fxrays

library1.3.6pypypi✓ verified 81d ago

Computes extremal rays with filtering for 3-manifolds. Supports Python >=3.7. Current version: 1.3.6 (released 2025). Maintenance-mode releases with no user-facing changes.

data

pip install fxrays

github ↗package ↗

INSTALL

IMPORT

SIG · FXRAYS

fxrays

datapythonv1.3.6

Install

1.5s avg

Import

—

Disk

16MB

Pass rate

5/ 10

Env Coverage5 / 10

glibc

3.9–3.13

musl

3.9–3.13

Install & Compatibility

Where this runs

tested against v1.3.6 · pip install

no network on importno background threads

Install × environment matrix

Each cell = how many times install + import succeeded across repeated harness runs. Partial = flaky.
glibc = Debian/Ubuntu slim · musl = Alpine Linux

musl

py 3.10–3.95 runs

build_error

glibc

py 3.10–3.95 runs

installs and imports cleanly · install 1.5s · import 0.000s · 19MB

16MB installed

● package 16MB

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

FXraysmodule

✓ from FXrays import FXraysmodule

✗ from fxrays import FXrays

find_Xrays

✓ from FXrays import find_Xrays

✗ from fxrays import FXrays

version

✓ from FXrays import version

✗ from fxrays import FXrays

Basic usage to compute extremal rays from a set of points.

from fxrays import compute_extremal_rays import numpy as np # Generate random points (example usage) points = np.random.rand(10, 3) rays = compute_extremal_rays(points) print(rays)

Debug

Known issues

gotchaThe function compute_extremal_rays expects a 2D numpy array with shape (n_points, n_dims). Passing a list of lists may cause unexpected behavior.

fix

Convert input to numpy array: np.array(points)

affects: all

gotchaThe class name is FXrays (capital F, capital X). Importing as fxrays.FXrays is correct, not fxrays.FXRays or fxrays.fxrays.

fix

Use exactly: from fxrays import FXrays

affects: all

deprecatedPython 3.6 and below are not supported. The package requires Python >=3.7.

fix

Upgrade Python to 3.7 or later.

affects: 1.0+

Upgrade

Version history

1.3.6latest on PyPI · released Jan 14, 2025

Audit

Dependencies

No dependency data recorded yet.

Agent activity

15 hits · last 30 days

node

Resources

githubhttps://github.com/3-manifolds/FXrays ↗

packagehttps://pypi.org/project/fxrays/ ↗