cheby

This package provides:

Basis of Chebyshev polynomials of the first kind
Functions represented as Chebyshev series

It is intended to be used for the resolution of differential equations using spectral methods. It is primarily a C++ library with a Python wrapper using nanobind. It also relies on Eigen for linear algebra.

Installation

The simplest way is to use pip:

pip install cheby

The package can be installed directly from source:

git clone https://github.com/GwenaelGabard/cheby
cd cheby
git submodule update --init --recursive
pip install .

This will require a C++ compiler and cmake.

Dependency discovery order (source builds)

When building from source with CMake, dependencies are resolved in this order:

nanobind: installed as a Python build dependency (via pip/conda), located through its CMake package path (python -m nanobind --cmake_dir).
Eigen3:
1. find_package(Eigen3 CONFIG)
2. find_package(Eigen3) (module mode)
3. Vendored headers (externals/Eigen)

If Eigen3 discovery fails and the submodule is not present, the configure step stops with an explicit error.

Usage

The Python class Basis1D provides the following features:

Evaluation of Chebyshev polynomials of the first kind and their derivatives
Chebyshev points of the first and second kinds
Differentiation matrix
Basis recombinations for Dirichlet and Neumann boundary conditions

The Python classes RealFunction and ComplexFunction provide representations of univariate functions as Chebyshev series. They provide the following features:

Construction of the Chebyshev representation based on a Python function
Evaluation of the function and its derivatives
Addition, subtraction and multiplication
Primitive and integrals (over the whole domain or over a subsegment)
Roots and extrema
Integer powers

See the Jupyter notebooks in the examples folder for examples of usage.

Unit tests

Unit tests are written using pytest. They can be run using

pytest tests

License

Code (including the example notebooks in examples/) is released under the MIT License.
Theory and documentations are released under CC BY 4.0 — you may reuse and adapt them with attribution.

Release files for cheby 1.0.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for cheby 1.0.0
File	Size	Uploaded
cheby-1.0.0.tar.gz	1.7 MB	Aug 8, 2026	Details

Built distributions (wheels)

