Forum: PSearch
2004-09-17, 19:21
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Replies: 15
Views: 13,793
The fixed prp3 can now be downloaded.
You...
The fixed prp3 can now be downloaded.
You can get the versions from:
Windows: ftp://mersenne.org/gimps/prp3.zip
Linux: ftp://mersenne.org/gimps/prp3.tgz
The linux version is untested, I do...
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Forum: PSearch
2004-09-17, 02:32
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Replies: 15
Views: 13,793
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Forum: PSearch
2004-08-16, 13:47
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Replies: 15
Views: 13,793
This is all normal. In my modified-Percival...
This is all normal. In my modified-Percival IBDWT, log2(k)/2 bits are required in each FFT word.
So let's say the 32K FFT can handle 20 bits per FFT word. If k=1, n can be 32K*20 or 640K. If...
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Forum: PSearch
2004-08-02, 20:32
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Replies: 15
Views: 13,793
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Forum: PSearch
2004-07-31, 17:34
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Replies: 15
Views: 13,793
Further study of this naughty case reveals no...
Further study of this naughty case reveals no problem in the FFT code. Unfortunately, the FFT data number being squared does not exhibit "random" properties that generates low round-off errors.
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Forum: PSearch
2004-07-31, 03:23
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Replies: 15
Views: 13,793
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Forum: PSearch
2004-07-29, 20:57
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Replies: 15
Views: 13,793
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Forum: PSearch
2004-07-29, 18:59
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Replies: 15
Views: 13,793
Beta version of PRP
There is a new version of PRP available for testing. It only works on SSE2 machines and should be much faster. It would be great some of you could test it out - especially important would be a few...
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