gk_mkrandom.h File Reference

Templates for portable random number generation. More...

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Macros
#define	GK_MKRANDOM(FPRFX, RNGT, VALT)
#define	GK_MKRANDOM_PROTO(FPRFX, RNGT, VALT)

Detailed Description

Templates for portable random number generation.

Date

Started 5/17/07

Author

George

Version

$Id: gk_mkrandom.h 10711 2011-08-31 22:23:04Z karypis $ 

Definition in file gk_mkrandom.h.

Macro Definition Documentation

GK_MKRANDOM

#define GK_MKRANDOM	(		FPRFX,
			RNGT,
			VALT
	)

The generator for the rand() related routines. \ \params RNGT the datatype that defines the range of values over which\ random numbers will be generated\ \params VALT the datatype that defines the contents of the array to \ be permuted by randArrayPermute() \ \params FPRFX the function prefix \

Definition at line 23 of file gk_mkrandom.h.

GK_MKRANDOM_PROTO

#define GK_MKRANDOM_PROTO	(		FPRFX,
			RNGT,
			VALT
	)

Value:

  void FPRFX ## srand(RNGT seed); \
  RNGT FPRFX ## rand(); \
  RNGT FPRFX ## randInRange(RNGT max); \
  void FPRFX ## randArrayPermute(RNGT n, VALT *p, RNGT nshuffles, int flag);\
  void FPRFX ## randArrayPermuteFine(RNGT n, VALT *p, int flag);\

Definition at line 111 of file gk_mkrandom.h.