
4 Nov
2006
4 Nov
'06
11:11 p.m.
I find that to be very fast: http://aggregate.org/MAGIC/#Bit%20Reversal HTH, Kobi. On 11/4/06, chun ping wang <cablepuff@gmail.com> wrote:
Hey i have a quick question regarding dynamic bits. Is there a quick and effective way to reverse bits. (if so how)... i try swapping.. but i get compile time error. so that i can calculate iterative-fft since it requires bit-reverse-copy
for (i = 0; i<num_bits/2; ++i) swap(b[i], b[i+numbits/2]);
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-- - Kobi