4f822e1turing-surface-cache: reaction-diffusion solutions at a chosen end time, shared through a cloud cacheJeremy Magland 1
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7 <title>turing-surface-cache — reaction-diffusion solutions from a shared cloud cache</title>
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90 </head>
91 <body>
92 <main>
93 <h1>turing-surface-cache</h1>
94 <p class="sub">
95 Reaction-diffusion (Turing patterns) on curved surfaces, evaluated at a
96 chosen end time. Every setting is a choice from a short list, so each
97 combination names one exact solution. Solutions already in the shared
98 cloud cache load by themselves as you browse the choices; a
99 combination no one has computed shows empty surfaces until you press
100 <b>Compute solution</b>, which runs it here (with WebGPU, via
101 <a href="https://github.com/concept-collection/turing-surface">turing-surface</a>'s
102 spectral solver). Drag to rotate.
103 </p>
104 <div class="controls" id="params"></div>
105 <div class="controls">
106 <label title="The surface the pattern is solved on">geometry
107 <select id="geometry"></select>
108 </label>
109 <span id="geomparams" class="controls" style="padding: 0"></span>
110 </div>
111 <div class="controls">
112 <label title="Which random initial perturbation to start from">seed
113 <select id="seed"></select>
114 </label>
115 <label title="The solution is reported at this simulation time">end time
116 <select id="tend"></select>
117 </label>
118 <button id="solve" class="primary"
119 title="Compute the selected solution in your browser. Cached solutions load by themselves as you change the selection.">Compute solution</button>
120 <button id="stop" hidden>Stop</button>
121 <button id="reset" title="Set every selection back to its default">Reset to defaults</button>
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123 </div>
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127 <button id="resetview">Reset view</button>
128 <a id="download" hidden download>Download .h5</a>
129 </div>
130 <p class="stats" id="stats"></p>
131 <div class="cloud">
132 <span>Solutions computed here can be contributed back to the shared
133 cache, so the next visitor gets them instantly. Contributing
134 requires an upload API key.</span>
135 <div class="controls">
136 <label>upload API key
137 <input id="apikey" type="password" autocomplete="off" placeholder="(optional)" />
138 </label>
139 <span id="uploadnote"></span>
140 </div>
141 </div>
142 <p id="err"></p>
143 </main>
144 <script type="module" src="/src/main.ts"></script>
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