[Einstein Toolkit] #326: Update gsl path in Ranger option file to gsl 1.13

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Einstein Toolkit

4 Mar 2011 4 Mar '11

12:28 p.m.

#326: Update gsl path in Ranger option file to gsl 1.13 ---------------------------------------------+------------------------------ Reporter: bmundim | Owner: mthomas Type: task | Status: new Priority: minor | Milestone: Component: SimFactory | Version: Keywords: Ranger option configuration gsl | ---------------------------------------------+------------------------------ Ranger config file has been updated recently, so I thought to bring to your attention that gsl library on Ranger now defaults to version 1.13.

Cheers, Bruno.

-- Ticket URL: https://trac.einsteintoolkit.org/ticket/326 Einstein Toolkit http://einsteintoolkit.org The Einstein Toolkit

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Einstein Toolkit

4 Mar 4 Mar

1:41 p.m.

#326: Update gsl path in Ranger option file to gsl 1.13 -------------------------+-------------------------------------------------- Reporter: bmundim | Owner: mthomas Type: task | Status: new Priority: minor | Milestone: Component: SimFactory | Version: Resolution: | Keywords: Ranger option configuration gsl -------------------------+--------------------------------------------------

Comment (by eschnett):

The default option list for Ranger is now ranger-intel11.cfg. This builds GSL with Cactus, using GSL 1.14. The old option list (ranger-mvapich2.cfg) still uses GSL 1.11.

I am using the new option list. If you are still using the old option list and have tested GSL 1.13, then please send a patch.

-- Ticket URL: https://trac.einsteintoolkit.org/ticket/326#comment:1 Einstein Toolkit http://einsteintoolkit.org The Einstein Toolkit

Einstein Toolkit

1:54 p.m.

Comment (by bmundim):

Thanks for letting us know of the new default. I will move to this new configuration file and will let you know if we face any problem.

Thanks.

-- Ticket URL: https://trac.einsteintoolkit.org/ticket/326#comment:2 Einstein Toolkit http://einsteintoolkit.org The Einstein Toolkit

Einstein Toolkit

2:07 p.m.

Comment (by bmundim):

I forgot to ask: which thorn(s) use this new env variables defined at ranger-intel11.cfg?

VECTORISE = yes VECTORISE_ALIGNED_ARRAYS = yes

I see that ./CarpetLib/src/gdata.cc uses VECTORISE_ALIGNED_ARRAYS as a macro, but I am not sure which one uses VECTORISE. Is this documented somewhere?

Also do these new variables mean we can drop -DKRANC_VECTORS in the CPPFLAGS?

Thanks!

-- Ticket URL: https://trac.einsteintoolkit.org/ticket/326#comment:3 Einstein Toolkit http://einsteintoolkit.org The Einstein Toolkit

Einstein Toolkit

5:36 p.m.

Comment (by eschnett):

The new defaults are chosen by the new ranger.ini file. I now realise that people won't pick up these changes unless they create a new configuration. That adds to the recent discussion on the SimFactory mailing list...

The new settings VECTORISE etc. are used by a new version of LSUThorns/Vectors. Ian Hinder suggested this to improve the interface. We are currently working on incorporating vectorisation into Kranc (and thus McLachlan); after this is done I will update LSUThorns/Vectors. You can then drop the -DKRANC_VECTORS in CPPFLAGS.

-- Ticket URL: https://trac.einsteintoolkit.org/ticket/326#comment:4 Einstein Toolkit http://einsteintoolkit.org The Einstein Toolkit

Einstein Toolkit

8 Mar 8 Mar

8:54 a.m.

Comment (by hinder):

Either we should delete the old ranger-mvapich2.cfg optionlist, or we should apply Bruno's patch.

Bruno, since the old file is still there, can you attach your patch to this ticket? Thanks

-- Ticket URL: https://trac.einsteintoolkit.org/ticket/326#comment:5 Einstein Toolkit http://einsteintoolkit.org The Einstein Toolkit

Einstein Toolkit

10:28 a.m.

Comment (by eschnett):

We should not delete this thorn list yet since it still works, and most people will not have switched over to the new one.

-- Ticket URL: https://trac.einsteintoolkit.org/ticket/326#comment:6 Einstein Toolkit http://einsteintoolkit.org The Einstein Toolkit

Einstein Toolkit

27 Oct 27 Oct

10:22 a.m.

#326: Update gsl path in Ranger option file to gsl 1.13 -------------------------+-------------------------------------------------- Reporter: bmundim | Owner: mthomas Type: task | Status: closed Priority: minor | Milestone: Component: SimFactory | Version: Resolution: fixed | Keywords: Ranger option configuration gsl -------------------------+-------------------------------------------------- Changes (by eschnett):

* status: new => closed * resolution: => fixed

Comment:

Things work for the release, so I close this ticket.

-- Ticket URL: https://trac.einsteintoolkit.org/ticket/326#comment:7 Einstein Toolkit http://einsteintoolkit.org The Einstein Toolkit

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