Lines Matching refs:half
85 half = 0.5,
149 D_IM(ans) = half * log1p(two / (-t));
152 D_IM(ans) = half * log1p((ay + ay) / t);
175 D_RE(ans) = half * atan2(two, (one - ax) * (one +
217 D_RE(ans) = half * atan2(two, -ax);
219 D_IM(ans) = half * (ln2 - log(ax));
255 D_RE(ans) = half * atan2(ax + ax, (one - ay) * (one + ay));
257 D_IM(ans) = half * log1p(two / (ay - one));
259 D_IM(ans) = half * log1p((ay + ay) / (one - ay));
276 D_RE(ans) = half * (atan2((ax + ax), (t * (one + ay) -
280 D_RE(ans) = half * atan2((ax + ax), ((one - ax) *
283 D_RE(ans) = half * atan2((ax + ax), ((one - ax * ax) -