RK45 Cash-Karp ODE integrator — numerically identical to legacy. More...

#include "OdeSolver.hpp"
#include <cmath>
#include <cstdlib>
#include <algorithm>
#include <type_traits>
#include <vector>

Include dependency graph for OdeSolver.cpp:

Functions
OdeWorkspace &	openswmm::ode::detail::workspace (int n)
	Grow this thread's reusable solver arrays for n equations.

int	openswmm::ode::integrate (double *y, int n, double x1, double x2, double eps, double h1, const DerivFunc &derivs)
	Advance an ODE system with adaptive Cash-Karp RK45 steps.

int	openswmm::ode::integrate_batch_2eq (double y0, double y1, int n_sys, double x1, double x2, double eps, double h1, const BatchDerivFunc &derivs)
	Advance independent two-state systems with one explicit Euler step.

Detailed Description

RK45 Cash-Karp ODE integrator — numerically identical to legacy.

Namespaces