[SOLVED] installing abinit-6.4.1 parallel on top of serial

option, parallelism,...

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golden
Posts: 19
Joined: Fri May 13, 2011 8:08 pm

[SOLVED] installing abinit-6.4.1 parallel on top of serial

Post by golden » Fri May 13, 2011 8:19 pm

Hi all,
I am new to abinit program and linux, and I have installed abinit-6.4.1 in my computer as the root, in /usr/local dir.
Now I need to install the Parallel version of abinit.

So when installing the parallel version do I need to remove the currently installed version?
or can I just compile the parallel version?

I am using open suse 11.3

thanks

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pouillon
Posts: 651
Joined: Wed Aug 19, 2009 10:08 am
Location: Spain
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Re: installing abinit-6.4.1 parallel version on top of seria

Post by pouillon » Thu May 19, 2011 10:09 pm

Just create and go to a new build dir in your source tree, and make sure to add the following option when configuring:

Code: Select all

--program-suffix="-mpi"

or whichever suffix you may find suitable.

When installing, to save some time, go to src/98_main/ and type "make install" from there. Your parallel binaries will appear in /usr/local/bin/, and you'll be able to use both serial and parallel versions.
Yann Pouillon
Simune Atomistics
Donostia-San Sebastián, Spain

golden
Posts: 19
Joined: Fri May 13, 2011 8:08 pm

Re: installing abinit-6.4.1 parallel version on top of seria

Post by golden » Thu Jun 09, 2011 9:39 pm

Hi Dr.Yann Pouillon Thanks for the help ,
also this would be a good link if someone is having the same problem as me, :D
viewtopic.php?f=3&t=858

thanks

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