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Merged
JavaZeroo merged 2 commits into from
Aug 29, 2025
Merged

feat: add baseline and pairwise multi-file comparison #48

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03a481e
feat: support multi-file comparisons
JavaZeroo Aug 26, 2025
8f935e6
feat: refine comparison controls and stats
JavaZeroo Aug 28, 2025
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23 changes: 17 additions & 6 deletions public/locales/en/translation.json
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Original file line number Diff line number Diff line change
Expand Up @@ -12,15 +12,19 @@
"fileList.disabled": "Disabled",
"fileList.config": "Configure file {{name}}",
"fileList.delete": "Remove file {{name}}",
"comparison.title": "⚖️ Compare Mode",
"comparison.title": "Compare Mode",
"comparison.select": "Select comparison mode",
"comparison.normal": "📊 Mean Error (normal)",
"comparison.multiFileMode": "Multi-file comparison mode",
"comparison.modeBaseline": "Baseline vs others",
"comparison.modePairwise": "Pairwise comparisons",
"comparison.baselineFile": "Baseline file",
"comparison.normal": "Mean Error (normal)",
"comparison.normalDesc": "Mean error without absolute value",
"comparison.absolute": "📈 Mean Error (absolute)",
"comparison.absolute": "Mean Error (absolute)",
"comparison.absoluteDesc": "Mean of absolute differences",
"comparison.relativeNormal": "📉 Relative Error (normal)",
"comparison.relativeNormal": "Relative Error (normal)",
"comparison.relativeNormalDesc": "Relative error without absolute value",
"comparison.relative": "📊 Mean Relative Error (absolute)",
"comparison.relative": "Mean Relative Error (absolute)",
"comparison.relativeDesc": "Mean of absolute relative error",
"themeToggle.aria": "Toggle theme",
"chart.noData": "📊 No data",
Expand Down Expand Up @@ -61,11 +65,18 @@
"chart.area": "Chart display area",
"chart.actions": "Chart action buttons",
"chart.diffLabel": "{{title}} difference",
"comparison.panelTitle": "⚖️ {{key}} comparison ({{mode}})",
"comparison.panelTitle": "{{key}} comparison ({{mode}})",
"comparison.meanNormal": "Mean error (normal): {{value}}",
"comparison.meanAbsolute": "Mean error (absolute): {{value}}",
"comparison.relativeError": "Relative error (normal): {{value}}",
"comparison.meanRelative": "Mean relative error (absolute): {{value}}",
"comparison.pair": "Pair",
"comparison.meanNormalLabel": "Mean error (normal)",
"comparison.meanAbsoluteLabel": "Mean error (absolute)",
"comparison.relativeErrorLabel": "Relative error (normal)",
"comparison.meanRelativeLabel": "Mean relative error (absolute)",
"comparison.maxAbsoluteLabel": "Max absolute error",
"comparison.maxRelativeLabel": "Max relative error",
"regex.preset": "Preset",
"regex.selectPreset": "Select preset",
"regex.mode": "Match Mode",
Expand Down
23 changes: 17 additions & 6 deletions public/locales/zh/translation.json
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Original file line number Diff line number Diff line change
Expand Up @@ -12,15 +12,19 @@
"fileList.disabled": "已禁用",
"fileList.config": "配置文件 {{name}}",
"fileList.delete": "删除文件 {{name}}",
"comparison.title": "⚖️ 对比模式",
"comparison.title": "对比模式",
"comparison.select": "选择数据对比模式",
"comparison.normal": "📊 平均误差 (normal)",
"comparison.multiFileMode": "多文件对比模式",
"comparison.modeBaseline": "基准文件对比",
"comparison.modePairwise": "成对比较",
"comparison.baselineFile": "基准文件",
"comparison.normal": "平均误差 (normal)",
"comparison.normalDesc": "未取绝对值的平均误差",
"comparison.absolute": "📈 平均误差 (absolute)",
"comparison.absolute": "平均误差 (absolute)",
"comparison.absoluteDesc": "绝对值差值的平均",
"comparison.relativeNormal": "📉 相对误差 (normal)",
"comparison.relativeNormal": "相对误差 (normal)",
"comparison.relativeNormalDesc": "不取绝对值的相对误差",
"comparison.relative": "📊 平均相对误差 (absolute)",
"comparison.relative": "平均相对误差 (absolute)",
"comparison.relativeDesc": "绝对相对误差的平均",
"themeToggle.aria": "切换主题",
"chart.noData": "📊 暂无数据",
Expand Down Expand Up @@ -61,11 +65,18 @@
"chart.area": "图表显示区域",
"chart.actions": "图表操作按钮",
"chart.diffLabel": "{{title}} 差值",
"comparison.panelTitle": "⚖️ {{key}} 对比分析 ({{mode}})",
"comparison.panelTitle": "{{key}} 对比分析 ({{mode}})",
"comparison.meanNormal": "平均误差 (normal): {{value}}",
"comparison.meanAbsolute": "平均误差 (absolute): {{value}}",
"comparison.relativeError": "相对误差 (normal): {{value}}",
"comparison.meanRelative": "平均相对误差 (absolute): {{value}}",
"comparison.pair": "文件对",
"comparison.meanNormalLabel": "平均误差 (normal)",
"comparison.meanAbsoluteLabel": "平均误差 (absolute)",
"comparison.relativeErrorLabel": "相对误差 (normal)",
"comparison.meanRelativeLabel": "平均相对误差 (absolute)",
"comparison.maxAbsoluteLabel": "最大绝对误差",
"comparison.maxRelativeLabel": "最大相对误差",
"regex.preset": "预设",
"regex.selectPreset": "选择预设",
"regex.mode": "匹配模式",
Expand Down
22 changes: 21 additions & 1 deletion src/App.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,8 @@ function App() {
});

