mandelbrot/dist/hosted/index.html
2026-08-23 23:27:38 +09:00

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<!doctype html>
<html lang="ja">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1,viewport-fit=cover">
<meta name="theme-color" content="#050813">
<title>Mandelbrot Deep Zoom v24.2.8 Fixed96 Sparse Queue Experiment</title>
<style>
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dialog{width:min(430px,calc(100vw - 24px));border:1px solid var(--line);border-radius:18px;background:#0b1120;color:var(--text);padding:16px;box-shadow:0 24px 80px #000}dialog::backdrop{background:rgba(0,0,0,.65)}dialog h2{font-size:16px;margin:0 0 12px}.export-grid{display:grid;grid-template-columns:130px 1fr;gap:10px;align-items:center}.export-grid label{font-size:12px}.export-grid input,.export-grid select{width:100%}.export-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}progress{width:100%;margin-top:12px}.benchmark-output{width:100%;min-height:180px;margin-top:10px;border:1px solid var(--line);border-radius:9px;background:#070c19;color:var(--text);padding:8px;font:10.5px/1.45 ui-monospace,monospace;resize:vertical}.benchmark-note{font-size:11px;line-height:1.5;color:var(--muted);margin-top:8px}
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@media(max-width:700px){.stats{display:none}.brand small{display:none}.panel{left:8px;right:8px;bottom:max(8px,env(safe-area-inset-bottom));width:auto;padding:10px;touch-action:pan-x pan-y pinch-zoom}.line{grid-template-columns:82px 1fr 42px}.hint{display:none}.compact-status{display:block}button,select{min-height:44px}}
@media(prefers-reduced-motion:reduce){.toast{transition:none}button:active{transform:none}}
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</style>
</head>
<body>
<canvas id="view" tabindex="0" role="img" aria-label="マンデルブロ集合。矢印キーで移動、Enterで拡大、Shift+Enterで縮小できます"></canvas>
<div class="top"><div class="brand">MANDELBROT DEEP ZOOM</div><div class="stats" role="status" aria-live="polite" aria-atomic="true"><div class="row"><span class="muted">中心</span> <span id="coord">…</span></div><div class="row"><span class="muted">倍率</span> <span id="zoom">…</span> <span class="muted">表示幅</span> <span id="span">…</span></div><div class="row"><span class="muted">計算</span> <span id="engine">起動中…</span> <span class="muted">描画</span> <span id="render">…</span></div></div></div>
<div id="compactStatus" class="compact-status" role="status" aria-live="polite">起動中</div>
<div id="controls" class="panel">
<div class="toolbar"><button id="zin" aria-label="中心を拡大">+</button><button id="zout" aria-label="中心を縮小">−</button><button id="reset">リセット</button><button id="png">出力</button></div>
<div class="group">
<div class="line"><label for="processMode">処理モード</label><select id="processMode"><option value="power">省電力</option><option value="standard" selected>標準</option><option value="fine">精細</option><option value="validate">保守的 (Strict)</option></select><output></output></div>
<div class="line"><label for="palette">彩色</label><select id="palette"><option value="0">昼夜</option><option value="1">虹色</option><option value="2">白黒</option></select><output></output></div>
<div class="line"><label for="cycle">色周期</label><input id="cycle" type="range" min="0.001" max="0.05" step="0.0005" value="0.008"><output id="cycleO" for="cycle">0.0080</output></div>
<div class="line"><label for="shift">色相位置</label><input id="shift" type="range" min="0" max="1" step="0.005" value="0.18"><output id="shiftO" for="shift">.18</output></div>
<details><summary>詳細設定・正確な座標</summary>
<div class="line"><label for="iters">基準反復</label><input id="iters" type="range" min="100" max="2500" step="25" value="350"><output id="itersO" for="iters">350</output></div>
<div class="checks"><label><input id="adaptive" type="checkbox" checked> 反復回数を自動調整</label><label><input id="hq" type="checkbox"> GPU境界平滑化</label></div>
<div class="exact-grid"><label for="coordReInput">実部</label><input id="coordReInput"><label for="coordImInput">虚部</label><input id="coordImInput"><label for="coordSpanInput">表示幅</label><input id="coordSpanInput"></div>
<div class="mini-actions"><button id="coordApply">座標を適用</button><button id="coordCopy">正確値をコピー</button><button id="undoView">戻す</button><button id="redoView">進む</button></div>
</details>
