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Old 2003-12-09, 21:31   #2
Xyzzy
 
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"Mike"
Aug 2002

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From undoc.txt
Quote:
Alexander Kruppa wrote some code that allows the output of ECM stage 1 to be passed to Paul Zimmermann's more efficient GMP-ECM stage 2. This program is usually faster in stage 1. You can activate this feature by entering

GmpEcmHook=1

in prime.ini. Then select ECM bound #2 between 1 and bound #1. Results.txt will contain data that can be fed to GMP-ECM for stage 2.
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