csnewton
Newton-GMRES/LGMRES solver using the complex-step Jacobian-vector product.
This code offers a function that solves scalar or vector real equations of the form F(x)=0 using the complex-step Newton method. The implementation is in C++ with a Python interface.
The Jacobian-vector product J(x)·u is never formed explicitly. Instead it is
approximated by a single extra function evaluation at a complex point:
J(x)·u ≈ Im[ F(x + i·h·u) ] / h, h = 1e-20
Because standard NumPy operations (+, *, np.sin, np.exp, …) extend
naturally to complex128 arrays, F only needs to be written once — the same
Python function handles both real and complex inputs automatically.
The inner linear solver is matrix-free GMRES(m) with optional restart (default) or LGMRES, which augments each restart cycle with correction vectors from previous cycles to prevent stagnation on problems with isolated eigenvalues.
Reference: D. Mitsotakis, "The complex-step Newton method and its convergence", Numerische Mathematik 157(3), 993–1021, 2025. https://link.springer.com/article/10.1007/s00211-025-01471-w
Installation
pip install csnewton
OpenMP parallelisation is enabled automatically when available:
| Platform | Requirement |
|---|---|
| macOS | brew install libomp (optional; single-threaded if absent) |
| Linux | GCC/Clang with OpenMP support (usually present by default) |
| Windows | MSVC with /openmp (enabled automatically) |
Set the number of threads at runtime:
OMP_NUM_THREADS=4 python your_script.py
Quick start
import numpy as np
import csnewton
# --- vector problem ---------------------------------------------------------
n = 200
ci = np.arange(1, n + 1, dtype=float)
def F(x):
return x**2 - ci # works for float64 AND complex128
x0 = 2.0 * np.ones(n)
x, converged, newton_iters, gmres_iters, residual = csnewton.csnewton(F, x0, tol=1e-10)
print(converged, residual) # True <1e-10
# --- scalar problem ---------------------------------------------------------
def f(x):
return np.log(x) + x**2 - 1
x, converged, *_ = csnewton.csnewton(f, 2.0, tol=1e-10)
print(x) # ≈ 1.0
API
csnewton.csnewton(F, x0, ...) — Newton-GMRES/LGMRES solver
csnewton(F, x0,
max_newton=50, tol=1e-10, h_cs=1e-20,
gmres_restart=20, gmres_max_iter=200, gmres_tol=1e-6,
precon=None,
use_lgmres=False, lgmres_augment=2)
→ (x, converged, newton_iters, gmres_iters, residual)
| Parameter | Default | Description |
|---|---|---|
F |
— | callable(x) → residual, works for float64 and complex128 |
x0 |
— | Initial guess (ndarray or float) |
max_newton |
50 | Maximum Newton iterations |
tol |
1e-10 | ‖F(x)‖₂ stopping tolerance |
h_cs |
1e-20 | Complex-step size |
gmres_restart |
20 | Krylov subspace size before restart |
gmres_max_iter |
200 | Max GMRES iterations per Newton step |
gmres_tol |
1e-6 | Relative GMRES residual tolerance |
precon |
None |
Left preconditioner M⁻¹: callable(v) → M⁻¹v |
use_lgmres |
False |
Use LGMRES instead of GMRES |
lgmres_augment |
2 | LGMRES augmentation vectors k_aug |
csnewton.gmres(matvec, x0, b, ...) — real GMRES(m)
gmres(matvec, x0, b, restart=20, max_iter=200, tol=1e-8, precon=None)
→ (x, converged, iterations, residual)
csnewton.gmres_z(matvec, x0, b, ...) — complex GMRES(m)
Same signature as gmres but operates on complex128 arrays.
csnewton.lgmres(matvec, x0, b, ...) — real LGMRES
lgmres(matvec, x0, b, inner=20, k_aug=2, max_iter=200, tol=1e-8, precon=None)
→ (x, converged, iterations, residual)
csnewton.lgmres_z(matvec, x0, b, ...) — complex LGMRES
Same signature as lgmres but operates on complex128 arrays.
Using a preconditioner
Any callable M_inv(v) → w satisfying M·w ≈ v works as a preconditioner.
The Thomas algorithm (exact O(n) LU for tridiagonal systems) is a natural
choice for discretised PDEs:
class ThomasLU:
def __init__(self, sub, diag, sup):
n = len(diag)
d, l = diag.copy().astype(float), sub.copy().astype(float)
for i in range(1, n):
f = l[i-1] / d[i-1]; d[i] -= f * sup[i-1]; l[i-1] = f
self.d, self.l, self.u = d, l, sup.astype(float)
def __call__(self, rhs):
x = rhs.copy().astype(float)
for i in range(1, len(x)): x[i] -= self.l[i-1] * x[i-1]
x[-1] /= self.d[-1]
for i in range(len(x)-2, -1, -1): x[i] = (x[i] - self.u[i]*x[i+1]) / self.d[i]
return x
x, ok, *_ = csnewton.csnewton(F, x0, precon=ThomasLU(sub, diag, sup))
License
MIT — see LICENSE.
