dspk (Python)
Python bindings of dspk: multi-channel signal processing written once in CubeCL, run on any GPU (wgpu, CUDA, HIP) or the CPU, with the device chosen at run time.
import dspk
dspk.runtime.available() # e.g. ['wgpu', 'cuda', 'cpu']
dspk.runtime.set("cuda") # every later call runs on CUDA unless given runtime=
Development
From this folder, with the repository's environment (uv sync at the root):
uv run --project ../.. maturin develop --profile validate # build and install dspk
uv run --project ../.. python -m pytest tests # tests (scipy references)
Stubs. python/dspk/_native/**/*.pyi are generated from the Rust bindings; regenerate them
after changing a binding (tests/test_stubs.py fails when they disagree with the extension):
PY=$(realpath ../../.venv/bin/python) # absolute: cargo's build script runs elsewhere
LIB=$($PY -c "import sysconfig; print(sysconfig.get_config_var('LIBDIR'))")
LD_LIBRARY_PATH=$LIB PYO3_PYTHON=$PY cargo run --bin stub_gen
The generator links libpython; LD_LIBRARY_PATH points the loader at uv's Python.
1 maintainer
Metadata
1 maintainer
Release files for dspk 0.0.9
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| dspk-0.0.9.tar.gz | 1.2 MB | With provenance | Details for dspk-0.0.9.tar.gz |
Built distributions (wheels)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| dspk-0.0.9-cp310-abi3-win_amd64.whl | CPython 3.10 | abi3 | Windows x86-64 | Details for dspk-0.0.9-cp310-abi3-win_amd64.whl |
| dspk-0.0.9-cp310-abi3-manylinux_2_34_x86_64.whl | CPython 3.10 | abi3 | Linux glibc 2.34+ x86-64 | Details for dspk-0.0.9-cp310-abi3-manylinux_2_34_x86_64.whl |
| dspk-0.0.9-cp310-abi3-macosx_11_0_arm64.whl | CPython 3.10 | abi3 | macOS 11.0+ ARM64 | Details for dspk-0.0.9-cp310-abi3-macosx_11_0_arm64.whl |
Total release size: 154.8 MB
Release files / dspk-0.0.9.tar.gz
| Download URL | dspk-0.0.9.tar.gz |
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| Size | 1.2 MB |
| Tags | Source |
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SHA-256 checksum How to use checksums |
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| Download URL | dspk-0.0.9-cp310-abi3-win_amd64.whl |
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| Size | 48.8 MB |
| Tags | CPython 3.10 Windows x86-64 abi3 |
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| Download URL | dspk-0.0.9-cp310-abi3-manylinux_2_34_x86_64.whl |
|---|---|
| Size | 62.4 MB |
| Tags | CPython 3.10 Linux glibc 2.34+ x86-64 abi3 |
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SHA-256 checksum How to use checksums |
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| Size | 42.4 MB |
| Tags | CPython 3.10 abi3 macOS 11.0+ ARM64 |
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