/* Copyright (C) 1994 by Thomas Glen Smith.  All Rights Reserved. */
/* negativp APL2 V1.0.0 ************************************************
* Returns the argument reversed in sign.                               *
***********************************************************************/
#define INCLUDES 0
#include "includes.h"
void negativp(rite,ret)
double *rite,*ret;
{
	*ret = -*rite;
}