Lines Matching refs:fact
25 double fact, phase;
27 fact = PI / (FRAMESAMPLES_HALF);
32 phase += fact;
35 fact = PI * ((double) (FRAMESAMPLES_HALF - 1)) / ((double) FRAMESAMPLES_HALF);
36 phase = 0.5 * fact;
40 phase += fact;
54 double tmp1r, tmp1i, xr, xi, yr, yi, fact;
62 fact = 0.5 / sqrt(FRAMESAMPLES_HALF);
66 tmpre[k] = (inre1[k] * tmp1r + inre2[k] * tmp1i) * fact;
67 tmpim[k] = (inre2[k] * tmp1r - inre1[k] * tmp1i) * fact;
95 double tmp1r, tmp1i, xr, xi, yr, yi, fact;
123 fact = sqrt(FRAMESAMPLES_HALF);
127 xr = (outre1[k] * tmp1r - outre2[k] * tmp1i) * fact;
128 outre2[k] = (outre2[k] * tmp1r + outre1[k] * tmp1i) * fact;