const [compareMode, setCompareMode] = useState('normal');
const [multiFileMode, setMultiFileMode] = useState('baseline');
const [baselineFile, setBaselineFile] = useState('');
const [relativeBaseline, setRelativeBaseline] = useState(0.002);
const [absoluteBaseline, setAbsoluteBaseline] = useState(0.005);
const [configModalOpen, setConfigModalOpen] = useState(false);
Expand All @@ -55,6 +57,17 @@ function App() {
const [maxStep, setMaxStep] = useState(0);
const [sidebarVisible, setSidebarVisible] = useState(true);
const savingDisabledRef = useRef(false);
const enabledFiles = uploadedFiles.filter(file => file.enabled);

useEffect(() => {
if (enabledFiles.length > 0) {
if (!enabledFiles.find(f => f.name === baselineFile)) {
setBaselineFile(enabledFiles[0].name);
}
} else {
setBaselineFile('');
}
}, [enabledFiles, baselineFile]);

// Persist configuration to localStorage
useEffect(() => {
Expand Down Expand Up @@ -387,10 +400,15 @@ function App() {
onFileConfig={handleFileConfig}
/>

{uploadedFiles.filter(file => file.enabled).length === 2 && (
{enabledFiles.length >= 2 && (
<ComparisonControls
compareMode={compareMode}
onCompareModeChange={setCompareMode}
files={enabledFiles}
baseline={baselineFile}
onBaselineChange={setBaselineFile}
multiFileMode={multiFileMode}
onMultiFileModeChange={setMultiFileMode}
/>
)}

