sPHENIX discussion of software

["Michael P. McCumber" <mccumber AT bnl.gov>]

No impact on tracking performance. See attachment.

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Michael P. McCumber, PhD
Los Alamos National Laboratory
505-709-8161

On Mon, Jan 4, 2016 at 10:05 AM, Chris Pinkenburg <pinkenburg AT bnl.gov> wrote:

Hello Mike,

it is based on the redhat developer toolsets. The dev toolset does work but the binaries don't run on our farm (in my understanding). The rpms to install the tweaked rcf version are available in afs (you need a token, it's not readable without like our afs space):

/afs/rhic.bnl.gov/rcfsl/6.4/rcf-custom/gcc-4.8.2

Chris

On 01/04/2016 10:27 AM, Michael P. McCumber wrote:

Hello Chris,

For those of us---aka me---using non-RCF resources, is this just a matter of installing stock version of gcc 4.8.2? Or are the custom hacks documented for us to follow?

Mike

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Michael P. McCumber, PhD
Los Alamos National Laboratory
505-709-8161

On Mon, Jan 4, 2016 at 6:45 AM, pinkenburg <pinkenburg AT bnl.gov> wrote:

Hi folks,

the nightly build using gcc 4.8 and Geant4 10.02 is working. I would
like to switch to this as soon as possible so we can start to use C++11.
I reran the Atlanta hcal fest single particle sims  (1d/2d spacal and
zero tilt angle neutrons), the output is under:

/gpfs02/phenix/prod/sPHENIX/gcc4.8/single_particle/(spacal1d,spacal2d,hcalstudies/0cross)/fieldmap

To analyze those files you need to use the play build

source /opt/sphenix/core/bin/sphenix_setup.csh -n play

If you want to use gcc 4.8 to compile your code you have to tweak the
path (will be part of the setup script once we switch):

set path = (/opt/gcc/4.8.2/bin $path)

But you don't have to Chris Hollowell from rcf tweaked the gcc 4.8
installation that this can run together with our standard compiler.

Please have a look at this at your earliest convenience

Chris

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Christopher H. Pinkenburg       ;    pinkenburg AT bnl.gov
                                ;    http://www.phenix.bnl.gov/~pinkenbu

Brookhaven National Laboratory  ;    phone: (631) 344-5692
Physics Department Bldg 510 C   ;    fax:   (631) 344-3253
Upton, NY 11973-5000

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*********************************************************

Christopher H. Pinkenburg      ; pinkenburg AT bnl.gov

Brookhaven National Laboratory ; phone: (631) 344-5692
Physics Department Bldg 510 C  ; fax:   (631) 344-3253
Upton, NY 11973-5000

http://www.phenix.bnl.gov/~pinkenbu/

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