CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Community Contributions

[SOWFA] Floating Point Exception for SOWFA runs

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 29, 2017, 18:39
Default Floating Point Exception for SOWFA runs
  #1
New Member
 
Sudheer Reddy B
Join Date: Oct 2015
Location: San Antonio, Texas
Posts: 9
Rep Power: 7
sudheer717 is on a distinguished road
Send a message via Skype™ to sudheer717
Dear Users,

I have recently installed OpenFOAM 2.4.0 in University of Texas at Austin's TACC supercomputer Stampede2 and NREL's SOWFA on top of it. I was able to run tutorial cases in OpenFOAM, but when I try to run SOWFA example cases, I am getting a Floating Point Exception error.

I was able to run blockMesh, checkMesh, setFieldsABL commands required for SOWFA.

Below is the initial lines of the log file.

Build : 2.4.0-dcea1e13ff76
Exec : ABLSolver
Date : Nov 29 2017
Time : 10:40:53
Host : "c455-093.stampede2.tacc.utexas.edu"
PID : 172074
Case : /home1/03798/nany717/OpenFOAM/nany717-2.4.0/exampleCases/neutral_test1
nProcs : 1
sigFpe : Floating point exception trapping - not supported on this platform
fileModificationChecking : Monitoring run-time modified files using timeStampMaster
allowSystemOperations : Allowing user-supplied system call operations

I have checked the numericals in the example cases, there is no problem with them.

Did anyone face the same issue? If so, what did you do thereafter? Please advise hot to proceed.

Thank you
Sudheer
sudheer717 is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
icoFoam floating point exception (8) leizhao512 OpenFOAM Running, Solving & CFD 7 November 1, 2018 12:43
A floating point exception has occurred: floating point exception [Overflow]. starlight STAR-CCM+ 4 May 4, 2016 10:08
A floating point exception - SEM Model yansheng STAR-CCM+ 1 April 4, 2016 05:57
Floating point exception from twoPhaseEulerFoam openfoammaofnepo OpenFOAM Running, Solving & CFD 1 March 19, 2016 14:56
FATAL: floating point exception (AMG divergence) KeganLeckness FLUENT 1 December 2, 2015 12:10


All times are GMT -4. The time now is 05:33.