Lines Matching defs:xh
53 double x, y, xh, yh, w, ax, ay;
161 ((int *)&xh)[HIWORD] = ix;
162 ((int *)&xh)[LOWORD] = 0;
163 ay = ay * ay + (ax - xh) * (ax + xh);
164 ax = sqrt(xh * xh + ay);
167 ((int *)&xh)[HIWORD] = ix + 0x00100000;
168 ((int *)&xh)[LOWORD] = 0;
171 ay = w * w + ((ax - xh) * yh + (ay - yh) * ax);
172 ax = sqrt(xh * yh + ay);