Re: [sage-support] integer factorization benchmarks

2010-09-16 Thread Dr. David Kirkby
On 09/16/10 11:23 PM, Dr. David Kirkby wrote: On 09/16/10 09:10 PM, Greg Marks wrote: Out of curiosity... At http://sagemath.org/tour-benchmarks.html the CPU time given for factorization of the integer 2^512 - 1 with SAGE version 4.1.1 is 92.29 sec. I just tried this with SAGE version 4.5.2, ru

Re: [sage-support] integer factorization benchmarks

2010-09-16 Thread Dr. David Kirkby
On 09/16/10 09:10 PM, Greg Marks wrote: Out of curiosity... At http://sagemath.org/tour-benchmarks.html the CPU time given for factorization of the integer 2^512 - 1 with SAGE version 4.1.1 is 92.29 sec. I just tried this with SAGE version 4.5.2, running under 64-bit Linux on a laptop with an

[sage-support] integer factorization benchmarks

2010-09-16 Thread Greg Marks
Out of curiosity... At http://sagemath.org/tour-benchmarks.html the CPU time given for factorization of the integer 2^512 - 1 with SAGE version 4.1.1 is 92.29 sec. I just tried this with SAGE version 4.5.2, running under 64-bit Linux on a laptop with an Intel Core 2 Duo P8600 CPU @ 2.40 GHz and