#include "matrix.h"

#include <assert.h>
#include <stdlib.h>

int
main(int argc, char * argv[])
{
	if (argc < 2) {
		fprintf(stderr, "Usage: <program> size\n");
		exit(1);
	}

	size_t size = strtol(argv[1], NULL, 10);
	assert(size > 0 && size < sizeof(size_t)*8);
	size = 1 << size;

	matrix * rm = matrix_create(size, size);
	matrix_populate(rm);
	matrix * zm = matrix_rm_to_zm(rm);
	matrix * r = matrix_multiply_zm(zm, zm);

	
	matrix * tmp = matrix_multiply_verify(rm, rm);
	matrix * tmp2 = matrix_zm_to_rm(r);
	assert(matrix_equals(tmp2, tmp));
	matrix_destroy(tmp);
	matrix_destroy(tmp2);


	matrix_destroy(rm);
	matrix_destroy(zm);
	matrix_destroy(r);

	return 0;
}