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Forum: 3*2^n-1 Search 2007-03-02, 23:23
Replies: 53
Views: 25,881
Posted By geoff
Just to let you know that I tried making a...

Just to let you know that I tried making a 3*2^n-1 specific compilation of the sieve from the sr1sieve-1.0.11 source, but it worked out hardly any faster than the standard version.
Forum: 3*2^n-1 Search 2007-02-07, 02:31
Replies: 53
Views: 25,881
Posted By geoff
I won't be updating 321sieve for now, but if at...

I won't be updating 321sieve for now, but if at some point you decide that it is worthwhile continuing sieving for this project, then I will make a new 321sieve based on the latest sr1sieve code.
...
Forum: 3*2^n-1 Search 2007-01-15, 03:06
Replies: 53
Views: 25,881
Posted By geoff
Thanks, that was the problem, it is fixed in...

Thanks, that was the problem, it is fixed in version 1.0.1. I have made a few improvements to the code too, it should be about 5% faster than version 1.0.0.
Forum: 3*2^n-1 Search 2007-01-14, 00:47
Replies: 53
Views: 25,881
Posted By geoff
I don't have a 64-bit machine to test with, but...

I don't have a 64-bit machine to test with, but I'll see if I can find what is causing that fault. If you can compile with DEGUG=yes set in the Makefile it might give a clue, and even if not it will...
Forum: 3*2^n-1 Search 2007-01-11, 05:06
Replies: 53
Views: 25,881
Posted By geoff
321sieve

I have made a sieve 321sieve (http://www.geocities.com/g_w_reynolds/321sieve/) that will work for this project. It is based on sr5sieve used for the Sierpinski/Riesel base 5 project, but optimised to...
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