Starting CFX/CFD POST through MATLAB on Windows

cfd seeker · May 8, 2015, 05:25

Hello everyone

I am supposed to do a postprocssing of large amount of CFD data generated by CFX. To save time I have recorded a session file for post-procssing in CFD Post(to be used for other cases also) and have written a MATLAB code which does following:

1) Start CFD-Post
2) Load .res file
3) Load .cse file

I used following command in MATLAB to execute above tasks.
status=system('cd /ansys_inc/v145/CFD-Post/bin/');

This works fine in Linux but this command is not working when i am using the same MATLAB code to call CFD POST on Windows system. Any body knows the reason? and how to fix this problem. Any help is appreciated.

ghorrocks · May 8, 2015, 05:48

The path is different on windows. C:\Program Files\ANSYS\V145\CFD-Post\bin\ or something like that.

cfd seeker · May 12, 2015, 06:39

Thanks for your help.

The following command is used to load the session file:
status=system('&cfdpost -session result_session_file.cse');

Is this command also works on Windows to load the session file? or there is a seperate command for Windows platform?

May 8, 2015, 05:25	Starting CFX/CFD POST through MATLAB on Windows	#1
cfd seeker Senior Member Join Date: Mar 2011 Location: Germany Posts: 552 Rep Power: 20	Hello everyone I am supposed to do a postprocssing of large amount of CFD data generated by CFX. To save time I have recorded a session file for post-procssing in CFD Post(to be used for other cases also) and have written a MATLAB code which does following: 1) Start CFD-Post 2) Load .res file 3) Load .cse file I used following command in MATLAB to execute above tasks. status=system('cd /ansys_inc/v145/CFD-Post/bin/'); This works fine in Linux but this command is not working when i am using the same MATLAB code to call CFD POST on Windows system. Any body knows the reason? and how to fix this problem. Any help is appreciated.

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May 8, 2015, 05:48		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,701 Rep Power: 143	The path is different on windows. C:\Program Files\ANSYS\V145\CFD-Post\bin\ or something like that.

May 12, 2015, 06:39		#3
cfd seeker Senior Member Join Date: Mar 2011 Location: Germany Posts: 552 Rep Power: 20	Thanks for your help. The following command is used to load the session file: status=system('&cfdpost -session result_session_file.cse'); Is this command also works on Windows to load the session file? or there is a seperate command for Windows platform?