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-   -   Plot variable vs timestep (http://www.cfd-online.com/Forums/cfx/25797-plot-variable-vs-timestep.html)

Sans May 12, 2008 02:03

Plot variable vs timestep
 
Hi,

I would like to plot the variation of certain variables with timestep (aitern) for a steady state simulation. I knw I cud have done it using the monitor points in PRE. Is the same possible in POST? Let me know.

Thanks, Sans

Rohan May 12, 2008 03:12

Re: Plot variable vs timestep
 
I don't think you can do this unless it is a transient simulation. I wanted to do the same thing you are trying but was unsucsessful


Mehul May 23, 2008 03:01

Re: Plot variable vs timestep
 
Sans,

I think rohan is right, you will have to define first ij PRE and then run the simulation and then it could only possible to use tracks for defined variable in post.

Regards Mehul

ahmed May 29, 2008 18:55

Re: Plot variable vs timestep
 
Save every time step as trn file. Then you can plot it in CFX-Post.



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