diffeq.h File Reference

Numerical routines for differential equations. More...

#include "mat.h"

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Typedefs
typedef double	aa_de_scalar_field_fun(void *cx, const struct aa_dvec *x)
typedef void	aa_de_vector_field_fun(void *cx, const struct aa_dvec *x, struct aa_dvec *y)

Functions
AA_API void	aa_de_grad_fd (aa_de_scalar_field_fun *fun, void *cx, const struct aa_dvec *x, double eps, struct aa_dvec *y)
	Estimate the gradient by finite difference.
AA_API void	aa_de_jac_fd (aa_de_vector_field_fun *fun, void *cx, const struct aa_dvec *x, double eps, struct aa_dmat *J)
	Estimate the Jacobian by finite difference.

Detailed Description

Numerical routines for differential equations.

See also

amino/mat.h

Definition in file diffeq.h.