On Sep 12, 2:52 am, jason wrote:
> Hi
>
> I've removed all the defines HAVE_HOST_CPU_* , except those left
> behind in the msvc build directory.
> Some sacrifices were made , our system would of handled them , but as
> they were only minor optimizations for very old cpus's (ie 386,486), I
> didn't
On Thursday 29 September 2011 06:35:19 Jason wrote:
> On Wednesday 28 September 2011 23:07:46 Bill Hart wrote:
> > The GMP gcd code is not only faster than that in MPIR, it is better.
> > It's much more cleanly coded. I think MPIR should switch to using the
> > GMP code.
> >
> > It's unfortunate t
On Wednesday 28 September 2011 23:07:46 Bill Hart wrote:
> The GMP gcd code is not only faster than that in MPIR, it is better.
> It's much more cleanly coded. I think MPIR should switch to using the
> GMP code.
>
> It's unfortunate that I spent so much time on taking Niels' code and
> adding exte
The GMP gcd code is not only faster than that in MPIR, it is better.
It's much more cleanly coded. I think MPIR should switch to using the
GMP code.
It's unfortunate that I spent so much time on taking Niels' code and
adding extended GCD and dealing with normalisation and so on, but
didn't have ti
On Wed, Sep 28, 2011 at 3:46 PM, Jason wrote:
> I found a performance loss of mpir 2.4.0 compared to gmp 4.3.2. when running
> gmp bench 0.2 gcd examples on a Core 2 Duo T6400, 2Ghz, 4GB Ram Notebook with
> Ubuntu 11.04, 2.6.38-11-generic-pae i686, gcc 4.5.2.
I'm not sure how GCD code compares i
-- Forwarded Message --
Subject: Performance loss
Date: Wednesday 28 September 2011, 16:08:24
From: "Martin Lee"
To: thempirt...@gmail.com
Hi,
I found a performance loss of mpir 2.4.0 compared to gmp 4.3.2. when running
gmp bench 0.2 gcd examples on a Core 2 Duo T6400, 2Ghz,
Hi Ludo,
It is hard to help you as I am using the latest versions of MPIR, MPFR and
MPFRC++ with Visual Studio 2010.
I am wondering why you have not upgraded from VC++ Express 2005 to VC++
Express 2010?
If it is failing only in the linking step, maybe you have not added mpir.lib
and/or mpf
-- Forwarded Message --
Subject: Fwd: MPFR_C++ mpir2.4.0 Help wanted
Date: Wednesday 28 September 2011, 10:01:08
From: Ludovic GIRAUD
To: thempirt...@gmail.com
I tried to follow these steps
http://gladman.plushost.co.uk/oldsite/computing/gmp4win.php
to get mpfr going in c++ u
-- Forwarded Message --
Subject: MPFR_C++ mpir2.4.0 Help wanted
Date: Wednesday 28 September 2011, 09:57:04
From: Ludovic GIRAUD
To: thempirt...@gmail.com
Hi, I'm using Visual C++ express editiion 2005 under windows and I needed to
use big numbers like 1000^{1000} with a maxim
