Lines Matching refs:x2r
941 double x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cftfsub() local
961 x2r = a[j2] + a[j3]; in cftfsub()
965 a[j] = x0r + x2r; in cftfsub()
967 a[j2] = x0r - x2r; in cftfsub()
991 double x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cftbsub() local
1011 x2r = a[j2] + a[j3]; in cftbsub()
1015 a[j] = x0r + x2r; in cftbsub()
1017 a[j2] = x0r - x2r; in cftbsub()
1042 double x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cft1st() local
1048 x2r = a[4] + a[6]; in cft1st()
1052 a[0] = x0r + x2r; in cft1st()
1054 a[4] = x0r - x2r; in cft1st()
1065 x2r = a[12] + a[14]; in cft1st()
1069 a[8] = x0r + x2r; in cft1st()
1072 a[13] = x0r - x2r; in cft1st()
1095 x2r = a[j + 4] + a[j + 6]; in cft1st()
1099 a[j] = x0r + x2r; in cft1st()
1101 x0r -= x2r; in cft1st()
1121 x2r = a[j + 12] + a[j + 14]; in cft1st()
1125 a[j + 8] = x0r + x2r; in cft1st()
1127 x0r -= x2r; in cft1st()
1147 double x0r, x0i, x1r, x1i, x2r, x2i, x3r, x3i; in cftmdl() local
1158 x2r = a[j2] + a[j3]; in cftmdl()
1162 a[j] = x0r + x2r; in cftmdl()
1164 a[j2] = x0r - x2r; in cftmdl()
1180 x2r = a[j2] + a[j3]; in cftmdl()
1184 a[j] = x0r + x2r; in cftmdl()
1187 a[j2 + 1] = x0r - x2r; in cftmdl()
1216 x2r = a[j2] + a[j3]; in cftmdl()
1220 a[j] = x0r + x2r; in cftmdl()
1222 x0r -= x2r; in cftmdl()
1247 x2r = a[j2] + a[j3]; in cftmdl()
1251 a[j] = x0r + x2r; in cftmdl()
1253 x0r -= x2r; in cftmdl()