small changes

src/main.c

@@ -14,7 +14,7 @@ int main(int argc, char *argv[]) {
     //write_ppm ( "sine.ppm" );
 	int numberOfPoints = 10000;
 	int function = 0;
-	int draw = 1;
+	int draw = 0;
 	int executions = 1;
 	if(argc > 0) {
 		//printf("%s\n", argv[0]);