, 0.1920389086008072, 0.19733160734176636,
-      0.20338042080402374, 0.2086731195449829, 0.21358714997768402, 0.2196359634399414,
-      0.22492866218090057, 0.23097620904445648, 0.23626892268657684, 0.24193903803825378,
-      0.24836653470993042, 0.25403666496276855, 0.25932934880256653, 0.2653781771659851,
-      0.271425724029541, 0.27785319089889526, 0.28390201926231384, 0.289572149515152,
-      0.29599836468696594, 0.3024258613586426, 0.3084734082221985, 0.31490087509155273,
-      0.3220832049846649, 0.32850944995880127, 0.33493566513061523, 0.3413618803024292,
-      0.34778937697410583, 0.35459303855895996, 0.3610205054283142, 0.36782416701316833,
-      0.3742503821849823, 0.38143399357795715, 0.38861632347106934, 0.3950425386428833,
-      0.40260353684425354, 0.40940719842910767, 0.41659078001976013, 0.4230169951915741,
-      0.4305780231952667, 0.4377603530883789, 0.4449426829814911, 0.45250368118286133,
-      0.46006467938423157, 0.4668683409690857, 0.47442933917045593, 0.4816129505634308,
-      0.48917269706726074, 0.496733695268631, 0.5042946934700012, 0.5114770531654358,
-      0.5190380215644836, 0.526976466178894, 0.5341587662696838, 0.5424758791923523,
-      0.5496582388877869, 0.5579753518104553, 0.565536379814148, 0.5734747648239136,
-      0.581413209438324, 0.5889742374420166, 0.5969126224517822, 0.6048510670661926,
-      0.6131681799888611, 0.6207292079925537, 0.6290450692176819, 0.6366060376167297,
-      0.645300567150116, 0.6536176800727844, 0.660800039768219, 0.6698732376098633,
-      0.6774329543113708, 0.6857500672340393, 0.7020056247711182, 0.7099440693855286,
-      0.7186398506164551, 0.7265782952308655, 0.7345166802406311, 0.7428337931632996,
-      0.7515283226966858, 0.7598454356193542, 0.7677838802337646, 0.7768570780754089,
-      0.7847955226898193, 0.7934900522232056, 0.801428496837616, 0.8101230263710022,
-      0.8188175559043884, 0.8263785243034363, 0.8346956372261047, 0.843390166759491,
-      0.8513286113739014, 0.8600231409072876, 0.868340253829956, 0.8759012818336487,
-      0.8845958113670349, 0.8929129242897034, 0.9012300372123718, 0.9087897539138794,
-      0.9178629517555237, 0.9258013963699341, 0.9329850077629089, 0.9416795372962952,
-      0.9496179223060608, 0.9568015336990356, 0.9651173949241638, 0.9722996950149536,
-      0.9802393913269043, 0.9878004193305969, 0.9949827194213867, 1.0021663904190063,
-      1.0097260475158691, 1.0169097185134888, 1.0237133502960205, 1.0308955907821655,
-      1.037321925163269, 1.0433707237243652, 1.0497969388961792, 1.0558457374572754,
-      1.0615158081054688, 1.0679420232772827, 1.0732347965240479, 1.079283595085144,
-      1.0845762491226196, 1.0898690223693848, 1.094783067703247, 1.0996969938278198,
-      1.1053683757781982, 1.1102824211120605, 1.1151964664459229, 1.1193556785583496,
-      1.124269723892212, 1.1284288167953491, 1.1325868368148804, 1.1375008821487427,
-      1.1420373916625977, 1.1458178758621216, 1.1503545045852661, 1.15413498878479,
-      1.1582930088043213, 1.1620746850967407, 1.1666101217269897, 1.1707680225372314,
-      1.1749272346496582, 1.1790851354599, 1.1832430362701416, 1.1870235204696655,
-      1.1908040046691895, 1.1949632167816162, 1.199121117591858, 1.2032791376113892,
-      1.207059621810913, 1.210840106010437, 1.214620590209961, 1.2187784910202026,
-      1.2221803665161133, 1.226338267326355, 1.2304974794387817, 1.2338992357254028,
-      1.237302303314209, 1.2414603233337402, 1.2452408075332642, 1.249021291732788,
-      1.2524243593215942, 1.2562048435211182, 1.2599841356277466, 1.2633872032165527,
-      1.2671676874160767, 1.2713255882263184, 1.2743500471115112, 1.2777519226074219,
-      1.281153678894043, 1.2845567464828491, 1.2879586219787598, 1.2917391061782837,
-      1.2947635650634766, 1.2985440492630005, 1.3019458055496216, 1.3049702644348145,
-      1.3083733320236206, 1.3117750883102417, 1.3147995471954346, 1.3178240060806274,
-      1.3219819068908691, 1.3276519775390625, 1.3306764364242554, 1.3337007761001587,
-      1.3371026515960693, 1.3401269912719727, 1.3431514501571655, 1.3461757898330688,
-      1.3488215208053589, 1.3522247076034546, 1.354870319366455, 1.3575160503387451,
-      1.360540509223938, 1.363186240196228, 1.3658331632614136, 1.369613766670227,
-      1.371504545211792, 1.3745276927947998, 1.377174735069275, 1.3794430494308472,
-      1.3820887804031372, 1.3847345113754272, 1.3870028257369995, 1.3900271654129028,
-      1.392674207687378, 1.395319938659668, 1.3975881338119507, 1.4002338647842407,
-      1.4021247625350952, 1.4047704935073853, 1.4070388078689575, 1.4093071222305298,
-      1.411575436592102, 1.4138437509536743, 1.4164894819259644, 1.4183803796768188,
-      1.4206485748291016, 1.4225382804870605, 1.4248065948486328, 1.4266961812973022,
-      1.4297205209732056, 1.4312328100204468, 1.4331237077713013, 1.4350132942199707,
-      1.4365254640579224, 1.4387937784194946, 1.441062092781067, 1.4425742626190186,
-      1.4444639682769775, 1.4459761381149292, 1.4482444524765015, 1.450135350227356,
-      1.4516475200653076, 1.453537106513977, 1.4550492763519287, 1.45656156539917,
-      1.4584511518478394, 1.459963321685791, 1.4614756107330322, 1.4629877805709839,
-      1.4648773670196533, 1.4660121202468872, 1.4671469926834106, 1.4690377712249756,
-      1.4705500602722168, 1.4716835021972656, 1.4735743999481201, 1.4747079610824585,
-      1.475464105606079, 1.4773536920547485, 1.4781097173690796, 1.4796220064163208,
-      1.4803780317306519, 1.4815115928649902, 1.4826463460922241, 1.4841586351394653,
-      1.4849146604537964, 1.485670804977417, 1.4868042469024658, 1.4879378080368042,
-      1.488316535949707, 1.489451289176941, 1.4902074337005615, 1.4909634590148926,
-      1.4913408756256104, 1.4924744367599487, 1.4932305812835693, 1.4939866065979004,
-      1.4947439432144165, 1.495498776435852, 1.4958775043487549, 1.4966336488723755,
-      1.4973896741867065, 1.4977670907974243, 1.498523235321045, 1.4992793798446655,
-      1.4989006519317627, 1.4992793798446655, 1.5004128217697144, 1.5004128217697144,
-      1.5007915496826172, 1.5015476942062378, 1.5023037195205688, 1.5015476942062378,
-      1.5023037195205688, 1.5026824474334717, 1.5023037195205688, 1.503061056137085,
-      1.5034384727478027, 1.5034372806549072, 1.5030598640441895, 1.5030598640441895,
-      1.5038158893585205, 1.5038158893585205, 1.5038158893585205, 1.5045720338821411,
-      1.5034384727478027, 1.5041946172714233, 1.5038158893585205, 1.5038158893585205,
-      1.5038158893585205, 1.5038158893585205, 1.5034372806549072, 1.5034384727478027,
-      1.5030598640441895, 1.5030598640441895, 1.5026824474334717, 1.5026824474334717,
-      1.5023037195205688, 1.5023037195205688, 1.5015476942062378, 1.50117027759552,
-      1.5015476942062378, 1.5007915496826172, 1.5004141330718994, 1.5000367164611816,
-      1.4996579885482788, 1.4989019632339478, 1.498523235321045, 1.4981458187103271,
-      1.4977684020996094, 1.4973896741867065, 1.4966336488723755, 1.4958775043487549,
-      1.4958775043487549, 1.4951213598251343, 1.4951213598251343, 1.4939879179000854,
-      1.4939879179000854, 1.4932317733764648, 1.492097020149231, 1.4917196035385132,
-      1.4909634590148926, 1.4905848503112793, 1.4898287057876587, 1.4890738725662231,
-      1.488316535949707, 1.4871829748153687, 1.4871829748153687, 1.486426830291748,
-      1.4860494136810303, 1.4849146604537964, 1.4841586351394653, 1.4837812185287476,
-      1.4826463460922241, 1.481890320777893, 1.4815129041671753, 1.480000615119934,
-      1.479244589805603, 1.4788658618927002, 1.4777323007583618, 1.4769762754440308,
-      1.4762201309204102, 1.475464105606079, 1.4747079610824585, 1.473951816558838,
-      1.4731957912445068, 1.4724396467208862, 1.4709274768829346, 1.4705500602722168,
-      1.4697939157485962, 1.4686591625213623, 1.467525601387024, 1.4667695760726929,
-      1.4656360149383545, 1.4648798704147339, 1.4648798704147339, 1.4633677005767822,
-      1.4626115560531616, 1.4626115560531616, 1.46109938621521, 1.4607206583023071,
