mersenneforum.org

mersenneforum.org (https://www.mersenneforum.org/index.php)
-   YAFU (https://www.mersenneforum.org/forumdisplay.php?f=96)
-   -   Tell yafu to start with specific B1 for ECM (https://www.mersenneforum.org/showthread.php?t=26688)

bur 2021-04-10 10:36

Tell yafu to start with specific B1 for ECM
 
I want to force yafu to start ECM with B1 = 1000000 but it just ignores my attempts.


I tried yafu factor(number) -B1ecm 1000000 and also setting the respective value in yafu.ini but it always starts with B1 = 11000

charybdis 2021-04-10 12:58

The -B1ecm option only affects ecm(), not factor().

You can use -work to specify how much ECM has already been run on a number: -work 30 would mean that ECM is already complete to the 30-digit level, so factor() would start at the 35-digit level, i.e. B1=1000000.

bur 2021-04-10 20:45

Ok, thanks.


All times are UTC. The time now is 23:52.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2022, Jelsoft Enterprises Ltd.