Lines Matching refs:ax
128 long double x, y, t1, ax, ay, t; in catanl() local
133 ax = fabsl(x); in catanl()
158 LD_RE(ans) = (fabsl(x) - ax) / (fabsl(x) - ax); in catanl()
177 LD_IM(ans) = ay / ax; in catanl()
186 } else if (ay < E * (one + ax)) { in catanl()
214 t = (ay / ax) / ax; in catanl()
216 t = ay / (ax * ax + t1 * t1); in catanl()
220 LD_RE(ans) = atanl(ax); in catanl()
222 LD_RE(ans) = half * atan2l(two, (one - ax) * (one + in catanl()
223 one / ax)); in catanl()
225 } else if (ay > Einv * (one + ax)) { in catanl()
254 LD_RE(ans) = half * atan2l(two, -ax); in catanl()
255 if (ax < E) in catanl()
256 LD_IM(ans) = half * (ln2 - logl(ax)); in catanl()
258 t = two / ax; in catanl()
261 } else if (ax > Einv * Einv) { in catanl()
275 t = ((ay / ax) / (one + ((ay - one) / ax) * ((ay - one) / in catanl()
276 ax))) / ax; in catanl()
278 } else if (ax < E * E * E * E) { in catanl()
292 LD_RE(ans) = half * atan2l(ax + ax, (one - ay) * (one + ay)); in catanl()
313 LD_RE(ans) = half * (atan2l((ax + ax), (t * (one + in catanl()
314 ay) - ax * ax))); in catanl()
317 LD_RE(ans) = half * atan2l((ax + ax), ((one - ax) * in catanl()
318 (one + ax) - ay * ay)); in catanl()
320 LD_RE(ans) = half * atan2l((ax + ax), ((one - ax * in catanl()
321 ax) - ay * ay)); in catanl()
322 LD_IM(ans) = 0.25L * log1pl((4.0L * ay) / (ax * ax + t * t)); in catanl()