Skip to main content

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-users/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


Release history Release notifications

History Node

2.9

History Node

2.8

History Node

2.8b1

History Node

2.7b1

History Node

2.6

This version
History Node

2.5.1

History Node

2.5

History Node

2.4

History Node

2.3

History Node

2.2

History Node

2.1.1

History Node

2.1

History Node

2.0

History Node

2.0b1

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Filename, size & hash SHA256 hash help File type Python version Upload date
Assimulo-2.5.1.win32-py2.7.exe (3.1 MB) Copy SHA256 hash SHA256 Windows Installer 2.7 Apr 1, 2014
Assimulo-2.5.1.zip (1.7 MB) Copy SHA256 hash SHA256 Source None Apr 1, 2014

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging CloudAMQP CloudAMQP RabbitMQ AWS AWS Cloud computing Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page