Lines Matching refs:DBL_EPSILON
58 /* We need that DBL_EPSILON^2/128 is larger than FOUR_SQRT_MIN. */
65 RECIP_EPSILON = 1 / DBL_EPSILON,
200 if (y == 1 && x < DBL_EPSILON * DBL_EPSILON / 128) {
206 } else if (x >= DBL_EPSILON * fabs(y - 1)) {
209 * x >= DBL_EPSILON^2/128 >= FOUR_SQRT_MIN
238 *sqrt_A2my2 = A * (2 / DBL_EPSILON);
239 *new_y = y * (2 / DBL_EPSILON);
253 if (y == 1 && x < DBL_EPSILON / 128) {
259 } else if (x >= DBL_EPSILON * fabs(y - 1)) {
262 * x >= DBL_EPSILON/128 >= FOUR_SQRT_MIN
264 * x >= DBL_EPSILON^2 >= FOUR_SQRT_MIN
276 *sqrt_A2my2 = x * (4 / DBL_EPSILON / DBL_EPSILON) * y /
278 *new_y = y * (4 / DBL_EPSILON / DBL_EPSILON);
281 * fm = 1-y >= DBL_EPSILON, fp is of order x^2, and
524 * Assumes fabs(x) >= DBL_EPSILON.
637 if (ax == 1 && ay < DBL_EPSILON)
644 else if (ay < DBL_EPSILON)
Indexes created Sat Oct 25 07:10:08 GMT 2025