src/ten/tendEvq.c File Reference

#include "ten.h"
#include "privateTen.h"

Include dependency graph for tendEvq.c:

Defines
#define	INFO   "Quantize directions of diffusion"
Functions
int	tend_evqMain (int argc, char **argv, char *me, hestParm *hparm)
	TEND_CMD (evq, INFO)
Variables
char *	_tend_evqInfoL

---

Define Documentation

#define INFO   "Quantize directions of diffusion"

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Function Documentation

TEND_CMD	(	evq	,
		INFO
	)

int tend_evqMain	(	int	argc,
		char **	argv,
		char *	me,
		hestParm *	hparm
	)

---

Variable Documentation

char* _tend_evqInfoL

Initial value:

  (INFO
   ". Because VTK doesn't do multi-dimensional colormaps, we have to "
   "quantize directions of diffusion (usually just the principal eigenvector) "
   "in order to create the usual XYZ<->RGB coloring.  Because "
   "eigenvector directions are poorly defined in regions of low "
   "anisotropy, the length of the vector (pre-quantization) is modulated "
   "by anisotropy, requiring the selection of some anisotropy metric.")