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extremitypathfinder

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extremitypathfinder

python package for fast shortest path computation on 2D polygon or grid maps

2.7.2
92

Supply Chain Security

100

Vulnerability

98

Quality

100

Maintenance

100

License

Unpopular package

Quality

This package is not very popular.

Found 1 instance in 1 package

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

Uses eval

Supply chain risk

Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Maintainers
1

=================== extremitypathfinder

.. Note: can't include the badges file from the docs here, as it won't render on PyPI -> sync manually

.. image:: https://github.com/jannikmi/extremitypathfinder/actions/workflows/build.yml/badge.svg?branch=master :target: https://github.com/jannikmi/extremitypathfinder/actions?query=branch%3Amaster

.. image:: https://readthedocs.org/projects/extremitypathfinder/badge/?version=latest :alt: documentation status :target: https://extremitypathfinder.readthedocs.io/en/latest/?badge=latest

.. image:: https://img.shields.io/pypi/wheel/extremitypathfinder.svg :target: https://pypi.python.org/pypi/extremitypathfinder

.. image:: https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit&logoColor=white :target: https://github.com/pre-commit/pre-commit :alt: pre-commit

.. image:: https://pepy.tech/badge/extremitypathfinder :alt: Total PyPI downloads :target: https://pepy.tech/project/extremitypathfinder

.. image:: https://img.shields.io/pypi/v/extremitypathfinder.svg :alt: latest version on PyPI :target: https://pypi.python.org/pypi/extremitypathfinder

.. image:: https://img.shields.io/badge/code%20style-black-000000.svg :target: https://github.com/psf/black

python package for fast geometric shortest path computation in 2D multi-polygon or grid environments based on visibility graphs.

.. image:: ./docs/_static/title_demo_plot.png

Quick Guide:

Install the package with the optional Numba extra for a significant speedup:

.. code-block:: console

pip install extremitypathfinder[numba]

.. code-block:: python

from extremitypathfinder import PolygonEnvironment

environment = PolygonEnvironment()
# counter clockwise vertex numbering!
boundary_coordinates = [(0.0, 0.0), (10.0, 0.0), (9.0, 5.0), (10.0, 10.0), (0.0, 10.0)]
# clockwise numbering!
list_of_holes = [
    [
        (3.0, 7.0),
        (5.0, 9.0),
        (4.5, 7.0),
        (5.0, 4.0),
    ],
]
environment.store(boundary_coordinates, list_of_holes, validate=False)
start_coordinates = (4.5, 1.0)
goal_coordinates = (4.0, 8.5)
path, length = environment.find_shortest_path(start_coordinates, goal_coordinates)

For more refer to the documentation <https://extremitypathfinder.readthedocs.io/en/latest/>__.

Also see: GitHub <https://github.com/jannikmi/extremitypathfinder>, PyPI <https://pypi.python.org/pypi/extremitypathfinder/>

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