Function to compute the negation of an ADD. More...

#include "util.h"
#include "cuddInt.h"

Include dependency graph for cuddAddNeg.c:

Functions
DdNode *	Cudd_addNegate (DdManager dd, DdNode f)
	Computes the additive inverse of an ADD. More...

DdNode *	Cudd_addRoundOff (DdManager dd, DdNode f, int N)
	Rounds off the discriminants of an ADD. More...

DdNode *	cuddAddNegateRecur (DdManager dd, DdNode f)
	Implements the recursive step of Cudd_addNegate. More...

DdNode *	cuddAddRoundOffRecur (DdManager dd, DdNode f, double trunc)
	Implements the recursive step of Cudd_addRoundOff. More...

Detailed Description

Function to compute the negation of an ADD.

Author: Fabio Somenzi, Balakrishna Kumthekar

Copyright

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Function Documentation

◆ Cudd_addNegate()

DdNode* Cudd_addNegate	(	DdManager *	dd,
		DdNode *	f
	)

Computes the additive inverse of an ADD.

Returns: a pointer to the result if successful; NULL otherwise.

Side effects None

See also: Cudd_addCmpl

◆ Cudd_addRoundOff()

DdNode* Cudd_addRoundOff	(	DdManager *	dd,
		DdNode *	f,
		int	N
	)

Rounds off the discriminants of an ADD.

The discriminants are rounded off to N digits after the decimal.

Returns: a pointer to the result ADD if successful; NULL otherwise.

Side effects None

◆ cuddAddNegateRecur()

DdNode* cuddAddNegateRecur	(	DdManager *	dd,
		DdNode *	f
	)

Implements the recursive step of Cudd_addNegate.

Returns: a pointer to the result.

Side effects None

◆ cuddAddRoundOffRecur()

DdNode* cuddAddRoundOffRecur	(	DdManager *	dd,
		DdNode *	f,
		double	trunc
	)

Implements the recursive step of Cudd_addRoundOff.

Returns: a pointer to the result.

Side effects None