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bug#12350: Composites identified as primes in factor.c (when HAVE_GMP)
From: |
Jim Meyering |
Subject: |
bug#12350: Composites identified as primes in factor.c (when HAVE_GMP) |
Date: |
Mon, 08 Oct 2012 15:04:22 +0200 |
Torbjorn Granlund wrote:
> Pádraig Brady <address@hidden> writes:
>
> Thanks for checking that.
>
> Torbjorn you seem to be interploating from your
> 3.3 GHz Sandy bridge to my 2.1GHz i3-2310M Sandy Bridge,
> but it might not be linear due to cache, turbo boost,
> mem bandwidth, ...
>
> It should be linear in clock frequency, yes.
"It" meaning the core computation.
However, this little command does a lot of I/O, too:
191M input, 77M output.
- bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), (continued)
bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), Pádraig Brady, 2012/10/08
- bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), Torbjorn Granlund, 2012/10/08
- bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), Jim Meyering, 2012/10/08
- bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), Pádraig Brady, 2012/10/08
- bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), Torbjorn Granlund, 2012/10/08
- bug#12350: Composites identified as primes in factor.c (when HAVE_GMP),
Jim Meyering <=
- bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), Torbjorn Granlund, 2012/10/08
- bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), Pádraig Brady, 2012/10/08
bug#12350: Composites identified as primes in factor.c (when HAVE_GMP), Philipp Thomas, 2012/10/17