Not knowing a whole lot about ECM... I thought I'd ask this question... and maybe put out a new topic to discuss... ;-)
Let's say you've done 700 curves with B1=25,000 to find a factor up to 30-digits... and you've been unsuccessful... :-( Now you've decided to try 1800 curves with B1=1,000,000 to try and find a factor up to 35-digits. Do you have to start from scratch... or can you somehow use the information from attempting to find a factor up to 30-digits... to save some time and energy... and speed up the search process at the same time??? Eric... (finder of over 150,000 factors (and climbing)) _________________________________________________________________________ Unsubscribe & list info -- http://www.ndatech.com/mersenne/signup.htm Mersenne Prime FAQ -- http://www.tasam.com/~lrwiman/FAQ-mers