Lines Matching refs:ax
689 int ax = (int)((coords[0] - 2*coords[2] +
697 int ddpx = 2*ax;
700 int dpx = ax + bx;
723 dpx = (dpx<<1) - ax;
880 double ax = coords[0] - 2*coords[2] + coords[4];
881 if (ax != 0) {
883 * ax*t + bx = 0
887 param = bx/ax;
1015 int ax = (int)((-coords[0] + 3*coords[2] - 3*coords[4] +
1028 int dddpx = 6*ax;
1034 int dpx = ax + (bx>>1) + cx;