Searched refs:wjr (Results 1 – 1 of 1) sorted by relevance
| /external/fft2d/src/fft2d/fft2d/ |
| D | fft4f2d.f | 1328 & w2r, w2i, wkr, wki, wjr, wji, x0r, x0i, x1r, x1i local
1347 wjr = x0i - x1r
1351 x1r = wjr * a(k1, j2) - wji * a(k1 + 1, j2)
1352 x1i = wjr * a(k1 + 1, j2) + wji * a(k1, j2)
1360 wjr = w2r * c(kk1)
1368 a(0, j2) = -wjr * x1r + wji * x1i
1369 a(1, j2) = wjr * x1i + wji * x1r
1376 wjr = w2r * wkr
1382 x0i = wjr * a(k1 + 1, n2h) + wji * a(k1, n2h)
1383 a(k1, n2h) = wjr * a(k1, n2h) - wji * a(k1 + 1, n2h)
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