distpointline.c File Reference

#include "util.h"

Include dependency graph for distpointline.c:

Go to the source code of this file.

Functions
int	DistPointLine (PetscReal *point, PetscReal *linepoint, PetscReal *linevec, PetscReal *dist)

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Function Documentation

int DistPointLine	(	PetscReal *	point,
		PetscReal *	linepoint,
		PetscReal *	linevec,
		PetscReal *	dist
	)

Definition at line 32 of file distpointline.c.

References D_EPS, douter, my_daxpy, my_dcopy, my_dnrm2, and ND.