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A package for solving ordinary differential equations and differential algebraic equations.

Project description

Assimulo is a Cython / Python based simulation package that allows for simulation of both ordinary differential equations (ODEs), f(t,y), and differential algebraic equations (DAEs), f(t,y,yd). It combines a variety of different solvers written in C, FORTRAN and Python via a common high-level interface.

Assimulo currently supports Explicit Euler, adaptive Runge-Kutta of order 4 and Runge-Kutta of order 4. It also wraps the popular SUNDIALS (https://computation.llnl.gov/casc/sundials/main.html) solvers CVode (for ODEs) and IDA (for DAEs). Ernst Hairer’s (http://www.unige.ch/~hairer/software.html) codes Radau5, Rodas and Dopri5 are also available.

Documentation and installation instructions can be found at: http://www.jmodelica.org/assimulo .

For questions and comments, visit: http://www.jmodelica.org/forums/jmodelicaorg-platform/assimulo

The package requires Numpy, Scipy and Matplotlib and additionally for compiling from source, Cython 0.15, Sundials 2.4/2.5, BLAS and LAPACK together with a C-compiler and a FORTRAN-compiler.

Project details


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Filename, size & hash SHA256 hash help File type Python version Upload date
Assimulo-2.6.win32-py2.7.exe (3.1 MB) Copy SHA256 hash SHA256 Windows Installer 2.7 Jun 10, 2014
Assimulo-2.6.zip (1.7 MB) Copy SHA256 hash SHA256 Source None Jun 10, 2014

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