1 maintainer
Metadata
1 maintainer
Release files for csnewton 1.0.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| csnewton-1.0.1.tar.gz | 16.1 kB | Details |
Built distributions (wheels)
Total release size: 4.8 MB
Release files / csnewton-1.0.1.tar.gz
| Download URL | csnewton-1.0.1.tar.gz |
|---|---|
| Size | 16.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
e5f4f0deb08a353459311de0f4ddb8d606b898a5b726b22b433999992297c9c1
|
|
BLAKE2b-256 checksum How to use checksums |
30adf0928d1890cf42fc6848234f556ac42fc5ba00fac78b23671b1bc283ef0b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp313-cp313-win_amd64.whl
| Download URL | csnewton-1.0.1-cp313-cp313-win_amd64.whl |
|---|---|
| Size | 156.1 kB |
| Tags | CPython 3.13 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
3f666de465a2d5ba4423400a8b9fc7820136078f996b78e22c13d82b7ca49c32
|
|
BLAKE2b-256 checksum How to use checksums |
e23133021233f88910138f59b34665c57ede38e9d091877ecd161fdd12b770c5
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp313-cp313-win32.whl
| Download URL | csnewton-1.0.1-cp313-cp313-win32.whl |
|---|---|
| Size | 125.8 kB |
| Tags | CPython 3.13 Windows x86-32 |
|
SHA-256 checksum How to use checksums |
29bc7f73bcffec47ca27cd4d56435b2cd5d4480e141f32c5e442c0dff58c5474
|
|
BLAKE2b-256 checksum How to use checksums |
d287c56b3acf769964a3790ebf6a7a6f6f4632ecc790c0d686fc510b5229e7c0
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | csnewton-1.0.1-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 259.2 kB |
| Tags | CPython 3.13 Linux glibc 2.17+ x86-64 |
|
SHA-256 checksum How to use checksums |
d343931e6757c5dbe7519297d53c08d9e1806a34cc20c751a445806d047d127c
|
|
BLAKE2b-256 checksum How to use checksums |
81fa42b37ea0fb39016cf1f9b3cbf459f2bda2bc7dcdb53389ee18f0c87a5a90
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp313-cp313-manylinux_2_17_i686.manylinux2014_i686.whl
| Download URL | csnewton-1.0.1-cp313-cp313-manylinux_2_17_i686.manylinux2014_i686.whl |
|---|---|
| Size | 264.0 kB |
| Tags | CPython 3.13 Linux glibc 2.17+ x86-32 |
|
SHA-256 checksum How to use checksums |
5615f8ae66d6b6a440b477e447e58a7dfe1152a1981dd929464477b3e3814621
|
|
BLAKE2b-256 checksum How to use checksums |
e820ec22c8b8c3aa4f0d3fb1e2a78170bf71d3aea91b340e759fcfe81de4fdbe
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp313-cp313-macosx_11_0_arm64.whl
| Download URL | csnewton-1.0.1-cp313-cp313-macosx_11_0_arm64.whl |
|---|---|
| Size | 146.0 kB |
| Tags | CPython 3.13 macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
c7ae9ecf2db9fd9677eea62fe08613ee0f0174e42f714b29799cae7380615873
|
|
BLAKE2b-256 checksum How to use checksums |
1b9a30d3777b2e4704c49b77035d0492f51e5695f31bb0e67f0d2a631d7abc2b
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp312-cp312-win_amd64.whl
| Download URL | csnewton-1.0.1-cp312-cp312-win_amd64.whl |
|---|---|
| Size | 156.1 kB |
| Tags | CPython 3.12 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
451f48aff222d6009d5e3328635218ca7ea4319f6ebd4569fb368f96c10b0b05
|
|
BLAKE2b-256 checksum How to use checksums |
55d03eb4981e0f4a564e7a80694170998998c023a2084659598f9befeb7f7ca8
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp312-cp312-win32.whl
| Download URL | csnewton-1.0.1-cp312-cp312-win32.whl |
|---|---|
| Size | 125.8 kB |
| Tags | CPython 3.12 Windows x86-32 |
|
SHA-256 checksum How to use checksums |
01efd2c2cd699a7ea6c74dedb1897e8b9f5ddad7ba843ea834fa042b31cd9844
|
|
BLAKE2b-256 checksum How to use checksums |
4f3adcfa6e8c889ac8e67250377ff52e4eac263cfa218783b4154427090777ae
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | csnewton-1.0.1-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 259.2 kB |
| Tags | CPython 3.12 Linux glibc 2.17+ x86-64 |
|
SHA-256 checksum How to use checksums |
227f423ad50c3fbddbe1167de59d81e9b8cd0b9dd50b0f2d509171860528066a
