Bernard

The PGI compiler is often picky about what C++/OpenMP constructs it
accepts. Do you want to try the Intel compiler instead? I've been
using it successfully on Kraken.

-erik

On Tue, Feb 7, 2012 at 10:54 AM, Kelly, Bernard J.
(GSFC-660.0)[UNIVERSITY OF MARYLAND BALTIMORE COUNTY]
<bernard.j.kelly@nasa.gov> wrote:

Hi Erik.

Thanks for the advice. I commented out all references to "signbit", and to

"kifpos" lower down, and it now gets through the Vectors thorn. I'm now

hitting an issue with an omp pragma in CarpetLib, but that's a separate

problem.

BTW, I just tried to create a ticket (about the signbit issue) on

trac.einsteintoolkit.org, but ...

"Submission rejected as potential spam"

I thought it was the list of modules I put in, but even without them it

gets blocked.

Also, the TRAC system doesn't list the Maxwell release (ET_2011_10) as a

possible "version", which makes it hard to give an accurate report.

Bernard

---------------------------------------------------------------------------

--

Bernard Kelly -- CRESST Research Associate, NASA/GSFC

Phone: +1 (301) 286-7243

E-Mail: bernard.j.kelly@nasa.gov

Web:

http://science.gsfc.nasa.gov/sed/index.cfm?fuseAction=people.jumpBio&iphone

bookid=13052

---------------------------------------------------------------------------

--

On 2/6/12 11:17 PM, "Erik Schnetter" <schnetter@cct.lsu.edu> wrote:

Bernard

test.cc is just a self-test. You can try commenting out the respective

code (or the whole routine), and see where this gets you.

Carpet (which may also use signbit) has a different, more complex

logic to handle various levels of C++ compliance, and may actually

still do the right thing.

-erik

On Mon, Feb 6, 2012 at 10:53 PM, Kelly, Bernard J.

(GSFC-660.0)[UNIVERSITY OF MARYLAND BALTIMORE COUNTY]

<bernard.j.kelly@nasa.gov> wrote:

Hi all.

I recently checked out ETK Maxwell on the machine XSEDE machine Kraken,

and am having trouble compiling and running a simple test case. The

problem is with LSUThorns/Vectors/src/test.cc, where the "signbit"

function is (apparently) undefined. No doubt the problem recurs with

later

source files, but I can't get past this one without abandoning Vectors

and

hence all of Carpet.

Now I can compile a "hello world" program in C invoking signbit.cc

without

a problem, as long as I include <math.h>, so presumably the ETK process

is

looking in the wrong location for this library or its headers.

Since Kraken is a "known" machine in ETK's simfactory, and lots of

Numerical Relativity groups must have used it during the recently

expired

"NR-AR" allocation, I assume the problem's at my end. Any ideas?

Thanks,

Bernard

Some details:

(1) I initially used the simfactory "build" mechanism, but I have this

problem with a straightforward Cactus "make" as well.

(2) Here's a list of my loaded modules on Kraken. I'm using the PGI

compilers (item 18 below):

1) modules/3.1.6.5

2) torque/2.4.14

3) moab/5.4.3.s16991

4) /opt/cray/xt-asyncpe/default/modulefiles/xtpe-istanbul

5) tgusage/3.0-r2

6) altd/1.0

7) DefApps

8) xtpe-target-cnl

9) xt-service/2.2.74

 10) xt-os/2.2.74

 11) xt-boot/2.2.74

 12) xt-lustre-ss/2.2.74_1.6.5

 13) cray/job/1.5.5-0.1_2.0202.21413.56.7

 14) cray/csa/3.0.0-1_2.0202.21426.77.7

 15) cray/account/1.0.0-2.0202.19482.49.18

 16) cray/projdb/1.0.0-1.0202.19483.52.1

 17) Base-opts/2.2.74

 18) pgi/11.4.0

 19) xt-libsci/10.5.02

 20) pmi/2.1.4-1.0000.8596.15.1.ss

 21) xt-mpt/5.2.3

 22) xt-pe/2.2.74

 23) xt-asyncpe/4.9

 24) PrgEnv-pgi/2.2.74

 25) cray/MySQL/5.0.64-1.0202.2899.21.1

 26) git/1.7.4.2

 27) python/2.6.4

 28) mercurial/1.6.4

 29) subversion/1.6.9

 30) hdf5-parallel/1.6.10

-------------------------------------------------------------------------

--

--

Bernard Kelly -- CRESST Research Associate, NASA/GSFC

Phone: +1 (301) 286-7243

E-Mail: bernard.j.kelly@nasa.gov

Web:

http://science.gsfc.nasa.gov/sed/index.cfm?fuseAction=people.jumpBio&ipho

ne

bookid=13052

-------------------------------------------------------------------------

--

--

_______________________________________________

Users mailing list

Users@einsteintoolkit.org

http://lists.einsteintoolkit.org/mailman/listinfo/users

--

Erik Schnetter <schnetter@cct.lsu.edu>   http://www.cct.lsu.edu/~eschnett/

--
Erik Schnetter <schnetter@cct.lsu.edu>   http://www.cct.lsu.edu/~eschnett/
_______________________________________________
Users mailing list
Users@einsteintoolkit.org
http://lists.einsteintoolkit.org/mailman/listinfo/users