src/mdd/mdd_func1c.c File Reference

#include "mdd.h"

Include dependency graph for mdd_func1c.c:

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Functions
mdd_t *	mdd_func1c (mdd_manager *mgr, int mvar1, int constant, boolean(*func2)(int, int))

---

Function Documentation

mdd_t* mdd_func1c	(	mdd_manager *	mgr,
		int	mvar1,
		int	constant,
		boolean(*)(int, int)	func2
	)

Definition at line 19 of file mdd_func1c.c.

{
    mvar_type x;
    array_t *child_list_x;
    int i;
    mdd_t *tx;
    array_t *mvar_list = mdd_ret_mvar_list(mgr);
    mdd_t *zero, *one;

    zero = mdd_zero(mgr);
    one = mdd_one(mgr);
    x = array_fetch(mvar_type, mvar_list, mvar1);
    if (x.status == MDD_BUNDLED) 
        printf("\nWarning: mdd_func1c, bundled variable %s is used\n", x.name);

    child_list_x = array_alloc(mdd_t *, x.values);
    for (i=0; i<x.values; i++) {
        if (func2(i,constant))
            array_insert_last(mdd_t *, child_list_x, one);
        else
            array_insert_last(mdd_t *, child_list_x, zero);
    }
    tx = mdd_case(mgr, mvar1, child_list_x);
    array_free(child_list_x);

    mdd_free(one);
    mdd_free(zero);

    return tx;
}