SWAPBDDVAR(3) BDD FUNCTIONS SWAPBDDVAR(3) NAME swapbddvar - swaps two contiguous variables. SYNOPSIS #include "bdd101.h" void swapbddvar( BddSystem, Variable ) bddsystem *BddSystem; bddvar Variable; PARAMETERS BddSystem The bdd system. Variable The variable to swap. DESCRIPTION swapbddvar swaps the variable number Variable with the variable number Variable + 1, in the bdd system BddSystem. If a null pointer is given, the default bdd system is used. This function is useful for the bdd nodes re- ordering. RETURN VALUE swapbddvar returns nothing. ERRORS "variable xxx out of range, error !" The Variable and Variable + 1, must be valid variables number. EXAMPLE #include "bdd101.h" bddsystem *BddSystem; bddnode *BddNode1; bddnode *BddNode2; BddSystem = createbddsystem( 100, 1000, 100, 50000 ); BddNode1 = addbddvar( (bddsystem *)0, 0 ); BddNode2 = addbddvar( (bddsystem *)0, 0 ); swapbddvar( (bddsystem *)0, 0 ); destroybddsystem( (bddsystem *)0 ); SEE ALSO bdd(1) ASIM/LIP6 October 1, 1997 SWAPBDDVAR(3)
NAME | SYNOPSIS | PARAMETERS | DESCRIPTION | RETURN VALUE | ERRORS | EXAMPLE | SEE ALSO
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