#define BLOCK_SIZE 16

#define SCORE(i, j) input_itemsets_l[j + i * (BLOCK_SIZE+1)]
#define REF(i, j)   reference_l[j + i * BLOCK_SIZE]

static __attribute__((always_inline))
int maximum( int a,
		 int b,
		 int c){

	int k;
	if( a <= b )
		k = b;
	else 
	k = a;

	if( k <=c )
	return(c);
	else
	return(k);
}
