Update benchmark.c

Signed-off-by: Harsh Mathur <[email protected]>

lib/node_modules/@stdlib/math/base/special/lcmf/benchmark/c/benchmark.c

@@ -91,21 +91,26 @@ static double rand_double( void ) {
 */
 static double benchmark( void ) {
 	double elapsed;
-	unsigned long result;
+	double x;
+	double y;
+	double z;
 	double t;
-	int n;
 	int i;
 
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		n = rand_int();
-		result = stdlib_base_lcmf( n ); // Call to lcmf function
-		if ( result == 0 ) {
-			printf( "should not return 0 for n > 0\n" );
+		x = round( rand_double() * 500.0 );
+		y = round( rand_double() * 500.0 );
+		z = stdlib_base_lcmf( x, y );
+		if ( z != z ) {
+			printf( "should not return NaN\n" );
 			break;
 		}
 	}
 	elapsed = tic() - t;
+	if ( z != z ) {
+		printf( "should not return NaN\n" );
+	}
 	return elapsed;
 }