Lines Matching defs:B_is_usable
170 * B_is_usable is set to 1 if the value of B is usable.
171 * If B_is_usable is set to 0, sqrt_A2my2 = sqrt(A*A - y*y), and new_y = y.
176 do_hard_work(double x, double y, double *rx, int *B_is_usable, double *B,
237 *B_is_usable = 0;
245 *B_is_usable = 1;
248 *B_is_usable = 0;
301 int B_is_usable;
346 do_hard_work(ax, ay, &rx, &B_is_usable, &B, &sqrt_A2my2, &new_y);
347 if (B_is_usable)
383 int B_is_usable;
431 do_hard_work(ay, ax, &ry, &B_is_usable, &B, &sqrt_A2mx2, &new_x);
432 if (B_is_usable) {
Indexes created Mon Sep 29 21:09:56 GMT 2025