https://github.com/pathsim/pathsim

A Python native dynamical system simulation framework in the block diagram paradigm.

block-diagram blockdiagram control-systems digital-twin dynamical-systems framework fusion-energy hierarchical-modeling nonlinear-dynamics numerical-methods ode-solver open-source operator-training python scientific-computing simulation simulation-framework simulink-alternative system-simulation transient-analysis

Last synced: 27 May 2026