Chalc
Chalc is a Python package to compute chromatic Delaunay filtrations from labelled datasets in Euclidean space. Chromatic Delaunay filtrations are a family of combinatorial objects that capture spatial relations among the classes of a labelled dataset. You can find more details on the maths behind chromatic Delaunay filtrations in the following papers:
Chromatic Alpha Complexes
Morse Theory for Chromatic Delaunay Triangulations
For instructions on how to install and use chalc, read the documentation.
[!IMPORTANT] Since the release of NumPy 2.0, versions of chalc older than 2.0.0 won't work correctly. This is due to a bug in these package versions related to dependency specification. If you are using an older version of chalc, please make sure to install a compatible version of NumPy (≥ 1.24.2 and < 2.0.0).
Release files for chalc 14.2.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| chalc-14.2.0.tar.gz | 8.5 MB | Details |
Built distributions (wheels)
| File | Reset | |||
|---|---|---|---|---|
| chalc-14.2.0-cp313-cp313-win_amd64.whl | CPython 3.13 | CPython 3.13 | Windows x86-64 | Details |
| chalc-14.2.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl | CPython 3.13 | CPython 3.13 | Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64 | Details |
| chalc-14.2.0-cp313-cp313-macosx_15_0_x86_64.whl | CPython 3.13 | CPython 3.13 | macOS 15.0+ x86-64 | Details |
| chalc-14.2.0-cp313-cp313-macosx_15_0_arm64.whl | CPython 3.13 | CPython 3.13 | macOS 15.0+ ARM64 | Details |
Total release size: 12.0 MB
Release files / chalc-14.2.0.tar.gz
| Download URL | chalc-14.2.0.tar.gz |
|---|---|
| Size | 8.5 MB |
| Tags | Source |
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| Tags | CPython 3.13 Linux glibc 2.27+ x86-64 Linux glibc 2.28+ x86-64 |
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