-      1.4595859050750732, 1.4588298797607422, 1.4580737352371216, 1.4569401741027832,
-      1.4558054208755493, 1.454671859741211, 1.453537106513977, 1.4524036645889282,
-      1.4520249366760254, 1.4508901834487915, 1.450135350227356, 1.4493792057037354,
-      1.4482444524765015, 1.4474883079528809, 1.4463547468185425, 1.4459773302078247,
-      1.4448425769805908, 1.4440877437591553, 1.4429529905319214, 1.4421968460083008,
-      1.441063404083252, 1.4399298429489136, 1.4395511150360107, 1.438417673110962,
-      1.4376615285873413, 1.4369053840637207, 1.435393214225769, 1.4342596530914307,
-      1.4338810443878174, 1.4327462911605835, 1.432747483253479, 1.4301005601882935,
-      1.4293444156646729, 1.4278322458267212, 1.4266986846923828, 1.4259425401687622,
-      1.4244303703308105, 1.4229182004928589, 1.4206498861312866, 1.419137716293335,
-      1.4176255464553833, 1.415357232093811, 1.413467526435852, 1.4111992120742798,
-      1.4081748723983765, 1.4055278301239014, 1.403638243675232, 1.4006139039993286,
-      1.3975894451141357, 1.3949437141418457, 1.3919193744659424, 1.3892723321914673,
-      1.3866266012191772, 1.383602261543274, 1.381712555885315, 1.3783107995986938,
-      1.3756637573242188, 1.3730180263519287, 1.3707497119903564, 1.3677253723144531,
-      1.365078330039978, 1.362432599067688, 1.3597856760025024, 1.3571399450302124,
-      1.3541154861450195, 1.3518472909927368, 1.3492015600204468, 1.346177101135254,
-      1.3439087867736816, 1.3416404724121094, 1.338616132736206, 1.3363478183746338,
-      1.3337020874023438, 1.3310550451278687, 1.3284093141555786, 1.3257637023925781,
-      1.3234953880310059, 1.3208483457565308, 1.3182026147842407, 1.3159343004226685,
-      1.3129099607467651, 1.3106416463851929, 1.3083733320236206, 1.3061050176620483,
-      1.3034592866897583, 1.3008123636245728, 1.2981666326522827, 1.2958983182907104,
-      1.2936300039291382, 1.2906055450439453, 1.2887159585952759, 1.2868250608444214,
-      1.2841793298721313, 1.281154990196228, 1.2788866758346558, 1.2766183614730835,
-      1.2739713191986084, 1.2717043161392212, 1.2690573930740356, 1.2671676874160767,
-      1.2645207643508911, 1.261875033378601, 1.2596067190170288, 1.2573384046554565,
-      1.2546913623809814, 1.252801775932312, 1.250156044960022, 1.2478877305984497,
-      1.2459968328475952, 1.2433512210845947, 1.2410829067230225, 1.2388145923614502,
-      1.2361688613891602, 1.233900547027588, 1.2316322326660156, 1.2293639183044434,
-      1.2267169952392578, 1.224449872970581, 1.2221815586090088, 1.2202907800674438,
-      1.2176450490951538, 1.2157541513442993, 1.2138644456863403, 1.2112187147140503,
-      1.2093279361724854, 1.2066822052001953, 1.2040351629257202, 1.2021455764770508,
-      1.2002546787261963, 1.1972302198410034, 1.195340633392334, 1.1930723190307617,
-      1.1908040046691895, 1.1885356903076172, 1.1862674951553345, 1.1839991807937622,
-      1.18173086643219, 1.179841160774231, 1.1779515743255615, 1.1756820678710938,
-      1.1730363368988037, 1.1707680225372314, 1.1666101217269897, 1.1647192239761353,
-      1.1620734930038452, 1.159805178642273, 1.1579155921936035, 1.1564033031463623,
-      1.1537563800811768, 1.1518667936325073, 1.149598479270935, 1.14695143699646,
-      1.1450618505477905, 1.1427935361862183, 1.1412813663482666, 1.1390130519866943,
-      1.136744737625122, 1.134099006652832, 1.1322081089019775, 1.130318522453308,
-      1.1280502080917358, 1.1265380382537842, 1.1238923072814941, 1.1216239929199219,
-      1.1201118230819702, 1.1182209253311157, 1.1159526109695435, 1.1140629053115845,
-      1.1117947101593018, 1.1099050045013428, 1.107635498046875, 1.105745792388916,
-      1.1034775972366333, 1.1015878915786743, 1.099319577217102, 1.0978074073791504,
-      1.0951604843139648, 1.0932707786560059, 1.0917586088180542, 1.089490294456482,
-      1.0872219800949097, 1.0853310823440552, 1.083064079284668, 1.0815519094467163,
-      1.0789048671722412, 1.0777714252471924, 1.0755031108856201, 1.0732347965240479,
-      1.0709664821624756, 1.069454312324524, 1.0671859979629517, 1.0656737089157104,
-      1.0634055137634277, 1.0607597827911377, 1.0592474937438965, 1.0577353239059448,
-      1.0554670095443726, 1.053954839706421, 1.0516865253448486, 1.0494182109832764,
-      1.048284649848938, 1.0452589988708496, 1.043748140335083, 1.0422358512878418,
-      1.0403449535369873, 1.0380767583847046, 1.0365644693374634, 1.0342961549758911,
-      1.0320279598236084, 1.0301382541656494, 1.0286260843276978, 1.0263577699661255,
-      1.0248456001281738, 1.0229547023773193, 1.02106511592865, 1.019175410270691,
-      1.0172845125198364, 1.0153937339782715, 1.0135040283203125, 1.0119918584823608,
-      1.0097248554229736, 1.0078339576721191, 1.0063217878341675, 1.0040534734725952,
-      1.0021637678146362, 1.0006515979766846, 0.9983832836151123, 0.9968711137771606,
-      0.9949802160263062, 0.9930905699729919, 0.9911997318267822, 0.9900661706924438,
-      0.9874204993247986, 0.9855296015739441, 0.9840173721313477, 0.9817490577697754,
-      0.9802368879318237, 0.9783472418785095, 0.9768350720405579, 0.9745667576789856,
-      0.9730545282363892, 0.9715423583984375, 0.9692740440368652, 0.9681405425071716,
-      0.9658722281455994, 0.9647374153137207, 0.9620917439460754, 0.960579514503479,
-      0.9590673446655273, 0.9567990303039551, 0.9549093842506409, 0.9533972144126892,
-      0.9515063166618347
-    ],
-    "dev": 4,
-    "shot": 4712,
-    "time": [
-      -8000, -7987.099999999999, -7974.2, -7961.299999999999, -7948.400000000001, -7935.5, -7922.6,
-      -7909.7, -7896.8, -7883.9, -7871, -7858.1, -7845.2, -7832.3, -7819.4, -7806.5,
-      -7793.599999999999, -7780.700000000001, -7767.8, -7754.900000000001, -7742,
-      -7729.099999999999, -7716.2, -7703.299999999999, -7690.400000000001, -7677.5, -7664.6,
-      -7651.7, -7638.8, -7625.9, -7613, -7600.1, -7587.2, -7574.3, -7561.4, -7548.5,
-      -7535.599999999999, -7522.700000000001, -7509.8, -7496.900000000001, -7484,
-      -7471.099999999999, -7458.2, -7445.299999999999, -7432.400000000001, -7419.5, -7406.6,
-      -7393.7, -7380.8, -7367.9, -7355, -7342.1, -7329.2, -7316.3, -7303.4, -7290.5,
-      -7277.599999999999, -7264.700000000001, -7251.8, -7238.900000000001, -7226,
-      -7213.099999999999, -7200.2, -7187.299999999999, -7174.400000000001, -7161.5, -7148.6,
-      -7135.7, -7122.8, -7109.9, -7097, -7084.1, -7071.2, -7058.3, -7045.4, -7032.5,
-      -7019.599999999999, -7006.700000000001, -6993.8, -6980.900000000001, -6968,
-      -6955.099999999999, -6942.2, -6929.299999999999, -6916.400000000001, -6903.5, -6890.6,
-      -6877.7, -6864.8, -6851.9, -6839, -6826.1, -6813.2, -6800.3, -6787.4, -6774.5,
-      -6761.599999999999, -6748.700000000001, -6735.8, -6722.900000000001, -6710,
-      -6697.099999999999, -6684.2, -6671.299999999999, -6658.400000000001, -6645.5, -6632.6,
-      -6619.7, -6606.8, -6593.9, -6581, -6568.1, -6542.3, -6529.4, -6516.5, -6503.599999999999,
-      -6490.700000000001, -6477.8, -6464.9, -6452, -6439.099999999999, -6426.2, -6413.299999999999,
-      -6400.400000000001, -6387.5, -6374.6, -6361.7, -6348.8, -6335.9, -6323, -6310.1, -6297.2,
-      -6284.3, -6271.4, -6258.5, -6245.599999999999, -6232.700000000001, -6219.8, -6206.9, -6194,
-      -6181.099999999999, -6168.2, -6155.3, -6142.400000000001, -6129.5, -6116.6, -6103.7, -6090.8,
-      -6077.9, -6065, -6052.1, -6039.2, -6026.3, -6013.4, -6000.5, -5987.599999999999,
-      -5974.700000000001, -5961.8, -5948.9, -5936, -5923.099999999999, -5910.2, -5897.3,
-      -5884.400000000001, -5871.5, -5858.6, -5845.7, -5832.8, -5819.9, -5807, -5794.1, -5781.2,
-      -5768.3, -5755.4, -5742.5, -5729.599999999999, -5716.700000000001, -5703.8, -5690.9, -5678,
-      -5665.099999999999, -5652.2, -5639.3, -5626.400000000001, -5613.5, -5600.6, -5587.7, -5574.8,
-      -5561.9, -5549, -5536.1, -5523.2, -5510.3, -5497.4, -5484.5, -5471.599999999999,
-      -5458.700000000001, -5445.8, -5432.9, -5420, -5407.099999999999, -5394.2, -5381.3,