<details><summary>診断情報</summary><div class="diagnostics"><div id="diagEngine">engine: …</div><div id="diagNumeric">numeric: …</div><div id="diagMemory">memory: …</div></div><div class="mini-actions"><button id="backendBench" type="button">Backend比較</button><button id="sparseBench" type="button">Fixed96 Direct実験</button></div></details>
</div>
<div class="group bottom"><span class="badge"><span class="dot"></span><span id="badge">起動中</span></span><div style="display:flex;gap:6px"><button id="share">URL共有</button></div></div>
<div class="hint">ホイール / ピンチでズーム、ドラッグで移動。HキーでUI表示を切り替え。</div>
</div>
<button id="uiToggle" title="UIを隠す / 表示" aria-controls="controls" aria-expanded="true">UI−</button>
<div id="toast" class="toast" role="status" aria-live="polite"></div>
<dialog id="exportDialog" aria-labelledby="exportTitle">
<h2 id="exportTitle">高解像度 PNG 出力</h2>
<div class="export-grid">
<label for="exportScale">出力倍率</label><select id="exportScale"><option value="1">1×</option><option value="2">2×</option><option value="4">4×</option><option value="0">カスタム幅</option></select>
<label for="exportWidth">幅(px)</label><input id="exportWidth" type="number" min="64" max="16384" step="1">
<label for="exportAA">サブサンプル</label><select id="exportAA"><option value="1">1×(高速)</option><option value="2">2×2 AA</option></select>
<label for="exportPrecision">精度方針</label><select id="exportPrecision"><option value="balanced">Balanced</option><option value="strict">保守的 (Strict)</option></select>
</div>
<progress id="exportProgress" max="1" value="0" hidden></progress>
<div id="exportStatus" role="status" aria-live="polite"></div>
<div class="export-actions"><button id="exportCancel" type="button">閉じる</button><button id="exportQuick" type="button">表示を即時保存</button><button id="exportStart" class="primary" type="button">PNGを生成</button></div>
</dialog>
<dialog id="benchmarkDialog" aria-labelledby="benchmarkTitle">
<h2 id="benchmarkTitle">標準 / DS / 深部 比較</h2>
<div class="export-grid">
<label for="benchmarkTrack">測定地点</label><select id="benchmarkTrack"><option value="seahorse">Seahorse boundary</option><option value="cusp">Period-2 cusp</option></select>
<label for="benchmarkSamples">反復測定</label><select id="benchmarkSamples"><option value="2">2回(速い)</option><option value="3" selected>3回</option><option value="5">5回(安定)</option></select>
</div>
<div class="benchmark-note">z0,2,4,6,8,10,12,14,16,20,30,40を測定します。速度は現在のview上の代表3タイルを測って全画面相当に換算し、Deep coldにはBigInt reference構築を加算します。1測定が15秒を超えた場合は停止してエラー表示します。</div>
<progress id="benchmarkProgress" max="12" value="0" hidden></progress>
<div id="benchmarkStatus" role="status" aria-live="polite"></div>
<textarea id="benchmarkOutput" class="benchmark-output" readonly placeholder="結果はここに表示されます"></textarea>
<div class="export-actions"><button id="benchmarkCancel" type="button">閉じる</button><button id="benchmarkSave" type="button" disabled>JSON保存</button><button id="benchmarkStart" class="primary" type="button">測定開始</button></div>
</dialog>
<dialog id="sparseDialog" aria-labelledby="sparseTitle">
<h2 id="sparseTitle">DS + Sparse Fixed96 Direct 実験</h2>
<div class="export-grid">
<label for="sparseTrack">測定地点</label><select id="sparseTrack"><option value="seahorse">Seahorse boundary</option><option value="cusp">Period-2 cusp</option></select>
<label for="sparseSamples">反復測定</label><select id="sparseSamples"><option value="2">2回(速い)</option><option value="3" selected>3回</option><option value="5">5回(安定)</option></select>
</div>
<div class="benchmark-note">z6 / z8 / z10 / z12で、DS Directに感度ガード |dz/dc| を追加し、危険pixelだけreference不要の96-bit符号付きQ8.88整数Directで再計算します。risk=1e11 / 1e12 / 1e13 / 1e14を全候補表示し、失敗時も correction / remain / Δclass / time を隠しません。production routerは変更しません。</div>
<progress id="sparseProgress" max="4" value="0" hidden></progress>
<div id="sparseStatus" role="status" aria-live="polite"></div>
<textarea id="sparseOutput" class="benchmark-output" readonly placeholder="結果はここに表示されます"></textarea>
<div class="export-actions"><button id="sparseCancel" type="button">閉じる</button><button id="sparseSave" type="button" disabled>JSON保存</button><button id="sparseStart" class="primary" type="button">Fixed96実験開始</button></div>
</dialog>
<script src="gpu-kernels.js"></script>
<script src="script.js"></script>
</body>
</html>