Runge Kutta Python Packages

cyrk

Runge-Kutta ODE Integrator Implemented in Cython and Numba

cleanode

Example using an embedded solver

mattflow

A numerical CFD solver for the Shallow Water Equations

pyrk

simple runge-kutta 4 algorithm

rkstiff

Runge-Kutta adaptive-step solvers for nonlinear PDEs. Solvers include both exponential time differencing and integrating factor methods.

extensisq

Extend scipy.integrate with various methods for solve_ivp

pyoscode

Code for efficient solution of oscillatory ordinary differential equations

pyodys

This repository contains a robust and flexible Python package for solving ordinary differential equations (ODEs). It supports both Runge–Kutta schemes (explicit, DIRK) and BDF multistep methods, with adaptive time-stepping and strong support for sparse Jacobians--making it well-suited for large-scale and stiff problems.