-      -5368.400000000001, -5355.5, -5342.6, -5329.7, -5316.8, -5303.9, -5291, -5278.1, -5265.2,
-      -5252.3, -5239.4, -5226.5, -5213.599999999999, -5200.700000000001, -5187.8, -5174.9, -5162,
-      -5149.099999999999, -5136.2, -5123.3, -5097.5, -5084.6, -5071.7, -5058.8, -5045.9, -5033,
-      -5020.1, -5007.2, -4994.3, -4981.4, -4968.5, -4955.599999999999, -4942.700000000001, -4929.8,
-      -4916.9, -4904, -4891.099999999999, -4878.2, -4865.3, -4852.400000000001, -4839.5, -4826.6,
-      -4813.7, -4800.8, -4787.9, -4775, -4762.1, -4749.2, -4736.3, -4723.4, -4710.5, -4697.6,
-      -4684.700000000001, -4671.8, -4658.9, -4646, -4633.099999999999, -4620.2, -4607.3,
-      -4594.400000000001, -4581.5, -4568.6, -4555.7, -4542.799999999999, -4529.9, -4517, -4504.1,
-      -4491.2, -4478.3, -4465.4, -4452.5, -4439.6, -4426.700000000001, -4413.8, -4400.9, -4388,
-      -4375.099999999999, -4362.2, -4349.3, -4336.400000000001, -4323.5, -4310.6, -4297.7,
-      -4284.799999999999, -4271.9, -4259, -4246.1, -4233.2, -4220.3, -4207.4, -4194.5, -4181.6,
-      -4168.700000000001, -4155.8, -4142.9, -4130, -4117.099999999999, -4104.2, -4091.3, -4078.4,
-      -4065.5, -4052.6, -4039.7, -4026.7999999999997, -4013.8999999999996, -4001.0000000000005,
-      -3988.1000000000004, -3975.2000000000003, -3962.2999999999997, -3949.3999999999996, -3936.5,
-      -3923.6, -3910.7, -3897.8, -3884.9, -3872, -3859.1000000000004, -3846.2000000000003,
-      -3833.2999999999997, -3820.3999999999996, -3807.5, -3794.6, -3781.7, -3768.8, -3755.9, -3743,
-      -3730.1000000000004, -3717.2000000000003, -3704.2999999999997, -3691.3999999999996, -3678.5,
-      -3652.7, -3639.8, -3626.9, -3614, -3601.1000000000004, -3588.2000000000003,
-      -3575.2999999999997, -3562.3999999999996, -3549.5, -3536.6, -3523.7, -3510.8, -3497.9, -3485,
-      -3472.1000000000004, -3459.2000000000003, -3446.2999999999997, -3433.3999999999996, -3420.5,
-      -3407.6, -3394.7, -3381.8, -3368.9, -3356, -3343.1000000000004, -3330.2000000000003,
-      -3317.2999999999997, -3304.3999999999996, -3291.5, -3278.6, -3265.7, -3252.8, -3239.9, -3227,
-      -3214.1000000000004, -3201.2, -3188.2999999999997, -3175.3999999999996, -3162.5, -3149.6,
-      -3136.7, -3123.8, -3110.9, -3098, -3085.1000000000004, -3072.2, -3059.2999999999997, -3046.4,
-      -3033.5, -3020.6, -3007.7, -2994.8, -2981.9, -2969, -2956.1000000000004, -2943.2,
-      -2930.2999999999997, -2917.4, -2904.5, -2891.6, -2878.7, -2865.8, -2852.9, -2840,
-      -2827.1000000000004, -2814.2, -2801.2999999999997, -2788.4, -2775.5, -2762.6, -2749.7,
-      -2736.8, -2723.9, -2711, -2698.1000000000004, -2685.2, -2672.2999999999997, -2659.4, -2646.5,
-      -2633.6, -2620.7, -2607.8, -2594.9, -2582, -2569.1000000000004, -2556.2, -2543.2999999999997,
-      -2530.4, -2517.5, -2504.6, -2491.7, -2478.8, -2465.9, -2453, -2440.1000000000004, -2427.2,
-      -2414.2999999999997, -2401.4, -2388.5, -2375.6, -2362.7, -2349.8, -2336.9, -2324,
-      -2311.1000000000004, -2298.2, -2285.2999999999997, -2272.4, -2259.5, -2246.6, -2233.7,
-      -2207.9, -2195, -2182.1000000000004, -2169.2, -2156.2999999999997, -2143.4, -2130.5, -2117.6,
-      -2104.7, -2091.8, -2078.9, -2066, -2053.1000000000004, -2040.2, -2027.3, -2014.4, -2001.5,
-      -1988.6, -1975.7, -1962.8000000000002, -1949.8999999999999, -1937, -1924.1, -1911.2,
-      -1898.3000000000002, -1885.3999999999999, -1872.5, -1859.6, -1846.7, -1833.8000000000002,
-      -1820.8999999999999, -1808, -1795.1, -1782.2, -1769.3000000000002, -1756.3999999999999,
-      -1743.5, -1730.6, -1717.7, -1704.8000000000002, -1691.8999999999999, -1679, -1666.1, -1653.2,
-      -1640.3000000000002, -1627.3999999999999, -1614.5, -1601.6, -1588.7, -1575.8000000000002,
-      -1562.8999999999999, -1550, -1537.1, -1524.2, -1511.3000000000002, -1498.3999999999999,
-      -1485.5, -1472.6, -1459.7, -1446.8000000000002, -1433.8999999999999, -1421, -1408.1, -1395.2,
-      -1382.3000000000002, -1369.3999999999999, -1356.5, -1343.6, -1330.7, -1317.8000000000002,
-      -1304.8999999999999, -1292, -1279.1, -1266.2, -1253.3000000000002, -1240.3999999999999,
-      -1227.5, -1214.6, -1201.7, -1188.8000000000002, -1175.8999999999999, -1163, -1150.1, -1137.2,
-      -1124.3000000000002, -1111.3999999999999, -1098.5, -1085.6, -1072.7, -1059.8000000000002,
-      -1046.8999999999999, -1034, -1021.0999999999999, -1008.1999999999999, -995.3,
-      -982.4000000000001, -969.5, -956.6, -943.6999999999999, -930.8, -917.9000000000001, -905,
-      -892.1, -879.1999999999999, -866.3, -853.4000000000001, -840.5, -827.6, -814.6999999999999,
-      -801.8, -788.9000000000001, -763.1, -750.1999999999999, -737.3, -724.4000000000001, -711.5,
-      -698.6, -685.6999999999999, -672.8, -659.9000000000001, -647, -634.1, -621.1999999999999,
-      -608.3, -595.4000000000001, -582.5, -569.6, -556.6999999999999, -543.8, -530.9000000000001,
-      -518, -505.09999999999997, -492.20000000000005, -479.3, -466.4, -453.5, -440.59999999999997,
-      -427.70000000000005, -414.8, -401.9, -389, -376.09999999999997, -363.20000000000005, -350.3,
-      -337.4, -324.5, -311.59999999999997, -298.70000000000005, -285.8, -272.9, -260, -247.1,
-      -234.2, -221.29999999999998, -208.4, -195.5, -182.60000000000002, -169.7, -156.79999999999998,
-      -143.9, -131, -118.1, -105.2, -92.3, -79.39999999999999, -66.5, -53.6, -40.7,
-      -27.799999999999997, -14.9, -2, 10.9, 23.8, 36.7, 49.6, 62.5, 75.39999999999999, 88.3, 101.2,
-      114.1, 127, 139.9, 152.79999999999998, 165.7, 178.60000000000002, 191.5, 204.4,
-      217.29999999999998, 230.2, 243.10000000000002, 256, 268.9, 281.8, 294.70000000000005,
-      307.59999999999997, 320.5, 333.4, 346.3, 359.20000000000005, 372.09999999999997, 385, 397.9,
-      410.8, 423.70000000000005, 436.59999999999997, 449.5, 462.4, 475.3, 488.20000000000005,
-      501.09999999999997, 514, 526.9000000000001, 539.8, 552.6999999999999, 565.6, 578.5,
-      591.4000000000001, 604.3, 617.1999999999999, 630.1, 643, 655.9000000000001, 681.6999999999999,
-      694.6, 707.5, 720.4000000000001, 733.3, 746.1999999999999, 759.1, 772, 784.9000000000001,
-      797.8, 810.6999999999999, 823.6, 836.5, 849.4000000000001, 862.3, 875.1999999999999, 888.1,
-      901, 913.9000000000001, 926.8, 939.6999999999999, 952.6, 965.5, 978.4000000000001, 991.3,
-      1004.1999999999999, 1017.0999999999999, 1030, 1042.8999999999999, 1055.8000000000002, 1068.7,
-      1081.6, 1094.5, 1107.3999999999999, 1120.3000000000002, 1133.2, 1146.1, 1159,
-      1171.8999999999999, 1184.8000000000002, 1197.7, 1210.6, 1223.5, 1236.3999999999999,
-      1249.3000000000002, 1262.2, 1275.1, 1288, 1300.8999999999999, 1313.8000000000002, 1326.7,
-      1339.6, 1352.5, 1365.3999999999999, 1378.3000000000002, 1391.2, 1404.1, 1417,
-      1429.8999999999999, 1442.8000000000002, 1455.7, 1468.6, 1481.5, 1494.3999999999999,
-      1507.3000000000002, 1520.2, 1533.1, 1546, 1558.8999999999999, 1571.8000000000002, 1584.7,
-      1597.6, 1610.5, 1623.3999999999999, 1636.3000000000002, 1649.2, 1662.1, 1675,
-      1687.8999999999999, 1700.8000000000002, 1713.7, 1726.6, 1739.5, 1752.3999999999999,
-      1765.3000000000002, 1778.2, 1791.1, 1804, 1816.8999999999999, 1829.8000000000002, 1842.7,
-      1855.6, 1868.5, 1881.3999999999999, 1894.3000000000002, 1907.2, 1920.1, 1933,
-      1945.8999999999999, 1958.8000000000002, 1971.7, 1984.6, 1997.5, 2010.4, 2023.3, 2036.2,
-      2049.1000000000004, 2062, 2074.9, 2087.8, 2100.7, 2126.5, 2139.4, 2152.2999999999997, 2165.2,
-      2178.1000000000004, 2191, 2203.9, 2216.8, 2229.7, 2242.6, 2255.5, 2268.4, 2281.2999999999997,
-      2294.2, 2307.1000000000004, 2320, 2332.9, 2345.8, 2358.7, 2371.6, 2384.5, 2397.4,
-      2410.2999999999997, 2423.2, 2436.1000000000004, 2449, 2461.9, 2474.8, 2487.7, 2500.6, 2513.5,
-      2526.4, 2539.2999999999997, 2552.2, 2565.1000000000004, 2578, 2590.9, 2603.8, 2616.7, 2629.6,
-      2642.5, 2655.4, 2668.2999999999997, 2681.2, 2694.1000000000004, 2707, 2719.9, 2732.8, 2745.7,
