Lines Matching refs:x0r
905 float x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i;
921 x0r = a[j] + a[j1];
929 a[j] = x0r + x2r;
931 a[j2] = x0r - x2r;
941 x0r = a[j] - a[j1];
945 a[j1] = x0r;
955 float x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i;
971 x0r = a[j] + a[j1];
979 a[j] = x0r + x2r;
981 a[j2] = x0r - x2r;
991 x0r = a[j] - a[j1];
995 a[j1] = x0r;
1006 float x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i;
1008 x0r = a[0] + a[2];
1016 a[0] = x0r + x2r;
1018 a[4] = x0r - x2r;
1025 x0r = a[8] + a[10];
1033 a[8] = x0r + x2r;
1036 a[13] = x0r - x2r;
1037 x0r = x1r - x3i;
1039 a[10] = wk1r * (x0r - x0i);
1040 a[11] = wk1r * (x0r + x0i);
1041 x0r = x3i + x1r;
1043 a[14] = wk1r * (x0i - x0r);
1044 a[15] = wk1r * (x0i + x0r);
1055 x0r = a[j] + a[j + 2];
1063 a[j] = x0r + x2r;
1065 x0r -= x2r;
1067 a[j + 4] = wk2r * x0r - wk2i * x0i;
1068 a[j + 5] = wk2r * x0i + wk2i * x0r;
1069 x0r = x1r - x3i;
1071 a[j + 2] = wk1r * x0r - wk1i * x0i;
1072 a[j + 3] = wk1r * x0i + wk1i * x0r;
1073 x0r = x1r + x3i;
1075 a[j + 6] = wk3r * x0r - wk3i * x0i;
1076 a[j + 7] = wk3r * x0i + wk3i * x0r;
1081 x0r = a[j + 8] + a[j + 10];
1089 a[j + 8] = x0r + x2r;
1091 x0r -= x2r;
1093 a[j + 12] = -wk2i * x0r - wk2r * x0i;
1094 a[j + 13] = -wk2i * x0i + wk2r * x0r;
1095 x0r = x1r - x3i;
1097 a[j + 10] = wk1r * x0r - wk1i * x0i;
1098 a[j + 11] = wk1r * x0i + wk1i * x0r;
1099 x0r = x1r + x3i;
1101 a[j + 14] = wk3r * x0r - wk3i * x0i;
1102 a[j + 15] = wk3r * x0i + wk3i * x0r;
1111 float x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i;
1118 x0r = a[j] + a[j1];
1126 a[j] = x0r + x2r;
1128 a[j2] = x0r - x2r;
1140 x0r = a[j] + a[j1];
1148 a[j] = x0r + x2r;
1151 a[j2 + 1] = x0r - x2r;
1152 x0r = x1r - x3i;
1154 a[j1] = wk1r * (x0r - x0i);
1155 a[j1 + 1] = wk1r * (x0r + x0i);
1156 x0r = x3i + x1r;
1158 a[j3] = wk1r * (x0i - x0r);
1159 a[j3 + 1] = wk1r * (x0i + x0r);
1176 x0r = a[j] + a[j1];
1184 a[j] = x0r + x2r;
1186 x0r -= x2r;
1188 a[j2] = wk2r * x0r - wk2i * x0i;
1189 a[j2 + 1] = wk2r * x0i + wk2i * x0r;
1190 x0r = x1r - x3i;
1192 a[j1] = wk1r * x0r - wk1i * x0i;
1193 a[j1 + 1] = wk1r * x0i + wk1i * x0r;
1194 x0r = x1r + x3i;
1196 a[j3] = wk3r * x0r - wk3i * x0i;
1197 a[j3 + 1] = wk3r * x0i + wk3i * x0r;
1207 x0r = a[j] + a[j1];
1215 a[j] = x0r + x2r;
1217 x0r -= x2r;
1219 a[j2] = -wk2i * x0r - wk2r * x0i;
1220 a[j2 + 1] = -wk2i * x0i + wk2r * x0r;
1221 x0r = x1r - x3i;
1223 a[j1] = wk1r * x0r - wk1i * x0i;
1224 a[j1 + 1] = wk1r * x0i + wk1i * x0r;
1225 x0r = x1r + x3i;
1227 a[j3] = wk3r * x0r - wk3i * x0i;
1228 a[j3 + 1] = wk3r * x0i + wk3i * x0r;
