dimvexa (Python)
Python binding for Dimvexa: Exact factors. Loud failures. Zero guessing. A thin PyO3 layer; all conversion logic is in the Rust core.
import dimvexa
dimvexa.convert(10.0, "m/s", "km/h") # 36.0
c = dimvexa.conversion("m", "km") # parse once ...
c(numpy_array) # ... apply to float64 arrays, lists or floats
try:
dimvexa.convert(1.0, "gal", "L")
except dimvexa.DimvexaError as e:
e.code, e.candidates # 'ambiguous_symbol', ['gal_us', 'gal_imp']
Every refusal is a DimvexaError (a ValueError) with a stable code, suggestions and
candidates. exact=True routes through the exact rational path, rounded once.
Build and test
This crate is its own workspace (it needs PyO3 and NumPy from the registry; the main workspace is
std-only and offline). It is not part of cargo xtask ci.
cd bindings/python
python -m venv .venv && . .venv/bin/activate
pip install maturin pytest numpy
maturin develop
pytest
Wheels are abi3 (Python 3.9+). No performance claim is made until a dated benchmark run exists
(docs/benchmarking.md).
1 maintainer
Metadata
1 maintainer
Release files for dimvexa 0.2.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| dimvexa-0.2.1.tar.gz | 7.8 kB | With provenance | Details for dimvexa-0.2.1.tar.gz |
Built distributions (wheels)
| File | Actions Reset | |||
|---|---|---|---|---|
| dimvexa-0.2.1-cp39-abi3-win_amd64.whl | CPython 3.9 | abi3 | Windows x86-64 | Details for dimvexa-0.2.1-cp39-abi3-win_amd64.whl |
| dimvexa-0.2.1-cp39-abi3-manylinux2014_x86_64.manylinux_2_17_x86_64.whl | CPython 3.9 | abi3 | Linux glibc 2.17+ x86-64 | Details for dimvexa-0.2.1-cp39-abi3-manylinux2014_x86_64.manylinux_2_17_x86_64.whl |
| dimvexa-0.2.1-cp39-abi3-manylinux2014_aarch64.manylinux_2_17_aarch64.whl | CPython 3.9 | abi3 | Linux glibc 2.17+ ARM64 | Details for dimvexa-0.2.1-cp39-abi3-manylinux2014_aarch64.manylinux_2_17_aarch64.whl |
| dimvexa-0.2.1-cp39-abi3-macosx_11_0_arm64.whl | CPython 3.9 | abi3 | macOS 11.0+ ARM64 | Details for dimvexa-0.2.1-cp39-abi3-macosx_11_0_arm64.whl |
| dimvexa-0.2.1-cp39-abi3-macosx_10_12_x86_64.whl | CPython 3.9 | abi3 | macOS 10.12+ x86-64 | Details for dimvexa-0.2.1-cp39-abi3-macosx_10_12_x86_64.whl |
Total release size: 1.6 MB
Release files / dimvexa-0.2.1.tar.gz
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