-      2758.6, 2771.5, 2784.4, 2797.2999999999997, 2810.2, 2823.1000000000004, 2836, 2848.9, 2861.8,
-      2874.7, 2887.6, 2900.5, 2913.4, 2926.2999999999997, 2939.2, 2952.1000000000004, 2965, 2977.9,
-      2990.8, 3003.7, 3016.6, 3029.5, 3042.4, 3055.2999999999997, 3068.2, 3081.1000000000004, 3094,
-      3106.9, 3119.8, 3132.7, 3145.6, 3158.5, 3171.4, 3184.2999999999997, 3197.2,
-      3210.1000000000004, 3223, 3235.9, 3248.8, 3261.7, 3274.6, 3287.5, 3300.3999999999996,
-      3313.2999999999997, 3326.2, 3339.1000000000004, 3352, 3364.9, 3377.8, 3390.7, 3403.6, 3416.5,
-      3429.3999999999996, 3442.2999999999997, 3455.2000000000003, 3468.1000000000004, 3481, 3493.9,
-      3506.8, 3519.7, 3532.6, 3545.5, 3571.2999999999997, 3584.2000000000003, 3597.1000000000004,
-      3610, 3622.9, 3635.8, 3648.7, 3661.6, 3674.5, 3687.3999999999996, 3700.2999999999997,
-      3713.2000000000003, 3726.1000000000004, 3739, 3751.9, 3764.8, 3777.7, 3790.6, 3803.5,
-      3816.3999999999996, 3829.2999999999997, 3842.2000000000003, 3855.1000000000004, 3868, 3880.9,
-      3893.8, 3906.7, 3919.6, 3932.5, 3945.3999999999996, 3958.2999999999997, 3971.2000000000003,
-      3984.1000000000004, 3997, 4009.9, 4022.8, 4035.7000000000003, 4048.6000000000004,
-      4061.4999999999995, 4074.3999999999996, 4087.2999999999997, 4100.2, 4113.1, 4126, 4138.9,
-      4151.799999999999, 4164.7, 4177.6, 4190.5, 4203.400000000001, 4216.3, 4229.2,
-      4242.099999999999, 4255, 4267.9, 4280.8, 4293.700000000001, 4306.6, 4319.5, 4332.4, 4345.3,
-      4358.2, 4371.1, 4384, 4396.9, 4409.799999999999, 4422.7, 4435.6, 4448.5, 4461.400000000001,
-      4474.3, 4487.2, 4500.099999999999, 4513, 4525.9, 4538.8, 4551.700000000001, 4564.6, 4577.5,
-      4590.4, 4603.3, 4616.2, 4629.1, 4642, 4654.9, 4667.799999999999, 4680.7, 4693.6, 4706.5,
-      4719.400000000001, 4732.3, 4745.2, 4758.099999999999, 4771, 4783.9, 4796.8, 4809.700000000001,
-      4822.6, 4835.5, 4848.4, 4861.3, 4874.2, 4887.1, 4900, 4912.9, 4925.8, 4938.7, 4951.6, 4964.5,
-      4977.400000000001, 4990.3
-    ],
-    "time_unit": "ms"
-  },
-  {
-    "chnl": "BT1_2M",
-    "chnl_id": 4741,
-    "dat_unit": "T",
-    "data": [
-      0.0003748245071619749, -0.00037091693957336247, 9.768938298293506e-7, -0.0003728707379195839,
-      -0.00037091693957336247, 9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7,
-      9.768938298293506e-7, 9.768938298293506e-7, -0.00037091693957336247, -0.00037091693957336247,
-      -0.00037091693957336247, 9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7,
-      9.768938298293506e-7, 9.768938298293506e-7, -0.00037091693957336247, 9.768938298293506e-7,
-      9.768938298293506e-7, -0.0003728707379195839, -0.00037091693957336247,
-      -0.00037091693957336247, 9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7,
-      9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7, -0.0003728707379195839,
-      9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7,
-      9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7,
-      -0.00037091693957336247, 9.768938298293506e-7, -0.0003728707379195839,
-      -0.00037091693957336247, 9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7,
-      0.000002930681375801214, 0.0003748245071619749, 9.768938298293506e-7, 9.768938298293506e-7,
-      9.768938298293506e-7, 0.0003748245071619749, -0.00037091693957336247, 9.768938298293506e-7,
-      9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7, 0.0003728707379195839,
-      9.768938298293506e-7, -0.0003728707379195839, 9.768938298293506e-7, 9.768938298293506e-7,
-      0.0003748245071619749, 9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7,
-      9.768938298293506e-7, 0.0003748245071619749, 9.768938298293506e-7, 9.768938298293506e-7,
-      -0.00037091693957336247, 0.0003748245071619749, 0.0003728707379195839,
-      -0.00037091693957336247, 9.768938298293506e-7, 0.0003748245071619749, 0.0003748245071619749,
-      0.0003748245071619749, 0.0003728707379195839, 0.0003748245071619749, 0.0003748245071619749,
-      0.0003748245071619749, 0.0003748245071619749, 9.768938298293506e-7, 0.0003748245071619749,
-      0.0003728707379195839, 9.768938298293506e-7, 9.768938298293506e-7, 9.768938298293506e-7,
-      9.768938298293506e-7, 0.0003728707379195839, 9.768938298293506e-7, 9.768938298293506e-7,
-      0.0003748245071619749, 9.768938298293506e-7, 0.0003748245071619749, 0.0003748245071619749,
-      0.0003748245071619749, 9.768938298293506e-7, 0.0003748245071619749, 9.768938298293506e-7,
-      0.0007467183750122786, 0.0003748245071619749, 0.0003728707379195839, 0.0007467183750122786,
-      9.768938298293506e-7, 0.0007467183750122786, 9.768938298293506e-7, 0.0007467183750122786,
-      9.768938298293506e-7, 0.0007467183750122786, 9.768938298293506e-7, 0.0007467183750122786,
-      0.0003748245071619749, 0.0007467183750122786, 0.0007467183750122786, 9.768938298293506e-7,
-      0.0003728707379195839, 0.0011205659247934818, 9.768938298293506e-7, 0.0003748245071619749,
-      0.0007467183750122786, 0.0003748245071619749, 0.0011205659247934818, 0.0007467183750122786,
-      0.0007467183750122786, 0.0003748245071619749, 0.0007467183750122786, 9.768938298293506e-7,
-      0.0003748245071619749, 9.768938298293506e-7, 9.768938298293506e-7, 0.0003748245071619749,
-      0.0003748245071619749, 0.0007467183750122786, 0.0007467183750122786, 0.0003748245071619749,
-      9.768938298293506e-7, 0.0003748245071619749, 0.0007467183750122786, 0.0007467183750122786,
-      0.0003748245071619749, 0.0003748245071619749, 0.0003748245071619749, 9.768938298293506e-7,
-      0.0003748245071619749, 0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786,
-      0.0003748245071619749, 0.0003728707379195839, 0.0003748245071619749, 0.0003748245071619749,
-      0.0007467183750122786, 0.0011205659247934818, 0.0007467183750122786, 0.0007467183750122786,
-      0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786,
-      0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786, 0.0003748245071619749,
-      0.0007467183750122786, 0.0003748245071619749, 0.0003748245071619749, 0.0007467183750122786,
-      0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786, 0.0003748245071619749,
-      0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786, 0.0003748245071619749,
-      0.0003748245071619749, 0.0007467183750122786, 0.0007467183750122786, 0.0003748245071619749,
-      0.0007467183750122786, 0.0003748245071619749, 0.0003748245071619749, 0.0007467183750122786,
-      0.0011205659247934818, 0.0003748245071619749, 0.0011205659247934818, 0.0007467183750122786,
-      0.0007467183750122786, 0.0011205659247934818, 0.0011205659247934818, 0.0007467183750122786,
-      0.0007467183750122786, 0.0011205659247934818, 0.0003748245071619749, 0.0007467183750122786,
-      0.0007486721151508391, 0.0007467183750122786, 0.0007467183750122786, 0.0011205659247934818,
-      0.0003748245071619749, 0.0007467183750122786, 0.0003748245071619749, 0.0007486721151508391,
-      0.0003748245071619749, 0.0007467183750122786, 0.0007467183750122786, 0.0003748245071619749,
-      0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786,
-      0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786, 0.0014924597926437855,
-      0.0011186121264472604, 0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786,
-      0.0011205659247934818, 0.0007467183750122786, 0.0011205659247934818, 0.0007467183750122786,
-      0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786,
-      0.0007467183750122786, 0.0007467183750122786, 0.0011205659247934818, 0.0011205659247934818,
-      0.0007467183750122786, 0.0007467183750122786, 0.0014924597926437855, 0.0011205659247934818,
-      0.0007467183750122786, 0.0007467183750122786, 0.0014924597926437855, 0.0007467183750122786,
-      0.0007467183750122786, 0.0007467183750122786, 0.0011205659247934818, 0.0007467183750122786,
-      0.0007467183750122786, 0.0014924597926437855, 0.0011205659247934818, 0.0007467183750122786,
