ode_linalg.h File Reference

#include <cmath>
#include <cstdio>
#include <cstdlib>

Go to the source code of this file.

Namespaces
namespace	ode

Functions
void	ode::ode_crout_forw_sub (double **L, double *b, int *p, int n, double *out)
	Crout forward substitution.
void	ode::ode_back_sub (double **U, double *b, int n, double *out)
	Backward substitution.
void	ode::ode_crout_LU (double **A, int n, int *p)
	Crout LU decomposition.
void	ode::ode_solve_LU (double **LU, int *p, double *b, int n, double *out)
	Solves a matrix equation where the matrix has already be crout LU decomposed.
void	ode::ode_solve_A (double **A, double *b, int n, double *out)
	Solves a matrix equation A x = b with crout LU decomposition.
void	ode::ode_solve_tridiag (double **T, double *r, double *temp, int n, double *out)
	Solves a tridiagonal matrix equation.