3 void c_ave(DCELL * result, DCELL * values,
int n,
const void *closure)
12 for (i = 0; i < n; i++) {
23 *result = sum / count;
26 void w_ave(DCELL * result, DCELL(*values)[2],
int n,
const void *closure)
35 for (i = 0; i < n; i++) {
39 sum += values[i][0] * values[i][1];
40 count += values[i][1];
46 *result = sum / count;