-      0.0007467183750122786, 0.0011205659247934818, 0.0011205659247934818, 0.0014924597926437855,
-      0.0007467183750122786, 0.0007467183750122786, 0.0007467183750122786, 0.0011186121264472604,
-      0.0011186121264472604, 0.0011186121264472604, 0.0014924597926437855, 0.0011205659247934818,
-      0.0011205659247934818, 0.0007467183750122786, 0.0011205659247934818, 0.0011186121264472604,
-      0.0007467183750122786, 0.0011205659247934818, 0.0014924597926437855, 0.0011205659247934818,
-      0.0011186121264472604, 0.0007467183750122786, 0.0011205659247934818, 0.0011186121264472604,
-      0.0011205659247934818, 0.0011205659247934818, 0.0011205659247934818, 0.0011186121264472604,
-      0.0007467183750122786, 0.0011186121264472604, 0.0014924597926437855, 0.0014924597926437855,
-      0.0007467183750122786, 0.0007467183750122786, 0.0011205659247934818, 0.0014924597926437855,
-      0.0011205659247934818, 0.0014924597926437855, 0.0011205659247934818, 0.0007467183750122786,
-      0.0011186121264472604, 0.0014924597926437855, 0.0007467183750122786, 0.0011186121264472604,
-      0.0011205659247934818, 0.0018663074588403106, 0.0007467183750122786, 0.0014924597926437855,
-      0.0011186121264472604, 0.0011186121264472604, 0.0014924597926437855, 0.0011205659247934818,
-      0.0014924597926437855, 0.0014924597926437855, 0.0007467183750122786, 0.0014924597926437855,
-      0.0011205659247934818, 0.0011186121264472604, 0.0014924597926437855, 0.0011186121264472604,
-      0.0014924597926437855, 0.0018663074588403106, 0.0022382012102752924, 0.0022382012102752924,
-      0.0029839426279067993, 0.00372968427836895, 0.0041015781462192535, 0.005221167113631964,
-      0.005966908764094114, 0.0070864977315068245, 0.008204133249819279, 0.009695615619421005,
-      0.010815205052495003, 0.01230668742209673, 0.01379817072302103, 0.01566154696047306,
-      0.01752687804400921, 0.01901836134493351, 0.02050984464585781, 0.022747067734599113,
-      0.024984292685985565, 0.026849623769521713, 0.029086846858263016, 0.03132406994700432,
-      0.03356129676103592, 0.03915337845683098, 0.04139255732297897, 0.044375523924827576,
-      0.04735849052667618, 0.05034145712852478, 0.05295252799987793, 0.05593549460172653,
-      0.05929035320878029, 0.06190142408013344, 0.06563013046979904, 0.06935884058475494,
-      0.0727156549692154, 0.075698621571064, 0.0794273242354393, 0.08278413861989975,
-      0.08651284873485565, 0.0906153991818428, 0.0943441092967987, 0.09844470769166946,
-      0.10217536985874176, 0.10590407997369766, 0.11037852615118027, 0.11485297977924347,
-      0.11858168244361877, 0.12268424034118652, 0.12790443003177643, 0.13200698792934418,
-      0.13648143410682678, 0.1409558802843094, 0.14580418169498444, 0.15027862787246704,
-      0.15549881756305695, 0.160347118973732, 0.1648215651512146, 0.1700417548418045,
-      0.17489004135131836, 0.18011023104190826, 0.18533042073249817, 0.19092446565628052,
-      0.19539891183376312, 0.20099295675754547, 0.20695888996124268, 0.21217907965183258,
-      0.21777310967445374, 0.22336715459823608, 0.22896118462085724, 0.2345532774925232,
-      0.2397734671831131, 0.24536749720573425, 0.25133344531059265, 0.2576732039451599,
-      0.2636391520500183, 0.2696050703525543, 0.27594485878944397, 0.2815389037132263,
-      0.28750482201576233, 0.29421648383140564, 0.30018436908721924, 0.3065222203731537,
-      0.3124881386756897, 0.31957367062568665, 0.3259134292602539, 0.3326251208782196,
-      0.3385910391807556, 0.3453027307987213, 0.3516424894332886, 0.3591018617153168,
-      0.36506780982017517, 0.3725252151489258, 0.3792368769645691, 0.38557666540145874,
-      0.39228832721710205, 0.39974576234817505, 0.40645939111709595, 0.4135448932647705,
-      0.42062845826148987, 0.4277139902114868, 0.4347994923591614, 0.4422569274902344,
-      0.4497162997722626, 0.45679986476898193, 0.4638834297657013, 0.47097089886665344,
-      0.4788002073764801, 0.4862595796585083, 0.49334314465522766, 0.5011743903160095,
-      0.5086318254470825, 0.5164631009101868, 0.5235486030578613, 0.5317517518997192,
-      0.5392091870307922, 0.5470404624938965, 0.5544978380203247, 0.562329113483429,
-      0.569786548614502, 0.5779896974563599, 0.5861948132514954, 0.5936521887779236,
-      0.6014834642410278, 0.6096866130828857, 0.6178917288780212, 0.6253491640090942,
-      0.6335523128509521, 0.6413835883140564, 0.6495867371559143, 0.6577898859977722,
-      0.6659930348396301, 0.673826277256012, 0.6824012994766235, 0.690606415271759,
-      0.7066388726234436, 0.7152158617973328, 0.723047137260437, 0.7316241264343262,
-      0.7394554018974304, 0.748404324054718, 0.7562355399131775, 0.7648125886917114,
-      0.7730157375335693, 0.7815927267074585, 0.7897958755493164, 0.7983728647232056,
-      0.8065779805183411, 0.814781129360199, 0.8233581781387329, 0.8315613269805908,
-      0.8397644758224487, 0.8490872383117676, 0.856918454170227, 0.865495502948761,
-      0.8733248114585876, 0.8819018006324768, 0.889733076095581, 0.8983080983161926,
-      0.9065132141113281, 0.9143444895744324, 0.9225456714630127, 0.9307507872581482,
-      0.9378362894058228, 0.9467852115631104, 0.9546164870262146, 0.9620738625526428,
-      0.9702770113945007, 0.978108286857605, 0.985565721988678, 0.9933969974517822,
-      1.0008543729782104, 1.0079379081726074, 1.0150234699249268, 1.0221070051193237,
-      1.029192566871643, 1.0355323553085327, 1.0422459840774536, 1.0489577054977417,
-      1.0549235343933105, 1.0612633228302002, 1.0672292709350586, 1.0731971263885498,
-      1.0791630744934082, 1.084383249282837, 1.0907230377197266, 1.095569372177124,
-      1.1004177331924438, 1.1056379079818726, 1.1112319231033325, 1.115706443786621,
-      1.1205546855926514, 1.1250290870666504, 1.129503607749939, 1.133978009223938,
-      1.1384525299072266, 1.1429269313812256, 1.1466556787490845, 1.1515039205551147,
-      1.1556065082550049, 1.160080909729004, 1.1638096570968628, 1.1682840585708618,
-      1.1720128059387207, 1.1761153936386108, 1.1809617280960083, 1.1843185424804688,
-      1.1884210109710693, 1.192895531654358, 1.1966242790222168, 1.2007248401641846,
-      1.2044554948806763, 1.208556056022644, 1.2126586437225342, 1.2167612314224243,
-      1.2204898595809937, 1.224590539932251, 1.2286930084228516, 1.2320479154586792,
-      1.2365243434906006, 1.2398791313171387, 1.2436078786849976, 1.2477104663848877,
-      1.2510672807693481, 1.255167841911316, 1.2585246562957764, 1.2626252174377441,
-      1.2656102180480957, 1.2697107791900635, 1.2726937532424927, 1.2767963409423828,
-      1.2801531553268433, 1.2838817834854126, 1.2876105308532715, 1.290967345237732,
-      1.2946960926055908, 1.298050880432129, 1.301033854484558, 1.3043906688690186,
-      1.3081194162368774, 1.3107304573059082, 1.3148311376571655, 1.3178139925003052,
-      1.3207969665527344, 1.324527621269226, 1.3275105953216553, 1.3342223167419434,
-      1.3372052907943726, 1.3398163318634033, 1.3431731462478638, 1.3465280532836914,
-      1.3491390943527222, 1.3521220684051514, 1.3554788827896118, 1.3580880165100098,
-      1.3606990575790405, 1.3636820316314697, 1.3674107789993286, 1.3692760467529297,
-      1.3722590208053589, 1.375241994857788, 1.3774791955947876, 1.3804621696472168,
-      1.383445143699646, 1.3860561847686768, 1.3882935047149658, 1.391276478767395,
-      1.3938875198364258, 1.3964966535568237, 1.3987338542938232, 1.4009710550308228,
-      1.4039559364318848, 1.4061912298202515, 1.4088022708892822, 1.4110395908355713,
-      1.413650631904602, 1.4155139923095703, 1.418125033378601, 1.420734167098999,
-      1.4225995540618896, 1.4248367547988892, 1.4270739555358887, 1.4289393424987793,
-      1.4311745166778564, 1.4334137439727783, 1.4352771043777466, 1.437514305114746,
-      1.4393796920776367, 1.4416168928146362, 1.4434822797775269, 1.4457194805145264,
-      1.4475828409194946, 1.4494481086730957, 1.450939655303955, 1.4531768560409546,
-      1.454668402671814, 1.456533670425415, 1.4583970308303833, 1.460262417793274,
-      1.4613800048828125, 1.4628715515136719, 1.4651087522506714, 1.4666022062301636,
