Get Domain & Lookup Thread

- November 8, 2019 at 5:56 am
  
  Nida
  Subscriber
  
  Dear Sir,
  
  attached is the UDF, where I am trying to get x and y coordinates of my 2D domain boundary.
  
  The Zone ID that I am looking in Boundary Condition panel is "4" for the boundary where I want to find the coordinates.
  
  The UDF is compiled and loaded without any error but it is giving me following error when I run Execute of Demand
  
  999999: mpt_accept: error: accept failed: No such file or directory
  
  .
  
  .
  
  .
  
  .
  
  .
  
  999999: mpt_accept: error: accept failed: No such file or directory
  
  ==============================================================================
  
  999999: mpt_accept: error: accept failed: Node 0: Process 17792: Received signal SIGSEGV.No such file or directory
  
  999999: mpt_accept: error: accept failed:
  
  No such file or directory
  
  ==============================================================================
  
  999999: mpt_accept: error: accept failed
  
  : No such file or directory
  
  999999: mpt_accept: error: accept failed: No such file or directory
  
  999999: mpt_accept: error: accept failed: MPI Application rank 0 exited before MPI_Finalize() with status 2
  
  Cannot merge similar NUMANode objects with different OS indexes 0 and 1
  
  The fl process could not be started.
  
  I am confuse in these lines of code and sure that error is here. What I need to put Get_Domain(?). My case is simple 2D fluid domain for incompressible flow and I want to find x & y coordinates on boundary.
  
  int ID=4;
  
  Domain *d = Get_Domain(1);
  
  Thread *tf = Lookup_Thread(d, ID);
  
  Kindly clear it. Thank you
- November 8, 2019 at 5:31 pm
  
  DrAmine
  Ansys Employee
  
  We do not debug UDF. Just share what you think is causing an issue. The three lines are ok
- November 8, 2019 at 5:31 pm
  
  DrAmine
  Ansys Employee
  
  And we do not download attachments

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