Searched defs:xp1 (Results 1 - 4 of 4) sorted by relevance

/illumos-gate/usr/src/lib/libm/common/complex/
H A Dcacos.c220 double x, y, t, R, S, A, Am1, B, y2, xm1, xp1, Apx; local
371 xp1 = x + one;
373 R = sqrt(xp1 * xp1 + y2);
383 xp1) + (S - xm1))) / x);
386 xp1) + Apx / (S + xm1)))) / x);
391 Am1 = half * (y2 / (R + xp1) + y2 / (S - xm1));
393 Am1 = half * (y2 / (R + xp1) + (S + xm1));
H A Dcacosl.c76 long double x, y, t, R, S, A, Am1, B, y2, xm1, xp1, Apx; local
238 xp1 = t + one;
240 R = sqrtl(xp1 * xp1 + y2);
251 (R + xp1) + (S - xm1))), x);
254 (R + xp1) + Apx / (S + xm1)))), x);
259 Am1 = half * (y2 / (R + xp1) + y2 / (S - xm1));
261 Am1 = half * (y2 / (R + xp1) + (S + xm1));
H A Dcasin.c216 double x, y, t, R, S, A, Am1, B, y2, xm1, xp1, Apx; local
343 xp1 = x + one;
345 R = sqrt(xp1 * xp1 + y2);
356 (R + xp1) + (S - xm1))));
359 (R + xp1) + Apx / (S + xm1)))));
364 Am1 = half * (y2 / (R + xp1) + y2 / (S - xm1));
366 Am1 = half * (y2 / (R + xp1) + (S + xm1));
H A Dcasinl.c70 long double x, y, t, R, S, A, Am1, B, y2, xm1, xp1, Apx; local
197 xp1 = x + one;
199 R = sqrtl(xp1 * xp1 + y2);
209 (R + xp1) + (S - xm1))));
212 (R + xp1) + Apx / (S + xm1)))));
217 Am1 = half * (y2 / (R + xp1) + y2 / (S - xm1));
219 Am1 = half * (y2 / (R + xp1) + (S + xm1));

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