-      1.4680936336517334, 1.4695851802825928, 1.471448540687561, 1.4721941947937012,
-      1.4736857414245605, 1.4755491018295288, 1.4766687154769897, 1.4777863025665283,
-      1.479651689529419, 1.4807692766189575, 1.4818888902664185, 1.4833803176879883,
-      1.4844999313354492, 1.4859914779663086, 1.4867371320724487, 1.4878548383712769,
-      1.4893462657928467, 1.4900920391082764, 1.490837812423706, 1.4923292398452759,
-      1.4930750131607056, 1.4941946268081665, 1.4949404001235962, 1.4956860542297363,
-      1.4968056678771973, 1.4975494146347046, 1.4982951879501343, 1.4986690282821655,
-      1.500160574913025, 1.500160574913025, 1.5012800693511963, 1.502025842666626,
-      1.5027716159820557, 1.503143548965454, 1.5038892030715942, 1.5042630434036255,
-      1.5046368837356567, 1.5053826570510864, 1.5057545900344849, 1.5065003633499146,
-      1.5065003633499146, 1.5072460174560547, 1.5072460174560547, 1.5079917907714844,
-      1.5079917907714844, 1.5079917907714844, 1.508737564086914, 1.5091114044189453,
-      1.5094833374023438, 1.5094833374023438, 1.5094833374023438, 1.509857177734375,
-      1.5102289915084839, 1.5106009244918823, 1.5102289915084839, 1.5106009244918823,
-      1.5102289915084839, 1.5106009244918823, 1.5106028318405151, 1.5106009244918823,
-      1.5106009244918823, 1.5106009244918823, 1.5102289915084839, 1.5102289915084839,
-      1.5102289915084839, 1.5102289915084839, 1.5098551511764526, 1.5094833374023438,
-      1.5094833374023438, 1.5094833374023438, 1.509109377861023, 1.5083637237548828,
-      1.5079917907714844, 1.5079917907714844, 1.507619857788086, 1.5072460174560547,
-      1.5068721771240234, 1.5068721771240234, 1.5065003633499146, 1.5061265230178833,
-      1.5050069093704224, 1.5046368837356567, 1.5038892030715942, 1.5042630434036255,
-      1.5035173892974854, 1.5027716159820557, 1.5023977756500244, 1.5016520023345947,
-      1.5012800693511963, 1.5005344152450562, 1.4997867345809937, 1.4994148015975952,
-      1.4990428686141968, 1.4982951879501343, 1.4979232549667358, 1.4971776008605957,
-      1.4960579872131348, 1.4960579872131348, 1.4949404001235962, 1.4941946268081665,
-      1.4938207864761353, 1.4927011728286743, 1.4923292398452759, 1.4915835857391357,
-      1.490837812423706, 1.4900920391082764, 1.4893462657928467, 1.488228678703308,
-      1.4878548383712769, 1.4863632917404175, 1.4859914779663086, 1.4856176376342773,
-      1.4848718643188477, 1.4833803176879883, 1.4833803176879883, 1.482260823249817,
-      1.4811431169509888, 1.4803974628448486, 1.4792778491973877, 1.4789040088653564,
-      1.4777863025665283, 1.4770406484603882, 1.4762948751449585, 1.4755491018295288,
-      1.4744294881820679, 1.474057674407959, 1.4725642204284668, 1.47182035446167,
-      1.4714465141296387, 1.4699550867080688, 1.4692093133926392, 1.4695812463760376,
-      1.4680917263031006, 1.4669721126556396, 1.4666001796722412, 1.4654825925827026,
-      1.4643629789352417, 1.463617205619812, 1.4624996185302734, 1.4621257781982422,
-      1.4606342315673828, 1.4595166444778442, 1.459142804145813, 1.458023190498352,
-      1.4569056034088135, 1.4569056034088135, 1.455414056777954, 1.4542945623397827,
-      1.4531749486923218, 1.4520572423934937, 1.4513115882873535, 1.4505658149719238,
-      1.4501919746398926, 1.4490723609924316, 1.4475809335708618, 1.4468351602554321,
-      1.4464632272720337, 1.4449697732925415, 1.4442260265350342, 1.4434783458709717,
-      1.4423606395721436, 1.4416149854660034, 1.4412411451339722, 1.4393776655197144,
-      1.439003825187683, 1.4371404647827148, 1.4363948106765747, 1.4349013566970825,
-      1.4337836503982544, 1.4326660633087158, 1.4315464496612549, 1.4293092489242554,
-      1.427817702293396, 1.425952434539795, 1.4240890741348267, 1.422223687171936,
-      1.4203603267669678, 1.417749285697937, 1.4155120849609375, 1.4125291109085083,
-      1.409917950630188, 1.4069350957870483, 1.4046977758407593, 1.4013429880142212,
-      1.3987318277359009, 1.3961207866668701, 1.3935116529464722, 1.390528678894043,
-      1.3879176378250122, 1.3853065967559814, 1.382325530052185, 1.3797144889831543,
-      1.3774772882461548, 1.3741204738616943, 1.3715113401412964, 1.3692741394042969,
-      1.3662911653518677, 1.363680124282837, 1.3614428043365479, 1.3580859899520874,
-      1.355848789215088, 1.35323965549469, 1.3506286144256592, 1.3483914136886597,
-      1.3457822799682617, 1.343171238899231, 1.3405601978302002, 1.337577223777771,
-      1.335339903831482, 1.3331027030944824, 1.3301197290420532, 1.3278825283050537,
-      1.325271487236023, 1.3222885131835938, 1.3204251527786255, 1.3178139925003052,
-      1.3152029514312744, 1.312965750694275, 1.310356616973877, 1.3077455759048462,
-      1.3055083751678467, 1.3025254011154175, 1.3006620407104492, 1.298050880432129,
-      1.2954398393630981, 1.2928307056427002, 1.2909654378890991, 1.2883563041687012,
-      1.2857471704483032, 1.28313410282135, 1.2805249691009521, 1.2782877683639526,
-      1.2760505676269531, 1.2738133668899536, 1.2708303928375244, 1.268593192100525,
-      1.2663559913635254, 1.263744831085205, 1.2615076303482056, 1.259270429611206,
-      1.2574050426483154, 1.2547959089279175, 1.2518130540847778, 1.2499476671218872,
-      1.2477104663848877, 1.2454732656478882, 1.2428621053695679, 1.2406249046325684,
-      1.2387615442276, 1.2365243434906006, 1.2339133024215698, 1.2316759824752808, 1.22906494140625,
-      1.2272015810012817, 1.2249643802642822, 1.2223533391952515, 1.2201160192489624,
-      1.217878818511963, 1.2156416177749634, 1.2134044170379639, 1.2111672163009644,
-      1.2089298963546753, 1.2066926956176758, 1.2044554948806763, 1.2022182941436768,
-      1.1996071338653564, 1.1981157064437866, 1.194760799407959, 1.192895531654358,
-      1.1914039850234985, 1.1884210109710693, 1.1865557432174683, 1.1843185424804688,
-      1.1817094087600708, 1.1798440217971802, 1.1776068210601807, 1.1731324195861816,
-      1.171267032623291, 1.1697756052017212, 1.1667945384979248, 1.1645554304122925,
-      1.163063883781433, 1.1608266830444336, 1.158589482307434, 1.1563522815704346,
-      1.1541149616241455, 1.1522496938705444, 1.1503863334655762, 1.147403359413147,
-      1.1459099054336548, 1.1433007717132568, 1.1410635709762573, 1.139200210571289,
-      1.1373348236083984, 1.135097622871399, 1.133606195449829, 1.13136887550354,
-      1.1287578344345093, 1.1265206336975098, 1.1246552467346191, 1.1220461130142212,
-      1.1209285259246826, 1.1186892986297607, 1.115706443786621, 1.114588737487793,
-      1.1123496294021606, 1.1104861497879028, 1.1082489490509033, 1.1060117483139038,
-      1.104520320892334, 1.101911187171936, 1.099673867225647, 1.0985543727874756,
-      1.0959432125091553, 1.0944517850875854, 1.092214584350586, 1.0903512239456177,
-      1.0877400636672974, 1.0858747959136963, 1.084011435508728, 1.0821460485458374,
-      1.0802826881408691, 1.0780454874038696, 1.0758082866668701, 1.0739428997039795,
-      1.0720795392990112, 1.0702141523361206, 1.067976951599121, 1.0664855241775513,
-      1.064622163772583, 1.062384843826294, 1.0605195760726929, 1.0586562156677246,
-      1.056790828704834, 1.0545536279678345, 1.0526883602142334, 1.0508248805999756,
-      1.0489596128463745, 1.046722412109375, 1.0448590517044067, 1.0429936647415161,
-      1.0411303043365479, 1.0392649173736572, 1.0373996496200562, 1.035536289215088,
-      1.0332990884780884, 1.0314356088638306, 1.0295703411102295, 1.0280787944793701,
-      1.026213526725769, 1.0243501663208008, 1.0221129655838013, 1.0202475786209106,
-      1.0187561511993408, 1.0165188312530518, 1.015027403831482, 1.0127902030944824,
-      1.011298656463623, 1.0090614557266235, 1.006824254989624, 1.0053327083587646,
-      1.0038412809371948, 1.0016040802001953, 1.000112533569336, 0.9978753328323364,
-      0.9956381320953369, 0.994518518447876, 0.9922813177108765, 0.9900440573692322,
-      0.9885525703430176, 0.987061083316803, 0.9851957559585571, 0.9833323955535889,
