Provided by: alliance_5.1.1-3_amd64 bug

NAME

       addbddvarafter - adds a new variable, after an existing one.

SYNOPSYS

       #include "bdd101.h"
       bddnode ∗addbddvarafter( BddSystem )
         bddsystem ∗BddSystem;
         bddindex      Index;

PARAMETERS

       BddSystem           The bdd system.

       Index               The bdd index of an existing variable.

DESCRIPTION

       addbddvarafter  creates a new variable, with the number BddSystem->INDEX_TO_VAR[ Index ] +
       1 in the bdd system BddSystem.  If a null pointer is given,  the  default  bdd  system  is
       used.

RETURN VALUE

       addbddvarafter returns a pointer to the bdd node of the new variable.

ERRORS

       "no more variables, error !"
              There is no variable number left.
       "index xxx out of range, error !"
              The Index parameter must be a valid index.

EXAMPLE

       #include "bdd101.h"
          bddsystem  ∗BddSystem;
          bddnode    ∗BddNode1;
          bddnode    ∗BddNode2;
          BddSystem  = createbddsystem( 100, 1000, 100, 50000 );
          BddNode1 = addbddvarfirst( (bddsystem ∗)0 );
          BddNode2 = addbddvarafter( (bddsystem ∗)0, BddNode1->INDEX );
          destroybddsystem( (bddsystem ∗)0 );

SEE ALSO

       bdd(1)