Random Numbers

Detailed Description

Functions
int	SCIPgetRandomInt (int minrandval, int maxrandval, unsigned int *seedp)
SCIP_Real	SCIPgetRandomReal (SCIP_Real minrandval, SCIP_Real maxrandval, unsigned int *seedp)

Function Documentation

int SCIPgetRandomInt	(	int	minrandval,
		int	maxrandval,
		unsigned int *	seedp
	)

returns a random integer between minrandval and maxrandval

Parameters

minrandval	minimal value to return
maxrandval	maximal value to return
seedp	pointer to seed value

SCIP_Real SCIPgetRandomReal	(	SCIP_Real	minrandval,
		SCIP_Real	maxrandval,
		unsigned int *	seedp
	)

returns a random real between minrandval and maxrandval

Parameters

minrandval	minimal value to return
maxrandval	maximal value to return
seedp	pointer to seed value