-      0.981467068195343, 0.9799755811691284, 0.9777383804321289, 0.9762468934059143,
-      0.9743815660476685, 0.9728900790214539, 0.9710266590118408, 0.969535231590271,
-      0.9672979712486267, 0.9654326438903809, 0.9635692834854126, 0.9617039561271667,
-      0.9602124691009521, 0.9583491086959839
-    ],
-    "dev": 4,
-    "shot": 4712,
-    "time": [
-      -8000, -7987.099999999999, -7974.2, -7961.299999999999, -7948.400000000001, -7935.5, -7922.6,
-      -7909.7, -7896.8, -7883.9, -7871, -7858.1, -7845.2, -7832.3, -7819.4, -7806.5,
-      -7793.599999999999, -7780.700000000001, -7767.8, -7754.900000000001, -7742,
-      -7729.099999999999, -7716.2, -7703.299999999999, -7690.400000000001, -7677.5, -7664.6,
-      -7651.7, -7638.8, -7625.9, -7613, -7600.1, -7587.2, -7574.3, -7561.4, -7548.5,
-      -7535.599999999999, -7522.700000000001, -7509.8, -7496.900000000001, -7484,
-      -7471.099999999999, -7458.2, -7445.299999999999, -7432.400000000001, -7419.5, -7406.6,
-      -7393.7, -7380.8, -7367.9, -7355, -7342.1, -7329.2, -7316.3, -7303.4, -7290.5,
-      -7277.599999999999, -7264.700000000001, -7251.8, -7238.900000000001, -7226,
-      -7213.099999999999, -7200.2, -7187.299999999999, -7174.400000000001, -7161.5, -7148.6,
-      -7135.7, -7122.8, -7109.9, -7097, -7084.1, -7071.2, -7058.3, -7045.4, -7032.5,
-      -7019.599999999999, -7006.700000000001, -6993.8, -6980.900000000001, -6968,
-      -6955.099999999999, -6942.2, -6929.299999999999, -6916.400000000001, -6903.5, -6890.6,
-      -6877.7, -6864.8, -6851.9, -6839, -6826.1, -6813.2, -6800.3, -6787.4, -6774.5,
-      -6761.599999999999, -6748.700000000001, -6735.8, -6722.900000000001, -6710,
-      -6697.099999999999, -6684.2, -6671.299999999999, -6658.400000000001, -6645.5, -6632.6,
-      -6619.7, -6606.8, -6593.9, -6581, -6568.1, -6542.3, -6529.4, -6516.5, -6503.599999999999,
-      -6490.700000000001, -6477.8, -6464.9, -6452, -6439.099999999999, -6426.2, -6413.299999999999,
-      -6400.400000000001, -6387.5, -6374.6, -6361.7, -6348.8, -6335.9, -6323, -6310.1, -6297.2,
-      -6284.3, -6271.4, -6258.5, -6245.599999999999, -6232.700000000001, -6219.8, -6206.9, -6194,
-      -6181.099999999999, -6168.2, -6155.3, -6142.400000000001, -6129.5, -6116.6, -6103.7, -6090.8,
-      -6077.9, -6065, -6052.1, -6039.2, -6026.3, -6013.4, -6000.5, -5987.599999999999,
-      -5974.700000000001, -5961.8, -5948.9, -5936, -5923.099999999999, -5910.2, -5897.3,
-      -5884.400000000001, -5871.5, -5858.6, -5845.7, -5832.8, -5819.9, -5807, -5794.1, -5781.2,
-      -5768.3, -5755.4, -5742.5, -5729.599999999999, -5716.700000000001, -5703.8, -5690.9, -5678,
-      -5665.099999999999, -5652.2, -5639.3, -5626.400000000001, -5613.5, -5600.6, -5587.7, -5574.8,
-      -5561.9, -5549, -5536.1, -5523.2, -5510.3, -5497.4, -5484.5, -5471.599999999999,
-      -5458.700000000001, -5445.8, -5432.9, -5420, -5407.099999999999, -5394.2, -5381.3,
-      -5368.400000000001, -5355.5, -5342.6, -5329.7, -5316.8, -5303.9, -5291, -5278.1, -5265.2,
-      -5252.3, -5239.4, -5226.5, -5213.599999999999, -5200.700000000001, -5187.8, -5174.9, -5162,
-      -5149.099999999999, -5136.2, -5123.3, -5097.5, -5084.6, -5071.7, -5058.8, -5045.9, -5033,
-      -5020.1, -5007.2, -4994.3, -4981.4, -4968.5, -4955.599999999999, -4942.700000000001, -4929.8,
-      -4916.9, -4904, -4891.099999999999, -4878.2, -4865.3, -4852.400000000001, -4839.5, -4826.6,
-      -4813.7, -4800.8, -4787.9, -4775, -4762.1, -4749.2, -4736.3, -4723.4, -4710.5, -4697.6,
-      -4684.700000000001, -4671.8, -4658.9, -4646, -4633.099999999999, -4620.2, -4607.3,
-      -4594.400000000001, -4581.5, -4568.6, -4555.7, -4542.799999999999, -4529.9, -4517, -4504.1,
-      -4491.2, -4478.3, -4465.4, -4452.5, -4439.6, -4426.700000000001, -4413.8, -4400.9, -4388,
-      -4375.099999999999, -4362.2, -4349.3, -4336.400000000001, -4323.5, -4310.6, -4297.7,
-      -4284.799999999999, -4271.9, -4259, -4246.1, -4233.2, -4220.3, -4207.4, -4194.5, -4181.6,
-      -4168.700000000001, -4155.8, -4142.9, -4130, -4117.099999999999, -4104.2, -4091.3, -4078.4,
-      -4065.5, -4052.6, -4039.7, -4026.7999999999997, -4013.8999999999996, -4001.0000000000005,
-      -3988.1000000000004, -3975.2000000000003, -3962.2999999999997, -3949.3999999999996, -3936.5,
-      -3923.6, -3910.7, -3897.8, -3884.9, -3872, -3859.1000000000004, -3846.2000000000003,
-      -3833.2999999999997, -3820.3999999999996, -3807.5, -3794.6, -3781.7, -3768.8, -3755.9, -3743,
-      -3730.1000000000004, -3717.2000000000003, -3704.2999999999997, -3691.3999999999996, -3678.5,
-      -3652.7, -3639.8, -3626.9, -3614, -3601.1000000000004, -3588.2000000000003,
-      -3575.2999999999997, -3562.3999999999996, -3549.5, -3536.6, -3523.7, -3510.8, -3497.9, -3485,
-      -3472.1000000000004, -3459.2000000000003, -3446.2999999999997, -3433.3999999999996, -3420.5,
-      -3407.6, -3394.7, -3381.8, -3368.9, -3356, -3343.1000000000004, -3330.2000000000003,
-      -3317.2999999999997, -3304.3999999999996, -3291.5, -3278.6, -3265.7, -3252.8, -3239.9, -3227,
-      -3214.1000000000004, -3201.2, -3188.2999999999997, -3175.3999999999996, -3162.5, -3149.6,
-      -3136.7, -3123.8, -3110.9, -3098, -3085.1000000000004, -3072.2, -3059.2999999999997, -3046.4,
-      -3033.5, -3020.6, -3007.7, -2994.8, -2981.9, -2969, -2956.1000000000004, -2943.2,
-      -2930.2999999999997, -2917.4, -2904.5, -2891.6, -2878.7, -2865.8, -2852.9, -2840,
-      -2827.1000000000004, -2814.2, -2801.2999999999997, -2788.4, -2775.5, -2762.6, -2749.7,
-      -2736.8, -2723.9, -2711, -2698.1000000000004, -2685.2, -2672.2999999999997, -2659.4, -2646.5,
-      -2633.6, -2620.7, -2607.8, -2594.9, -2582, -2569.1000000000004, -2556.2, -2543.2999999999997,
-      -2530.4, -2517.5, -2504.6, -2491.7, -2478.8, -2465.9, -2453, -2440.1000000000004, -2427.2,
-      -2414.2999999999997, -2401.4, -2388.5, -2375.6, -2362.7, -2349.8, -2336.9, -2324,
-      -2311.1000000000004, -2298.2, -2285.2999999999997, -2272.4, -2259.5, -2246.6, -2233.7,
-      -2207.9, -2195, -2182.1000000000004, -2169.2, -2156.2999999999997, -2143.4, -2130.5, -2117.6,
-      -2104.7, -2091.8, -2078.9, -2066, -2053.1000000000004, -2040.2, -2027.3, -2014.4, -2001.5,
-      -1988.6, -1975.7, -1962.8000000000002, -1949.8999999999999, -1937, -1924.1, -1911.2,
-      -1898.3000000000002, -1885.3999999999999, -1872.5, -1859.6, -1846.7, -1833.8000000000002,
-      -1820.8999999999999, -1808, -1795.1, -1782.2, -1769.3000000000002, -1756.3999999999999,
-      -1743.5, -1730.6, -1717.7, -1704.8000000000002, -1691.8999999999999, -1679, -1666.1, -1653.2,
-      -1640.3000000000002, -1627.3999999999999, -1614.5, -1601.6, -1588.7, -1575.8000000000002,
-      -1562.8999999999999, -1550, -1537.1, -1524.2, -1511.3000000000002, -1498.3999999999999,
-      -1485.5, -1472.6, -1459.7, -1446.8000000000002, -1433.8999999999999, -1421, -1408.1, -1395.2,
-      -1382.3000000000002, -1369.3999999999999, -1356.5, -1343.6, -1330.7, -1317.8000000000002,
-      -1304.8999999999999, -1292, -1279.1, -1266.2, -1253.3000000000002, -1240.3999999999999,
-      -1227.5, -1214.6, -1201.7, -1188.8000000000002, -1175.8999999999999, -1163, -1150.1, -1137.2,
-      -1124.3000000000002, -1111.3999999999999, -1098.5, -1085.6, -1072.7, -1059.8000000000002,
-      -1046.8999999999999, -1034, -1021.0999999999999, -1008.1999999999999, -995.3,
-      -982.4000000000001, -969.5, -956.6, -943.6999999999999, -930.8, -917.9000000000001, -905,
-      -892.1, -879.1999999999999, -866.3, -853.4000000000001, -840.5, -827.6, -814.6999999999999,
-      -801.8, -788.9000000000001, -763.1, -750.1999999999999, -737.3, -724.4000000000001, -711.5,
-      -698.6, -685.6999999999999, -672.8, -659.9000000000001, -647, -634.1, -621.1999999999999,
-      -608.3, -595.4000000000001, -582.5, -569.6, -556.6999999999999, -543.8, -530.9000000000001,
-      -518, -505.09999999999997, -492.20000000000005, -479.3, -466.4, -453.5, -440.59999999999997,
-      -427.70000000000005, -414.8, -401.9, -389, -376.09999999999997, -363.20000000000005, -350.3,
-      -337.4, -324.5, -311.59999999999997, -298.70000000000005, -285.8, -272.9, -260, -247.1,