|
|
BLAKE2b-256 checksum How to use checksums |
719c56e019697c8dd8ad0cd078aea28b65566668cb863eb41d314d4db0a2997f
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp312-cp312-manylinux_2_17_i686.manylinux2014_i686.whl
| Download URL | csnewton-1.0.1-cp312-cp312-manylinux_2_17_i686.manylinux2014_i686.whl |
|---|---|
| Size | 263.9 kB |
| Tags | CPython 3.12 Linux glibc 2.17+ x86-32 |
|
SHA-256 checksum How to use checksums |
63b34eac2fa5ccb8c82d098cc5c7866301c207eb698c2a8c3e15b265ebd1ee4c
|
|
BLAKE2b-256 checksum How to use checksums |
01ffa23760b51a13b728292c54d080217270581d13ea2a0fef2370b009704c6e
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp312-cp312-macosx_11_0_arm64.whl
| Download URL | csnewton-1.0.1-cp312-cp312-macosx_11_0_arm64.whl |
|---|---|
| Size | 146.0 kB |
| Tags | CPython 3.12 macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
ab9c48b6fff7500ca75df0ee04be892397c5a4089e1e869914078714f65f8bf8
|
|
BLAKE2b-256 checksum How to use checksums |
80983d7fb3d7a970d8b6b7da5112986132a62e22d90d0807d4aca8abf991a4f1
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp311-cp311-win_amd64.whl
| Download URL | csnewton-1.0.1-cp311-cp311-win_amd64.whl |
|---|---|
| Size | 152.6 kB |
| Tags | CPython 3.11 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
db72416f0619e2e28e63b35efd542f0017fda3edf879928c3e872cc516771119
|
|
BLAKE2b-256 checksum How to use checksums |
95d0a78eceaaa48c0dd96cffb337abe77f4403cca52729d786a5669b6d104149
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp311-cp311-win32.whl
| Download URL | csnewton-1.0.1-cp311-cp311-win32.whl |
|---|---|
| Size | 124.6 kB |
| Tags | CPython 3.11 Windows x86-32 |
|
SHA-256 checksum How to use checksums |
b779f83a3eb02ad465102bd6dd7b1276b013488846972bb633e51bccde488eb1
|
|
BLAKE2b-256 checksum How to use checksums |
e26473537f272ec6baf893bc5e1bf7352a6956b7b47b44ba2b7a1e07129e6aaa
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | csnewton-1.0.1-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 263.0 kB |
| Tags | CPython 3.11 Linux glibc 2.17+ x86-64 |
|
SHA-256 checksum How to use checksums |
fab6a2cd1c0523f296b0bda2d71084b8ef1b4623e570a3dc91970b04366d1963
|
|
BLAKE2b-256 checksum How to use checksums |
ac794a43a49e8e89b8852adfb41097f5820933c861a28f948ce2a65da25cc178
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp311-cp311-manylinux_2_17_i686.manylinux2014_i686.whl
| Download URL | csnewton-1.0.1-cp311-cp311-manylinux_2_17_i686.manylinux2014_i686.whl |
|---|---|
| Size | 263.6 kB |
| Tags | CPython 3.11 Linux glibc 2.17+ x86-32 |
|
SHA-256 checksum How to use checksums |
479b09c6e8c930b408a8fa9e12388b18500e20d3c82a9dfb2829d8973bad424b
|
|
BLAKE2b-256 checksum How to use checksums |
b74fb32a59ca9be8ea02b3452b91a35e954c4bea9b53f949d203e0c20a17452a
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp311-cp311-macosx_11_0_arm64.whl
| Download URL | csnewton-1.0.1-cp311-cp311-macosx_11_0_arm64.whl |
|---|---|
| Size | 143.6 kB |
| Tags | CPython 3.11 macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
b3e386dc88017e1d818a4e943df79716a9b623f204793497655344485c514d16
|
|
BLAKE2b-256 checksum How to use checksums |
d853a05ae286aab65841762666cba3ac058db43f991d5da4577d185e372b10ae
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp310-cp310-win_amd64.whl
| Download URL | csnewton-1.0.1-cp310-cp310-win_amd64.whl |
|---|---|
| Size | 152.0 kB |
| Tags | CPython 3.10 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
dc818553fe42dd22858987873b67f821712f28998058d7526eb1f617bbcf261f
|
|
BLAKE2b-256 checksum How to use checksums |
2dc873d72fd1f877f5ef86fc6156e7d178fe755dc2bbd75ce73170cd94d1051a
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp310-cp310-win32.whl
| Download URL | csnewton-1.0.1-cp310-cp310-win32.whl |
|---|---|
| Size | 123.4 kB |
| Tags | CPython 3.10 Windows x86-32 |
