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Old 2003-03-07, 19:55   #9
Xyzzy
 
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"Mike"
Aug 2002

5·112·13 Posts
Default Re: Glucas/Mlucas errors...

Quote:
Originally Posted by ewmayer
Try 84000013, which should yield a 100-iteration Res64 = C7323B8F92DCB618.
I get a different Res64...

[code:1][Xyzzy:~/Desktop/mlucas] mvang% ./mlucas
looking for worktodo.ini file...
no worktodo.ini file found...switching to interactive mode.
Enter exponent, FFT length in K (set K = 0 for default FFT length) >84000013,4608
Enter 'y' to run a self-test, <return> for a full LL test >y
Enter number of iterations for timing test>
100
Enter index of radix set to be used for the FFT:
(See file fft_radix.txt for a list of available choices; enter -1 to get the default) >-1
Enter 'y' to enable per-iteration error checking, <return> for no error checking >y
p is prime...proceeding with Lucas-Lehmer test...
M( 84000013 ): using FFT length 4608K = 4718592 8-byte floats.
this gives an average 17.8019233279758 bits per digit
INFO: Using real* 8 for FFT sincos and DWT weights tables inits.
WARN: radix set -1 not available - using defaults.
Using complex FFT radices 9 16 16 32 32
100 iterations of M84000013 with FFT length 4718592
Res64: 6EA52961F9CAD418. Program: E2.7b
Clocks = 00:19:38.994
STOP[/code:1]
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