Table of built distributions (wheels) for cheby 1.0.0
File	Interpreter	ABI	Platform	Reset
cheby-1.0.0-cp313-cp313-win_amd64.whl 384.4 kB Aug 8, 2026	CPython 3.13	CPython 3.13	Windows x86-64	Details
cheby-1.0.0-cp313-cp313-musllinux_1_2_x86_64.whl 295.8 kB Aug 8, 2026	CPython 3.13	CPython 3.13	Linux musl 1.2+ x86-64	Details
cheby-1.0.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 195.7 kB Aug 8, 2026	CPython 3.13	CPython 3.13	Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64	Details
cheby-1.0.0-cp313-cp313-macosx_11_0_arm64.whl 169.5 kB Aug 8, 2026	CPython 3.13	CPython 3.13	macOS 11.0+ ARM64	Details
cheby-1.0.0-cp313-cp313-macosx_10_13_universal2.whl 352.2 kB Aug 8, 2026	CPython 3.13	CPython 3.13	macOS 10.13+ universal2 (ARM64, x86-64)	Details
cheby-1.0.0-cp312-cp312-win_amd64.whl 384.5 kB Aug 8, 2026	CPython 3.12	CPython 3.12	Windows x86-64	Details
cheby-1.0.0-cp312-cp312-musllinux_1_2_x86_64.whl 295.9 kB Aug 8, 2026	CPython 3.12	CPython 3.12	Linux musl 1.2+ x86-64	Details
cheby-1.0.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 195.8 kB Aug 8, 2026	CPython 3.12	CPython 3.12	Linux glibc 2.28+ x86-64, Linux glibc 2.27+ x86-64	Details
cheby-1.0.0-cp312-cp312-macosx_11_0_arm64.whl 169.6 kB Aug 8, 2026	CPython 3.12	CPython 3.12	macOS 11.0+ ARM64	Details
cheby-1.0.0-cp312-cp312-macosx_10_13_universal2.whl 352.3 kB Aug 8, 2026	CPython 3.12	CPython 3.12	macOS 10.13+ universal2 (ARM64, x86-64)	Details
cheby-1.0.0-cp311-cp311-win_amd64.whl 385.0 kB Aug 8, 2026	CPython 3.11	CPython 3.11	Windows x86-64	Details
cheby-1.0.0-cp311-cp311-musllinux_1_2_x86_64.whl 296.6 kB Aug 8, 2026	CPython 3.11	CPython 3.11	Linux musl 1.2+ x86-64	Details
cheby-1.0.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 196.7 kB Aug 8, 2026	CPython 3.11	CPython 3.11	Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64	Details
cheby-1.0.0-cp311-cp311-macosx_11_0_arm64.whl 170.4 kB Aug 8, 2026	CPython 3.11	CPython 3.11	macOS 11.0+ ARM64	Details
cheby-1.0.0-cp311-cp311-macosx_10_13_universal2.whl 353.7 kB Aug 8, 2026	CPython 3.11	CPython 3.11	macOS 10.13+ universal2 (ARM64, x86-64)	Details
cheby-1.0.0-cp310-cp310-win_amd64.whl 385.2 kB Aug 8, 2026	CPython 3.10	CPython 3.10	Windows x86-64	Details
cheby-1.0.0-cp310-cp310-musllinux_1_2_x86_64.whl 297.0 kB Aug 8, 2026	CPython 3.10	CPython 3.10	Linux musl 1.2+ x86-64	Details
cheby-1.0.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 197.1 kB Aug 8, 2026	CPython 3.10	CPython 3.10	Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64	Details
cheby-1.0.0-cp310-cp310-macosx_11_0_arm64.whl 170.6 kB Aug 8, 2026	CPython 3.10	CPython 3.10	macOS 11.0+ ARM64	Details
cheby-1.0.0-cp310-cp310-macosx_10_13_universal2.whl 354.4 kB Aug 8, 2026	CPython 3.10	CPython 3.10	macOS 10.13+ universal2 (ARM64, x86-64)	Details
cheby-1.0.0-cp39-cp39-win_amd64.whl 385.7 kB Aug 8, 2026	CPython 3.9	CPython 3.9	Windows x86-64	Details
cheby-1.0.0-cp39-cp39-musllinux_1_2_x86_64.whl 297.3 kB Aug 8, 2026	CPython 3.9	CPython 3.9	Linux musl 1.2+ x86-64	Details
cheby-1.0.0-cp39-cp39-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl 197.4 kB Aug 8, 2026	CPython 3.9	CPython 3.9	Linux glibc 2.27+ x86-64, Linux glibc 2.28+ x86-64	Details
cheby-1.0.0-cp39-cp39-macosx_11_0_arm64.whl 170.8 kB Aug 8, 2026	CPython 3.9	CPython 3.9	macOS 11.0+ ARM64	Details
cheby-1.0.0-cp39-cp39-macosx_10_13_universal2.whl 354.9 kB Aug 8, 2026	CPython 3.9	CPython 3.9	macOS 10.13+ universal2 (ARM64, x86-64)	Details

Total release size: 8.7 MB

Release files / cheby-1.0.0.tar.gz

Download URL	cheby-1.0.0.tar.gz
Size	1.7 MB
Tags	Source
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Upload date	Aug 8, 2026
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Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Release files / cheby-1.0.0-cp313-cp313-win_amd64.whl

Download URL	cheby-1.0.0-cp313-cp313-win_amd64.whl
Size	384.4 kB
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
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Release files / cheby-1.0.0-cp313-cp313-musllinux_1_2_x86_64.whl

Download URL	cheby-1.0.0-cp313-cp313-musllinux_1_2_x86_64.whl
Size	295.8 kB
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Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Release files / cheby-1.0.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	cheby-1.0.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	195.7 kB
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

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Subject: cheby-1.0.0-cp313-cp313-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
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Release files / cheby-1.0.0-cp313-cp313-macosx_11_0_arm64.whl

Download URL	cheby-1.0.0-cp313-cp313-macosx_11_0_arm64.whl
Size	169.5 kB
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

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Subject: cheby-1.0.0-cp313-cp313-macosx_11_0_arm64.whl
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Release files / cheby-1.0.0-cp313-cp313-macosx_10_13_universal2.whl

Download URL	cheby-1.0.0-cp313-cp313-macosx_10_13_universal2.whl
Size	352.2 kB
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Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
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Release files / cheby-1.0.0-cp312-cp312-win_amd64.whl

Download URL	cheby-1.0.0-cp312-cp312-win_amd64.whl
Size	384.5 kB
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Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

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Release files / cheby-1.0.0-cp312-cp312-musllinux_1_2_x86_64.whl

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Upload date	Aug 8, 2026
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Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

