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Pure Python Molecular Integral Library (PPMIL)

PyPI PyPI License: GPL v3

Documentation

Detailed documentation can be found at https://ifilot.github.io/ppmil/.

Purpose

Evaluate molecular integrals purely in Python, without the need of any compiled libraries.

Progress

Note that this project is still under development. Currently, the following molecular integrals are implemented:

  • Overlap integrals
  • Kinetic integrals
  • Nuclear integrals
  • Dipole integrals
  • Two-electron integrals

And also the following geometric derivatives:

  • Overlap derivatives
  • Kinetic derivatives
  • Nuclear derivatives
  • Two-electron integrals

Documentation

Detailed documentation can be found at https://ifilot.github.io/ppmil/.

Metadata

Release files for ppmil 0.4.0

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Built distribution (wheel)

Table of built distributions (wheels) for ppmil 0.4.0
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ppmil-0.4.0-py3-none-any.whl Python 3 none any Details

Release files / ppmil-0.4.0-py3-none-any.whl

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Signed by GitHub Actions, verified by PyPI on Dec 23, 2025.

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0.4.0 This release

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