Charles Ballard schrieb:
Hi Francois
configure linux_intel_compilers
should do the trick. We distribute ccp4 built with the intel compilers for
OS X. Part of this is that the macs cover a much smaller range of cpus than
linux boxes, so optimisation is less of a problem. If you want
On 19/05/10 09:40, Kay Diederichs wrote:
Charles Ballard schrieb:
Hi Francois
configure linux_intel_compilers
should do the trick. We distribute ccp4 built with the intel compilers for
OS X. Part of this is that the macs cover a much smaller range of cpus than
linux boxes, so
I believe that Francois is correct in saying that a
feature of intel compilers is that they do not work
well on non-intel CPUs. Can't imagine why that would be.
If you have a an intel CPU then using an intel compiler
would be an advantage. Code optimization is usually
architecture specific, so
Hi Francois
configure linux_intel_compilers
should do the trick. We distribute ccp4 built with the intel compilers for OS
X. Part of this is that the macs cover a much smaller range of cpus than linux
boxes, so optimisation is less of a problem. If you want speed make sure that
you are
Hey Everyone,
I am considering switching from gcc to the Intel compiler in the
hopes of making some of calculations run a bit faster. Has anyone ever
tried compiling the ccp4 code base with the Intel compilers? Is there a
difference in speed? What about in the reproducibility of the
Hello,
This is not what you asked for, but I think
it is good to know: Intel compilers don't seem
to like non-Intel CPUs:
http://www.agner.org/optimize/blog/read.php?i=49
Regards,
F.
Terry Lang wrote:
Hey Everyone,
I am considering switching from gcc to the Intel compiler in the
