Lines Matching refs:ans
101 dcomplex ans;
115 D_RE(ans) = tanh(x);
116 D_IM(ans) = zero;
119 D_RE(ans) = D_IM(ans) = y - y;
121 D_RE(ans) = one;
122 D_IM(ans) = zero;
124 D_RE(ans) = x + y;
125 D_IM(ans) = y - y;
132 D_RE(ans) = one;
142 D_RE(ans) = D_IM(ans) = x + y;
145 D_IM(ans) = zero * S; /* x is inf */
147 D_IM(ans) = S * exp(-x); /* underflow */
149 D_IM(ans) = (S + S) * exp(-(x + x));
168 D_RE(ans) = (u + two * t) * v;
169 D_IM(ans) = (r * S) * v;
172 D_RE(ans) = -D_RE(ans);
174 D_IM(ans) = -D_IM(ans);
175 return (ans);