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Re: [ice-users] Using Nek5000 in ICE
Hello Robert,

No problem at all, regarding the delay. Thank you for notifying on the build. I was able to test it out and the initial import seems to mostly work. I did notice that:

1) The logical values like IFFLOW are not being imported, i.e. if the value is True, the checkbox is not ticked. This seems to affect the OUTPUT field values too.

2) I enforce the Logical values and when I write out the new .rea file, I see values of 'yes' in place of 'T' for the Logical values. I haven't been able to run the example, but I think it would fail since Nek5000 may not interpret 'yes' properly?

3) This is more of a cosmetic issue. I create a Nek5000 Launcher and the Execution Path in the 'Hosts' section, already has a default path that seems to be an artifact. Would it be better to just leave it blank?

4) When I setup everything and click 'Go!', I get a runtime error that './nek5000' does not exist. From what I understand by going through the Nek5000 manual, we need to do a makenek first which generates the nek5000 executable. This is then used by the 'nek' script/executable.

5) Another cosmetic issue. Repeated instances of launching the job, causes more stderr and stdout files to accumulate in the 'Files' dialog box under 'Resources'.

I understand each set of them correspond to a particular job instance but currently, they are all listed flatly. Perhaps listing each set of files under an icelaunch id might help?

Hope this helps. Please let me know whenever you want this to be re-tested.


On Fri, Aug 5, 2016 at 9:29 AM, Smith, Robert W. <smithrw@xxxxxxxx> wrote:

Ram,


As of this morning, the new executables at http://download.eclipse.org/ice/builds/next/​ should now have the fix ready. Sorry for the delay, but there were problems with application signing for the build server yesterday afternoon. Please try them out and let me know if you're still having trouble with the Nek5000 functionality.


Robert

From: ice-users-bounces@xxxxxxxxxxx <ice-users-bounces@xxxxxxxxxxx> on behalf of K. N. Ramachandran <knram06@xxxxxxxxx>
Sent: Thursday, August 04, 2016 3:07 PM

To: Ice user discussions
Subject: Re: [ice-users] Using Nek5000 in ICE
 
Hi Jay, Robert,

No problem at all. Just wanted to check and I will test it out and let you know whenever it is ready.

Thank You.

On Thu, Aug 4, 2016 at 3:05 PM, Billings, Jay Jay <billingsjj@xxxxxxxx> wrote:

Ram,


​And if you wouldn't mind, it would be awesome if you could test this when Robert finishes it up.


I have to apologize: Our Nek5000 plugin was very out of date!


Jay


Jay Jay Billings
Oak Ridge National Laboratory
Twitter Handle: @jayjaybillings
From: ice-users-bounces@xxxxxxxxxxx <ice-users-bounces@xxxxxxxxxxx> on behalf of Smith, Robert W. <smithrw@xxxxxxxx>
Sent: Thursday, August 04, 2016 3:00 PM
To: Ice user discussions
Subject: [EXTERNAL] Re: [ice-users] Using Nek5000 in ICE
 

Hello Ram,


I've been working on the Nek5000 functionality this week, and I should have a working build in the unstable branch by the end of the day, along with more detailed instructions for the tutorial on the wiki.


Robert

From: ice-users-bounces@xxxxxxxxxxx <ice-users-bounces@xxxxxxxxxxx> on behalf of K. N. Ramachandran <knram06@xxxxxxxxx>
Sent: Thursday, August 04, 2016 2:24 PM
To: Ice user discussions
Subject: Re: [ice-users] Using Nek5000 in ICE
 
Hi Jay, Robert,

If you need to test or improve the Nek5000 integration with ICE, I can help with that as well. Feel free to let me know.

Also, I guess the unstable branch is still broken?

Thank You.

On Mon, Aug 1, 2016 at 10:54 PM, Jay Jay Billings <jayjaybillings@xxxxxxxxx> wrote:
Ram,

The unstable branch is still broken. Robert's fix didn't work. We'll let you know as soon as we get it fixed.

Jay

On Mon, Aug 1, 2016 at 5:45 PM, K. N. Ramachandran <knram06@xxxxxxxxx> wrote:
Hi Robert Smith,

Thanks a lot for the response. I will try the unstable build later and will let you know in case I couldn't finish the tutorial. I understand that Nek5000 might still return an error message in that case.

Thanks.

On Mon, Aug 1, 2016 at 4:53 PM, Smith, Robert W. <smithrw@xxxxxxxx> wrote:

Hello Ram,


The tutorial you were following was out of date. You were correct about the placement of the *.rea file, which should go in your ~/itemDB/Nek5000_Model_Builder folder instead. I've updated the tutorial to reflect this. 


I've also pushed a bug fix to the unstable version that should allow you to finish the tutorial. However, it seems that the Nek5000 code has gone through some major changes since the last time we'd worked with it in ICE, so the end result from Nek5000 will just be an error message. I'm continuing to work on it, and hopefully will have it working again soon.


Regards,

Robert Smith

From: ice-users-bounces@xxxxxxxxxxx <ice-users-bounces@xxxxxxxxxxx> on behalf of K. N. Ramachandran <knram06@xxxxxxxxx>
Sent: Monday, August 01, 2016 10:51 AM
To: Ice user discussions
Subject: [ice-users] Using Nek5000 in ICE
 
Hello all,

I am currently trying to setup Nek5000 in Eclipse ICE, by following the instructions at


and I am facing a few issues here.

1) The link instructs to create the Nek5000 Model Builder folder at

/home/{user}/ICEFiles/default

and place the *.rea file in it, but that does not seem to have an effect.

Instead, when I add the Nek5000 Model Builder Item (using the Item Viewer), I see the Nek5000 folder created in ~/ICE/workspace/itemDB/Nek5000_Model_Builder instead.

2) If I copy a *.rea file to the itemDB/Nek5000_Model_Builder folder, then I get a NullPointerException when trying to create the Model Builder item. The error log for this is attached here (error_on_copy.log).

If I remove out the Nek5000 folder and restart ICE, I can add the Model Builder item again, with no Exceptions being thrown. Of course, there is no *.rea file here and nothing gets imported.

Installation Details:
I had last installed Eclipse ICE on 29th July using the Install_ICE.py script from http://eclipseice.ornl.gov/downloads/ice/ and using stable install.

When I click on Help --> About ICE, I still get

Version: master
Build id: 20160419

Does that mean this is the 19th April build?


Thanking You,
K.N.Ramachandran
(Ram)

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K.N.Ramachandran

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--
Jay Jay Billings
Oak Ridge National Laboratory
Twitter Handle: @jayjaybillings

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K.N.Ramachandran

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K.N.Ramachandran

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K.N.Ramachandran
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