Data Export using CFD post from a particular point on the geometry

- April 22, 2021 at 9:24 pm
  
  mkizhisseri
  Subscriber
  
  Is there any way to export data from a particular point on the geometry for all the time steps using CFD Post?n
- April 23, 2021 at 5:38 am
  
  Amine Ben Hadj Ali
  Ansys Employee
  
  Yes via the Probe Function. You can write a Perl Script to automate that.n
- April 23, 2021 at 5:59 am
  
  mkizhisseri
  Subscriber
  
  I'm using probe function to export data from a particular point for all time steps, but I'm doing it manually for all time steps. Could you please tell me a bit more on how to use Perl Scriptn
- April 23, 2021 at 7:57 am
  
  Amine Ben Hadj Ali
  Ansys Employee
  
  Just record a session in CFD-Post and export for one time step the probe result. Stop recording. Now open edit the session file script add time header, a perl loop and and export to file. It requires some basic perl knowledge. Some examples are showing the CFX Help under Power Syntax in Ansys CFX. Another example to be found under Macro Calculator in CFD-Post User's Guide. You can start from it (It shows how to use the getValue Funciton with DATA READER Argument.nn