#include "qhull_a.h"

Include dependency graph for geom.c:

Functions
void	qh_backnormal (realT *rows, int numrow, int numcol, boolT sign, coordT normal, boolT *nearzero)

void	qh_distplane (pointT point, facetT facet, realT *dist)

facetT *	qh_findbest (pointT point, facetT startfacet, boolT bestoutside, boolT isnewfacets, boolT noupper, realT dist, boolT isoutside, int *numpart)

facetT *	qh_findbesthorizon (boolT ischeckmax, pointT point, facetT startfacet, boolT noupper, realT bestdist, int numpart)

facetT *	qh_findbestnew (pointT point, facetT startfacet, realT dist, boolT bestoutside, boolT isoutside, int *numpart)

void	qh_gausselim (realT *rows, int numrow, int numcol, boolT sign, boolT *nearzero)

realT	qh_getangle (pointT vect1, pointT vect2)

pointT *	qh_getcenter (setT *vertices)

pointT *	qh_getcentrum (facetT *facet)

realT	qh_getdistance (facetT facet, facetT neighbor, realT mindist, realT maxdist)

void	qh_normalize (coordT *normal, int dim, boolT toporient)

void	qh_normalize2 (coordT normal, int dim, boolT toporient, realT minnorm, boolT *ismin)

pointT *	qh_projectpoint (pointT point, facetT facet, realT dist)

void	qh_setfacetplane (facetT *facet)

void	qh_sethyperplane_det (int dim, coordT *rows, coordT point0, boolT toporient, coordT normal, realT offset, boolT *nearzero)

void	qh_sethyperplane_gauss (int dim, coordT *rows, pointT point0, boolT toporient, coordT normal, coordT offset, boolT *nearzero)

Function Documentation

◆ qh_backnormal()

void qh_backnormal	(	realT **	rows,
		int	numrow,
		int	numcol,
		boolT	sign,
		coordT *	normal,
		boolT *	nearzero
	)

Definition at line 521 of file geom.c.

◆ qh_distplane()

void qh_distplane	(	pointT *	point,
		facetT *	facet,
		realT *	dist
	)

Definition at line 36 of file geom.c.

◆ qh_findbest()

facetT* qh_findbest	(	pointT *	point,
		facetT *	startfacet,
		boolT	bestoutside,
		boolT	isnewfacets,
		boolT	noupper,
		realT *	dist,
		boolT *	isoutside,
		int *	numpart
	)

Definition at line 140 of file geom.c.

◆ qh_findbesthorizon()

facetT* qh_findbesthorizon	(	boolT	ischeckmax,
		pointT *	point,
		facetT *	startfacet,
		boolT	noupper,
		realT *	bestdist,
		int *	numpart
	)

Definition at line 281 of file geom.c.

◆ qh_findbestnew()

facetT* qh_findbestnew	(	pointT *	point,
		facetT *	startfacet,
		realT *	dist,
		boolT	bestoutside,
		boolT *	isoutside,
		int *	numpart
	)

Definition at line 412 of file geom.c.

◆ qh_gausselim()

void qh_gausselim	(	realT **	rows,
		int	numrow,
		int	numcol,
		boolT *	sign,
		boolT *	nearzero
	)

Definition at line 581 of file geom.c.

◆ qh_getangle()

realT qh_getangle	(	pointT *	vect1,
		pointT *	vect2
	)

Definition at line 644 of file geom.c.

◆ qh_getcenter()

pointT* qh_getcenter ( setT * vertices )

Definition at line 669 of file geom.c.

◆ qh_getcentrum()

pointT* qh_getcentrum ( facetT * facet )

Definition at line 700 of file geom.c.

◆ qh_getdistance()

realT qh_getdistance	(	facetT *	facet,
		facetT *	neighbor,
		realT *	mindist,
		realT *	maxdist
	)

Definition at line 728 of file geom.c.

◆ qh_normalize()

void qh_normalize	(	coordT *	normal,
		int	dim,
		boolT	toporient
	)

Definition at line 768 of file geom.c.

◆ qh_normalize2()

void qh_normalize2	(	coordT *	normal,
		int	dim,
		boolT	toporient,
		realT *	minnorm,
		boolT *	ismin
	)

Definition at line 804 of file geom.c.

◆ qh_projectpoint()

pointT* qh_projectpoint	(	pointT *	point,
		facetT *	facet,
		realT	dist
	)

Definition at line 893 of file geom.c.

◆ qh_setfacetplane()

void qh_setfacetplane ( facetT * facet )

Definition at line 929 of file geom.c.

◆ qh_sethyperplane_det()

void qh_sethyperplane_det	(	int	dim,
		coordT **	rows,
		coordT *	point0,
		boolT	toporient,
		coordT *	normal,
		realT *	offset,
		boolT *	nearzero
	)

Definition at line 1103 of file geom.c.

◆ qh_sethyperplane_gauss()

void qh_sethyperplane_gauss	(	int	dim,
		coordT **	rows,
		pointT *	point0,
		boolT	toporient,
		coordT *	normal,
		coordT *	offset,
		boolT *	nearzero
	)

Definition at line 1201 of file geom.c.

Functions