|
SHA-256 checksum How to use checksums |
e7f64edb10b46ec5110bf8ad76884fe206ba5cc62ca8e3b4478ec12b87335da5
|
|
BLAKE2b-256 checksum How to use checksums |
ca8859e2e00641dc1888ca35afa40a29ccae1270a93c5822e4a346d7865ab2c6
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | csnewton-1.0.1-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 262.0 kB |
| Tags | CPython 3.10 Linux glibc 2.17+ x86-64 |
|
SHA-256 checksum How to use checksums |
2fd448351a8d5c64ca66e17a94e0984cc66e21d1f681ab4946977a524b992ccf
|
|
BLAKE2b-256 checksum How to use checksums |
50265a756a75ddffae667b3134d9b20d6a380e3a9fa887ddbff2f77ea8883c07
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp310-cp310-manylinux_2_17_i686.manylinux2014_i686.whl
| Download URL | csnewton-1.0.1-cp310-cp310-manylinux_2_17_i686.manylinux2014_i686.whl |
|---|---|
| Size | 263.5 kB |
| Tags | CPython 3.10 Linux glibc 2.17+ x86-32 |
|
SHA-256 checksum How to use checksums |
379e28429c90f4e920b208162c7458af1076b7d6cd77fe2f7e80c10eef087ebf
|
|
BLAKE2b-256 checksum How to use checksums |
782f9b62fb24d3749bdf9f23cee4afbed6dc7e56fd180e72b920da13baf966c4
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp310-cp310-macosx_11_0_arm64.whl
| Download URL | csnewton-1.0.1-cp310-cp310-macosx_11_0_arm64.whl |
|---|---|
| Size | 142.4 kB |
| Tags | CPython 3.10 macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
cf90281be953befd69e3376e6c6bfdb0b89ad5d124ddb3747cf1fde4e7c17636
|
|
BLAKE2b-256 checksum How to use checksums |
a36e2a51a85e108117bba332f8d4f976977e6b6d47151f500e2c18ff41ef157e
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp39-cp39-win_amd64.whl
| Download URL | csnewton-1.0.1-cp39-cp39-win_amd64.whl |
|---|---|
| Size | 152.2 kB |
| Tags | CPython 3.9 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
be252de2b892887c98eafa7c0280c54a2b197e9aadb61923779b63ddc8b62440
|
|
BLAKE2b-256 checksum How to use checksums |
f34b4f9183cca126283348c5e820fce14f749bf1f3a4542b345b849c9dd39dda
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp39-cp39-win32.whl
| Download URL | csnewton-1.0.1-cp39-cp39-win32.whl |
|---|---|
| Size | 123.6 kB |
| Tags | CPython 3.9 Windows x86-32 |
|
SHA-256 checksum How to use checksums |
fce2a4bedcd6680e05104e3c58c3d1c0ad000e3418475a1bcae627aec76b7508
|
|
BLAKE2b-256 checksum How to use checksums |
418c51fdd067c8487f4fca949941605a9bbd9d57bc6a08c5ace36d3aacdd606a
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | csnewton-1.0.1-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 263.6 kB |
| Tags | CPython 3.9 Linux glibc 2.17+ x86-64 |
|
SHA-256 checksum How to use checksums |
cf501d6d31e8b33ece80ca40e5ccc6eed18fd78ef3883628158dcfc5e1988feb
|
|
BLAKE2b-256 checksum How to use checksums |
12740467f3e45e90c5d701bec802fcf7f8fd6319814450877e0adc0531e5bf54
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp39-cp39-manylinux_2_17_i686.manylinux2014_i686.whl
| Download URL | csnewton-1.0.1-cp39-cp39-manylinux_2_17_i686.manylinux2014_i686.whl |
|---|---|
| Size | 264.4 kB |
| Tags | CPython 3.9 Linux glibc 2.17+ x86-32 |
|
SHA-256 checksum How to use checksums |
99b11320205b0d0ec038c4b929c49ab96e79a1d4ed73dabdb5a324718f100fa3
|
|
BLAKE2b-256 checksum How to use checksums |
fcf3847aaf55b52ad55e01406a2682dd5899f9476b4cb3cf1881671be478bbe1
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency logRelease files / csnewton-1.0.1-cp39-cp39-macosx_11_0_arm64.whl
| Download URL | csnewton-1.0.1-cp39-cp39-macosx_11_0_arm64.whl |
|---|---|
| Size | 142.5 kB |
| Tags | CPython 3.9 macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
bb4a5cd539fa8b1ae71e000f22e62848b9cf562cc0c36b6738d023875309f389
|
|
BLAKE2b-256 checksum How to use checksums |
3629ee621493aa520dba05ed76ec95de460ec8cd10355e67f7570c70ef2164e7
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 2, 2026.
Transparency log
