========= PySplines

Python / Sympy implementation of Uniform rational B-splines.

The supposed usage of the PySplines is CAD-style parameter-based shape generation for meshes and shape optimization.

The package focuses on:

• Easy generation of B-splines with given control points and degree,
• Access to the surface properties in analytical and numerical forms (normals, curvature, displacement fields)
• Smoothness of the curve and uniformity of the points distribution along the curve
• Fast access to the surface properties, especially when they are called multiple times

Sphinx documentation available here: http://petrkungurtsev.me/PySplines__.

.. __: http://petrkungurtsev.me/PySplines

Demos

Please refer to the demo folder for some use cases.

Installation

With pip:

.. code-block:: rst

python -m pip install pysplines