CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT > Fluent UDF and Scheme Programming

Error on macro C_U_G, C_DUDX in parallel

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 11, 2019, 04:32
Question Error on macro C_U_G, C_DUDX in parallel
  #1
New Member
 
Join Date: Mar 2019
Posts: 1
Rep Power: 0
tongh is on a distinguished road
My first post!! Here is the annoying problem for me...

I wanna extract p, u, v, w after each timestep, the udf code works fine in serial. But in parallel, whenever to access gradients using macro C_U_G, C_DUDX .etc, an 'received a fatal signal' error displayed.

So, is it possible to get gradients in parallel? And what should I do?

THX A LOT!! GUYS!!
tongh is offline   Reply With Quote

Reply

Tags
c_u_g


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
Scaling of parallel computation? Solver/thread count combinations? tdof OpenFOAM 8 January 13, 2022 12:39
Dynamic mesh in parallel udf rsarma Fluent UDF and Scheme Programming 3 August 2, 2018 08:02
OpenFOAM can't be run in parallel in cluster sibo OpenFOAM Running, Solving & CFD 4 February 21, 2017 17:29
Script to Run Parallel Jobs in Rocks Cluster asaha OpenFOAM Running, Solving & CFD 12 July 4, 2012 23:51
Parallel Computing Classes at San Diego Supercomputer Center Jan. 20-22 Amitava Majumdar Main CFD Forum 0 January 5, 1999 13:00


All times are GMT -4. The time now is 16:44.