Anonymous user
Fast Fourier transform: Difference between revisions
m
got rid of the conv
m (UFCS == win?) |
m (got rid of the conv) |
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Line 360:
D2 v2.060
<lang D>import std.stdio, std.math, std.algorithm, std.range, std.complex
auto fft(Complex!real[] x)
{
if (N <= 1) { return x; }
auto ev = stride(x, 2).array.fft;
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