dae4py - python implementation of solvers for differential algebraic equations (DAE's)

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Fixed step-size implementations

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Variable step-size Radau IIA methods

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Python wrapper for old fortran/C solvers.

• Four-stage Radau IIA method pside.f of de Swart, Lioen and van der Veen.
• 3 stage Radau IIA method radau.f of Ernst Hairer.
• 3, 5 and 7 stage Radau IIA method radau.f of Ernst Hairer.
• BDF methods of Linda Petzold
  • ddassl.f.
  • ddaskr.f (not implemented yet).
  • ddaspk.f (not implemented yet).

Examples

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Install

• unix

  python -m venv myvenv
  source myvenv/bin/activate
  python -m pip install .

• windows

  make sure the following programs are installed:

  • MinGW gcc
  • Strawberry Perl

  python -m venv myvenv
  source myvenv/Scripts/activate
  python -m pip install .

  ... or go the easy way and use WSL2 with Ubuntu

• MacOS

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