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Subject: cheby-1.0.0-cp312-cp312-musllinux_1_2_x86_64.whl
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Release files / cheby-1.0.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	cheby-1.0.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
Size	195.8 kB
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Upload date	Aug 8, 2026
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Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Subject: cheby-1.0.0-cp312-cp312-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
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Release files / cheby-1.0.0-cp312-cp312-macosx_11_0_arm64.whl

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
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Release files / cheby-1.0.0-cp312-cp312-macosx_10_13_universal2.whl

Download URL	cheby-1.0.0-cp312-cp312-macosx_10_13_universal2.whl
Size	352.3 kB
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

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Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

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Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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Release files / cheby-1.0.0-cp311-cp311-win_amd64.whl

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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

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Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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SHA-256 checksum: 17a56e1337d650d97d9fb5e4c793487a979a90c2fbfe410d12308812feb8a376 Verifying attestations

Release files / cheby-1.0.0-cp311-cp311-musllinux_1_2_x86_64.whl

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Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

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Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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Release files / cheby-1.0.0-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

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Upload date	Aug 8, 2026
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Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

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Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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SHA-256 checksum: bc0ed82893121bf558de536b3195faf975cdc586950b65d637aa1119921eec96 Verifying attestations

Release files / cheby-1.0.0-cp311-cp311-macosx_11_0_arm64.whl

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Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

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Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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Release files / cheby-1.0.0-cp311-cp311-macosx_10_13_universal2.whl

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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

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Artifact

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Release files / cheby-1.0.0-cp310-cp310-win_amd64.whl

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Size	385.2 kB
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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SHA-256 checksum: 0253a5872aacc5acc9b8b1345ebdc6bbab339b07d3bfe6026c8d929dc21c5ce9 Verifying attestations

Release files / cheby-1.0.0-cp310-cp310-musllinux_1_2_x86_64.whl

Download URL	cheby-1.0.0-cp310-cp310-musllinux_1_2_x86_64.whl
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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Release files / cheby-1.0.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	cheby-1.0.0-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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SHA-256 checksum: a604a23801d513580b4f625ec3483fff2b70da49ea68876f7ccb98f456425c04 Verifying attestations

Release files / cheby-1.0.0-cp310-cp310-macosx_11_0_arm64.whl

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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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Release files / cheby-1.0.0-cp310-cp310-macosx_10_13_universal2.whl

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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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Release files / cheby-1.0.0-cp39-cp39-win_amd64.whl

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Size	385.7 kB
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

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SHA-256 checksum: 7ed83b1ebf7067170c8c11c5e77db7506b0aa6fbbf4840361908389bf089aff4 Verifying attestations

Release files / cheby-1.0.0-cp39-cp39-musllinux_1_2_x86_64.whl

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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

Subject: cheby-1.0.0-cp39-cp39-musllinux_1_2_x86_64.whl
SHA-256 checksum: 27e7179bbf7980cda651993897b6541fc31ba1648b01c656245476d8c05c8cab Verifying attestations

Release files / cheby-1.0.0-cp39-cp39-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl

Download URL	cheby-1.0.0-cp39-cp39-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

Subject: cheby-1.0.0-cp39-cp39-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: a86cf26e49d48386924802808ae8786e98fb571da7988c1105d6454070849ca2 Verifying attestations

Release files / cheby-1.0.0-cp39-cp39-macosx_11_0_arm64.whl

Download URL	cheby-1.0.0-cp39-cp39-macosx_11_0_arm64.whl
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

Subject: cheby-1.0.0-cp39-cp39-macosx_11_0_arm64.whl
SHA-256 checksum: 7fa8f8b9405023c8e61f2472296d90369547af4d825c9f692b786c701736536b Verifying attestations

Release files / cheby-1.0.0-cp39-cp39-macosx_10_13_universal2.whl

Download URL	cheby-1.0.0-cp39-cp39-macosx_10_13_universal2.whl
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Upload date	Aug 8, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.13.7`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/GwenaelGabard/cheby
Publishing commit: github.com/GwenaelGabard/cheby/tree/dcea83e609e4b455fdb7e16380393a6e96fe9d04

Workflow

Publishing configuration: github.com/GwenaelGabard/cheby/blob/dcea83e609e4b455fdb7e16380393a6e96fe9d04/.github/workflows/release.yml
Publishing logs: github.com/GwenaelGabard/cheby/actions/runs/31256455927/attempts/1

Artifact

Subject: cheby-1.0.0-cp39-cp39-macosx_10_13_universal2.whl
SHA-256 checksum: 948e111154e21255c21db8b38cfea9b5ff2829ce3b41d5679c0f04a7dac203e4 Verifying attestations