-      -234.2, -221.29999999999998, -208.4, -195.5, -182.60000000000002, -169.7, -156.79999999999998,
-      -143.9, -131, -118.1, -105.2, -92.3, -79.39999999999999, -66.5, -53.6, -40.7,
-      -27.799999999999997, -14.9, -2, 10.9, 23.8, 36.7, 49.6, 62.5, 75.39999999999999, 88.3, 101.2,
-      114.1, 127, 139.9, 152.79999999999998, 165.7, 178.60000000000002, 191.5, 204.4,
-      217.29999999999998, 230.2, 243.10000000000002, 256, 268.9, 281.8, 294.70000000000005,
-      307.59999999999997, 320.5, 333.4, 346.3, 359.20000000000005, 372.09999999999997, 385, 397.9,
-      410.8, 423.70000000000005, 436.59999999999997, 449.5, 462.4, 475.3, 488.20000000000005,
-      501.09999999999997, 514, 526.9000000000001, 539.8, 552.6999999999999, 565.6, 578.5,
-      591.4000000000001, 604.3, 617.1999999999999, 630.1, 643, 655.9000000000001, 681.6999999999999,
-      694.6, 707.5, 720.4000000000001, 733.3, 746.1999999999999, 759.1, 772, 784.9000000000001,
-      797.8, 810.6999999999999, 823.6, 836.5, 849.4000000000001, 862.3, 875.1999999999999, 888.1,
-      901, 913.9000000000001, 926.8, 939.6999999999999, 952.6, 965.5, 978.4000000000001, 991.3,
-      1004.1999999999999, 1017.0999999999999, 1030, 1042.8999999999999, 1055.8000000000002, 1068.7,
-      1081.6, 1094.5, 1107.3999999999999, 1120.3000000000002, 1133.2, 1146.1, 1159,
-      1171.8999999999999, 1184.8000000000002, 1197.7, 1210.6, 1223.5, 1236.3999999999999,
-      1249.3000000000002, 1262.2, 1275.1, 1288, 1300.8999999999999, 1313.8000000000002, 1326.7,
-      1339.6, 1352.5, 1365.3999999999999, 1378.3000000000002, 1391.2, 1404.1, 1417,
-      1429.8999999999999, 1442.8000000000002, 1455.7, 1468.6, 1481.5, 1494.3999999999999,
-      1507.3000000000002, 1520.2, 1533.1, 1546, 1558.8999999999999, 1571.8000000000002, 1584.7,
-      1597.6, 1610.5, 1623.3999999999999, 1636.3000000000002, 1649.2, 1662.1, 1675,
-      1687.8999999999999, 1700.8000000000002, 1713.7, 1726.6, 1739.5, 1752.3999999999999,
-      1765.3000000000002, 1778.2, 1791.1, 1804, 1816.8999999999999, 1829.8000000000002, 1842.7,
-      1855.6, 1868.5, 1881.3999999999999, 1894.3000000000002, 1907.2, 1920.1, 1933,
-      1945.8999999999999, 1958.8000000000002, 1971.7, 1984.6, 1997.5, 2010.4, 2023.3, 2036.2,
-      2049.1000000000004, 2062, 2074.9, 2087.8, 2100.7, 2126.5, 2139.4, 2152.2999999999997, 2165.2,
-      2178.1000000000004, 2191, 2203.9, 2216.8, 2229.7, 2242.6, 2255.5, 2268.4, 2281.2999999999997,
-      2294.2, 2307.1000000000004, 2320, 2332.9, 2345.8, 2358.7, 2371.6, 2384.5, 2397.4,
-      2410.2999999999997, 2423.2, 2436.1000000000004, 2449, 2461.9, 2474.8, 2487.7, 2500.6, 2513.5,
-      2526.4, 2539.2999999999997, 2552.2, 2565.1000000000004, 2578, 2590.9, 2603.8, 2616.7, 2629.6,
-      2642.5, 2655.4, 2668.2999999999997, 2681.2, 2694.1000000000004, 2707, 2719.9, 2732.8, 2745.7,
-      2758.6, 2771.5, 2784.4, 2797.2999999999997, 2810.2, 2823.1000000000004, 2836, 2848.9, 2861.8,
-      2874.7, 2887.6, 2900.5, 2913.4, 2926.2999999999997, 2939.2, 2952.1000000000004, 2965, 2977.9,
-      2990.8, 3003.7, 3016.6, 3029.5, 3042.4, 3055.2999999999997, 3068.2, 3081.1000000000004, 3094,
-      3106.9, 3119.8, 3132.7, 3145.6, 3158.5, 3171.4, 3184.2999999999997, 3197.2,
-      3210.1000000000004, 3223, 3235.9, 3248.8, 3261.7, 3274.6, 3287.5, 3300.3999999999996,
-      3313.2999999999997, 3326.2, 3339.1000000000004, 3352, 3364.9, 3377.8, 3390.7, 3403.6, 3416.5,
-      3429.3999999999996, 3442.2999999999997, 3455.2000000000003, 3468.1000000000004, 3481, 3493.9,
-      3506.8, 3519.7, 3532.6, 3545.5, 3571.2999999999997, 3584.2000000000003, 3597.1000000000004,
-      3610, 3622.9, 3635.8, 3648.7, 3661.6, 3674.5, 3687.3999999999996, 3700.2999999999997,
-      3713.2000000000003, 3726.1000000000004, 3739, 3751.9, 3764.8, 3777.7, 3790.6, 3803.5,
-      3816.3999999999996, 3829.2999999999997, 3842.2000000000003, 3855.1000000000004, 3868, 3880.9,
-      3893.8, 3906.7, 3919.6, 3932.5, 3945.3999999999996, 3958.2999999999997, 3971.2000000000003,
-      3984.1000000000004, 3997, 4009.9, 4022.8, 4035.7000000000003, 4048.6000000000004,
-      4061.4999999999995, 4074.3999999999996, 4087.2999999999997, 4100.2, 4113.1, 4126, 4138.9,
-      4151.799999999999, 4164.7, 4177.6, 4190.5, 4203.400000000001, 4216.3, 4229.2,
-      4242.099999999999, 4255, 4267.9, 4280.8, 4293.700000000001, 4306.6, 4319.5, 4332.4, 4345.3,
-      4358.2, 4371.1, 4384, 4396.9, 4409.799999999999, 4422.7, 4435.6, 4448.5, 4461.400000000001,
-      4474.3, 4487.2, 4500.099999999999, 4513, 4525.9, 4538.8, 4551.700000000001, 4564.6, 4577.5,
-      4590.4, 4603.3, 4616.2, 4629.1, 4642, 4654.9, 4667.799999999999, 4680.7, 4693.6, 4706.5,
-      4719.400000000001, 4732.3, 4745.2, 4758.099999999999, 4771, 4783.9, 4796.8, 4809.700000000001,
-      4822.6, 4835.5, 4848.4, 4861.3, 4874.2, 4887.1, 4900, 4912.9, 4925.8, 4938.7, 4951.6, 4964.5,
-      4977.400000000001, 4990.3
-    ],
-    "time_unit": "ms"
-  }
-]
--- a/src/index.ts
+++ b/src/index.ts
@@ -23,6 +23,7 @@ export type {
  WaveformLegendOrientation,
  WaveformLegendOptions,
  WaveformFrameStyle,
+  WaveformAxesOptions,
  WaveformZeroLineOptions,
  // 数据类型
  SingleWaveformData,
--- a/src/styles.css
+++ b/src/styles.css
@@ -130,6 +130,10 @@ body {
  font-size: 12px;
 }

+.grid-line-control--switch-only {
+  grid-template-columns: minmax(0, 1fr) auto;
+}
+
 .grid-line-color-picker,
 .grid-line-color-picker .vc-color-wrap {
  width: 48px;
--- a/src/types/chart.ts
+++ b/src/types/chart.ts
@@ -104,6 +104,8 @@ export type WaveformLegendOrientation = 'auto' | 'horizontal' | 'vertical'
 /** Options shared by legends in every multi-series track. */
 export interface WaveformLegendOptions {
  position?: WaveformLegendPosition
+  /** Per-track position overrides keyed by trackId, or by series id when trackId is omitted. */
+  trackPositions?: Record<string, WaveformLegendPosition>
  orientation?: WaveformLegendOrientation
  /** CSS color used by the legend panel; alpha controls background transparency. */
  backgroundColor?: string
@@ -115,10 +117,20 @@ export interface WaveformLegendOptions {
 export interface WaveformFrameStyle {
  borderColor?: string
  borderWidth?: number
-  borderStyle?: 'solid' | 'dashed'
+  borderStyle?: 'solid' | 'dashed' | 'dotted'
  backgroundColor?: string
 }

+/** Controls axis baseline visibility while preserving tick marks and axis text. */
+export interface WaveformAxesOptions {
+  x?: {
+    lineVisible?: boolean
+  }
+  y?: {
+    lineVisible?: boolean
+  }
+}
+
 /** Styling and visibility options for the horizontal zero-value reference line. */
 export interface WaveformZeroLineOptions {
  visible?: boolean
--- a/src/types/index.ts
+++ b/src/types/index.ts
@@ -18,6 +18,7 @@ export type {
  WaveformLegendOrientation,
  WaveformLegendOptions,
  WaveformFrameStyle,
+  WaveformAxesOptions,
  WaveformZeroLineOptions,
 } from './chart'
Author	SHA1	Message	Date
李启源	dcc27a88be	perf(chart): isolate hover rendering All checks were successful Package component / package (push) Successful in 3m59s Details	2026-07-24 16:10:02 +08:00
李启源	faa9695bc0	chore(deps): 调整组件运行时依赖 All checks were successful Package component / package (push) Successful in 4m15s Details	2026-07-23 13:21:04 +08:00
李启源	f102e9c661	fix(tooltip): 保持数值与单位单行显示 All checks were successful Package component / package (push) Successful in 2m52s Details	2026-07-23 11:59:27 +08:00
liqiyuan	dc3ce66308	feat(demo): replace source waveforms with simulated data All checks were successful Package component / package (push) Successful in 6m25s Details	2026-07-22 22:37:45 +08:00
liqiyuan	dc0cc2e0d7	fix(demo): hide axis lines by default All checks were successful Package component / package (push) Successful in 4m12s Details	2026-07-22 21:56:11 +08:00
liqiyuan	3ed17eb061	feat(chart): add axis and dotted frame controls All checks were successful Package component / package (push) Successful in 5m34s Details	2026-07-22 21:22:26 +08:00
李启源	c258c11795	feat(chart): support per-track legend positions	2026-07-22 19:53:00 +08:00