Expand Down Expand Up @@ -475,6 +493,8 @@ function App() {
files={uploadedFiles}
metrics={globalParsingConfig.metrics}
compareMode={compareMode}
multiFileMode={multiFileMode}
baselineFile={baselineFile}
relativeBaseline={relativeBaseline}
absoluteBaseline={absoluteBaseline}
xRange={xRange}
Expand Down
136 changes: 87 additions & 49 deletions src/components/ChartContainer.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -93,6 +93,8 @@ export default function ChartContainer({
files,
metrics = [],
compareMode,
multiFileMode = 'baseline',
baselineFile,
relativeBaseline = 0.002,
absoluteBaseline = 0.005,
xRange = { min: undefined, max: undefined },
Expand Down Expand Up @@ -531,40 +533,74 @@ export default function ChartContainer({
elements: { point: { radius: 0 } }
}), [xRange, onXRangeChange]);

const createComparisonChartData = (item1, item2, title) => {
const comparisonData = getComparisonData(item1.data, item2.data, compareMode);
const baseline =
const buildComparisonChartData = (dataArray) => {
const baselineVal =
compareMode === 'relative' || compareMode === 'relative-normal'
? relativeBaseline
: compareMode === 'absolute'
? absoluteBaseline
: 0;
const datasets = [
{
label: t('chart.diffLabel', { title }),
data: comparisonData,
borderColor: '#dc2626',
backgroundColor: '#dc2626',
const datasets = [];
const stats = [];
const addPair = (base, target, colorIdx) => {
const diffData = getComparisonData(base.data, target.data, compareMode);
const color = colors[colorIdx % colors.length];
datasets.push({
label: `${target.name} vs ${base.name}`,
data: diffData,
borderColor: color,
backgroundColor: color,
borderWidth: 2,
fill: false,
tension: 0,
pointRadius: 0,
pointHoverRadius: 4,
pointBackgroundColor: '#dc2626',
pointBorderColor: '#dc2626',
pointBackgroundColor: color,
pointBorderColor: color,
pointBorderWidth: 1,
pointHoverBackgroundColor: '#dc2626',
pointHoverBorderColor: '#dc2626',
pointHoverBackgroundColor: color,
pointHoverBorderColor: color,
pointHoverBorderWidth: 1,
animation: false,
animations: { colors: false, x: false, y: false },
},
];
if (baseline > 0 && (compareMode === 'relative' || compareMode === 'relative-normal' || compareMode === 'absolute')) {
const baselineData = comparisonData.map(p => ({ x: p.x, y: baseline }));
});
const normalDiff = getComparisonData(base.data, target.data, 'normal');
const absDiff = getComparisonData(base.data, target.data, 'absolute');
const relNormalDiff = getComparisonData(base.data, target.data, 'relative-normal');
const relDiff = getComparisonData(base.data, target.data, 'relative');
const mean = arr => (arr.reduce((s, p) => s + p.y, 0) / arr.length) || 0;
const max = arr => arr.reduce((m, p) => (p.y > m ? p.y : m), 0);
stats.push({
label: `${target.name} vs ${base.name}`,
meanNormal: mean(normalDiff),
meanAbsolute: mean(absDiff),
relativeError: mean(relNormalDiff),
meanRelative: mean(relDiff),
maxAbsolute: max(absDiff),
maxRelative: max(relDiff)
});
};

let colorIdx = 0;
if (multiFileMode === 'baseline') {
const base = dataArray.find(d => d.name === baselineFile) || dataArray[0];
dataArray.forEach(item => {
if (item.name === base.name) return;
addPair(base, item, colorIdx++);
});
} else {
for (let i = 0; i < dataArray.length; i++) {
for (let j = i + 1; j < dataArray.length; j++) {
addPair(dataArray[i], dataArray[j], colorIdx++);
}
}
}

if (datasets.length > 0 && baselineVal > 0 && (compareMode === 'relative' || compareMode === 'relative-normal' || compareMode === 'absolute')) {
const baseData = datasets[0].data.map(p => ({ x: p.x, y: baselineVal }));
datasets.push({
label: 'Baseline',
data: baselineData,
data: baseData,
borderColor: '#10b981',
backgroundColor: '#10b981',
borderWidth: 2,
Expand All @@ -583,7 +619,8 @@ export default function ChartContainer({
animations: { colors: false, x: false, y: false },
});
}
return { datasets };

return { datasets, stats };
};

