[nmag-users] HLib

[מוטי שולץ‎]

Dear all,

I have a problem with the HLib and Nmag.

I tried to install nmag-0.2.0 and nmag-0.2.1 with HLib and during the installation i didn't see any error. But, after the installation I ran the

"make checkhlib"

and I got an Error, see below.

make[2]: Leaving directory `/home/moty/nmag-0.2.1/nsim/tests/regression/nmag/bugs/twohmx'

- - - - - - - - - - - - -  test_all: recorded stderr - - - - - - - - - - - - - -
DDD NOTE: deleting block cluster (Do I really have to do that, or is that a mistake?)
nsimexec: quadrature2d.c:563: del_quadrature2d: Assertion `q2 != ((void *)0)' failed.
/home/moty/nmag-0.2.1/nsim/bin/nsim-raw: line 32: 29120 Aborted                 (core dumped) $BINDIR/nsimexec "$@"
make[2]: *** [all] Error 134

________________________________________________________________________________
============= tests finished: 2 failed, 70 skipped in 6.90 seconds =============
       root:2015-02-13 17:30:55,493   shell.py   85 WARNING SystemExit with exit_status=1
make[1]: *** [checkhlib] Error 1
make[1]: Leaving directory `/home/moty/nmag-0.2.1/nsim/tests'
make: *** [checkhlib] Error 2

What can I do?

Best regards,

Moty Schultz

[Shahid Arshad]

Dear Moty,

I dont have answer to your question but i want to use this oppertunity to post my question which is related to HLib installation. Massage is below, I would appreciate any help

Dear all,

I am a new user of NMAG and beginner to simulations thats why started using VMware based Nmag coz its easy. I liked it but i am facing problem with memory so I decided to start using Hlib Library to simulate large objects. I read the manual especially this part discussing about Hlib http://nmag.soton.ac.uk/nmag/current/manual/html/example_phi_BEM_hlib/doc.html

I got the license to use hlib. I received files named "H2Lib-master" and "HLib-1.3p20.tar" and now question is how to implement it with VMware environment? Is it possible to do that? anybody help me stepwise how to do it? i didnt find information in manual regarding this but maybe i missed it.

Thanks alot

With Kind Regards

________________________________

Muhammad Shahid Arshad

Department for nanostructured materials K7 Jožef Stefan institute Jamova cesta 39

1000 Ljubljana, Slovenia

 

phone: +386 1 4773 178

fax: +386 1 4773 221

email: shahid...@ijs.si

[fangohr]

Dear all,

I am a new user of NMAG and beginner to simulations thats why started using VMware based Nmag coz its easy. I liked it but i am facing problem with memory so I decided to start using Hlib Library to simulate large objects. I read the manual especially this part discussing about Hlib http://nmag.soton.ac.uk/nmag/current/manual/html/example_phi_BEM_hlib/doc.html

I got the license to use hlib. I received files named "H2Lib-master" and "HLib-1.3p20.tar" and now question is how to implement it with VMware environment? Is it possible to do that? anybody help me stepwise how to do it? i didnt find information in manual regarding this but maybe i missed it.

There are two parts of the answer to this:

(i) The Nmag code is compatible with version 1.3p19 as distributed in the HLib-1.3p19.tar.gz . It may work with later versions, but I wouldn’t want to rely on it. (We have no resources to update the code for later versions.) So I recommend that you request the older version HLib-1.3p19.tar.gz from the HLib team and use this.

(ii) The installation within the virtual machine is the same as would be on a ‘real’ computer. The operating system and Nmag inside the virtual machine doesn’t know that this is a virtual machine and everything appears to be like a  proper computer. So you can just follow the instructions at http://nmag.soton.ac.uk/nmag/0.2/manual/html/example_phi_BEM_hlib/doc.html#installation-of-hlib

Regards,

Hans