root/applications/pmsm/simulator_zdenek/round_test.cpp @ 1344

/* test od rounding in fixed point */

#include <stdio.h>
int main(){
        int n;
        // n is number in q3
        printf (" n ,  double(n/8),   n>>3,   (n+(1<<2))>>3 \n");
        for (n=-8; n<8; n++){
                printf ("%2d,    %1.2f,  %2d,  %2d\n", n ,  double(n)/8,    n>>3,   (n+(1<<2))>>3);
        }
        return 0;
}