if (parsedData.length === 0) {
Expand Down Expand Up @@ -626,7 +663,7 @@ export default function ChartContainer({
const metricElements = metrics.map((metric, idx) => {
const key = metric.name || metric.keyword || `metric${idx + 1}`;
const dataArray = metricDataArrays[key] || [];
const showComparison = dataArray.length === 2;
const showComparison = dataArray.length >= 2;

const yRange = calculateYRange(dataArray);
const options = {
Expand All @@ -638,28 +675,11 @@ export default function ChartContainer({
};

let stats = null;
if (showComparison) {
const normalDiff = getComparisonData(dataArray[0].data, dataArray[1].data, 'normal');
const absDiff = getComparisonData(dataArray[0].data, dataArray[1].data, 'absolute');
const relNormalDiff = getComparisonData(
dataArray[0].data,
dataArray[1].data,
'relative-normal'
);
const relDiff = getComparisonData(dataArray[0].data, dataArray[1].data, 'relative');
const mean = arr => (arr.reduce((s, p) => s + p.y, 0) / arr.length) || 0;
stats = {
meanNormal: mean(normalDiff),
meanAbsolute: mean(absDiff),
relativeError: mean(relNormalDiff),
meanRelative: mean(relDiff)
};
}

let comparisonChart = null;
if (showComparison) {
const compData = createComparisonChartData(dataArray[0], dataArray[1], key);
const compRange = calculateYRange(compData.datasets);
const compResult = buildComparisonChartData(dataArray);
stats = compResult.stats.length > 0 ? compResult.stats : null;
const compRange = calculateYRange(compResult.datasets);
const compOptions = {
...chartOptions,
scales: {
Expand Down Expand Up @@ -705,7 +725,7 @@ export default function ChartContainer({
onRegisterChart={registerChart}
onSyncHover={syncHoverToAllCharts}
syncRef={syncLockRef}
data={compData}
data={{ datasets: compResult.datasets }}
options={compOptions}
/>
</ResizablePanel>
Expand Down Expand Up @@ -760,14 +780,32 @@ export default function ChartContainer({
</ResizablePanel>
{comparisonChart}
{stats && (
<div className="card">
<h4 className="text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">{key} {t('chart.diffStats')}</h4>
<div className="space-y-1 text-xs">
<p>{t('comparison.meanNormal', { value: stats.meanNormal.toFixed(6) })}</p>
<p>{t('comparison.meanAbsolute', { value: stats.meanAbsolute.toFixed(6) })}</p>
<p>{t('comparison.relativeError', { value: stats.relativeError.toFixed(6) })}</p>
<p>{t('comparison.meanRelative', { value: stats.meanRelative.toFixed(6) })}</p>
</div>
<div className="card overflow-x-auto">
<h4 className="text-sm font-medium text-gray-700 dark:text-gray-300 mb-2">{key} {t('chart.diffStats')}</h4>
<table className="min-w-full text-xs">
<thead>
<tr className="text-left">
<th className="pr-2">{t('comparison.pair')}</th>
<th className="text-right">{t('comparison.meanNormalLabel')}</th>
<th className="text-right">{t('comparison.meanAbsoluteLabel')}</th>
<th className="text-right">{t('comparison.maxAbsoluteLabel')}</th>
<th className="text-right">{t('comparison.meanRelativeLabel')}</th>
<th className="text-right">{t('comparison.maxRelativeLabel')}</th>
</tr>
</thead>
<tbody>
{stats.map(s => (
<tr key={s.label} className="border-t border-gray-200 dark:border-gray-700">
<td className="pr-2 py-1">{s.label}</td>
<td className="text-right py-1">{s.meanNormal.toFixed(6)}</td>
<td className="text-right py-1">{s.meanAbsolute.toFixed(6)}</td>
<td className="text-right py-1">{s.maxAbsolute.toFixed(6)}</td>
<td className="text-right py-1">{s.meanRelative.toFixed(6)}</td>
<td className="text-right py-1">{s.maxRelative.toFixed(6)}</td>
</tr>
))}
</tbody>
</table>
</div>
)}
</div>
Expand Down
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