Directories
¶
| Path | Synopsis |
|---|---|
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cmd
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gpuprobe
command
Command gpuprobe asks a real browser, through Playwright, what WebGPU it offers a page: whether navigator.gpu exists (in a window and in a worker), and the adapter's vendor, architecture and whether it is a fallback (software) adapter.
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Command gpuprobe asks a real browser, through Playwright, what WebGPU it offers a page: whether navigator.gpu exists (in a window and in a worker), and the adapter's vendor, architecture and whether it is a fallback (software) adapter. |
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mnistpng
command
Command mnistpng extracts one picture of the MNIST test set (IDX files, gzipped, as published by Y. LeCun, C. Cortes and C. Burges; CC BY-SA 3.0) to a 28x28 grayscale PNG and prints its label, so the mnist example classifies a real handwritten digit whose answer is known.
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Command mnistpng extracts one picture of the MNIST test set (IDX files, gzipped, as published by Y. LeCun, C. Cortes and C. Burges; CC BY-SA 3.0) to a 28x28 grayscale PNG and prints its label, so the mnist example classifies a real handwritten digit whose answer is known. |
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onnxvendor
command
Command onnxvendor copies the ONNX node tests this repository's onnx package can run into onnx/testdata/node: from a checkout of github.com/onnx/onnx (v1.22.0 is the last tag that ships onnx/backend/test/data/node), every test whose model decodes, uses only supported operators and passes onnx.NewSession.
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Command onnxvendor copies the ONNX node tests this repository's onnx package can run into onnx/testdata/node: from a checkout of github.com/onnx/onnx (v1.22.0 is the last tag that ships onnx/backend/test/data/node), every test whose model decodes, uses only supported operators and passes onnx.NewSession. |
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webtest
command
Command webtest runs in a browser Web Worker (as the playground's engine worker does) and checks the WebGPU wasi-nn backend against the ONNX node tests and MNIST-12: for each case it fetches the model and its test data from the page's origin, runs it through webgpu.Backend, compares with the reference (rtol 1e-3, atol 1e-7, the ONNX backend's tolerances) and posts a JSON report: the adapter, and every case's result.
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Command webtest runs in a browser Web Worker (as the playground's engine worker does) and checks the WebGPU wasi-nn backend against the ONNX node tests and MNIST-12: for each case it fetches the model and its test data from the page's origin, runs it through webgpu.Backend, compares with the reference (rtol 1e-3, atol 1e-7, the ONNX backend's tolerances) and posts a JSON report: the adapter, and every case's result. |
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Package jsgpu is a thin Go layer over the browser's WebGPU API (https://www.w3.org/TR/webgpu/) through syscall/js, for code running in a Web Worker (the playground's engine worker): a device, storage buffers, compute pipelines from WGSL, dispatches and readback.
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Package jsgpu is a thin Go layer over the browser's WebGPU API (https://www.w3.org/TR/webgpu/) through syscall/js, for code running in a Web Worker (the playground's engine worker): a device, storage buffers, compute pipelines from WGSL, dispatches and readback. |
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Package reentry measures risk R1 of docs/DESIGN.md: can a host, while a Go wasip1 guest is inside a //go:wasmimport call, call the guest's //go:wasmexport cabi_realloc and write the result into the block it returns? The canonical ABI needs exactly that to return a list or a string from a host function.
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Package reentry measures risk R1 of docs/DESIGN.md: can a host, while a Go wasip1 guest is inside a //go:wasmimport call, call the guest's //go:wasmexport cabi_realloc and write the result into the block it returns? The canonical ABI needs exactly that to return a list or a string from a host function. |
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