How to plot a variable against a random line in CFX post

- August 13, 2019 at 9:45 am
  
  CatiaV5
  Subscriber
  
  Hi,
  
  I have a line which is not aligned to the x-,y- or z-axis and I would like to plot the pressure along this line in a chart. I do not know what I will need to select for the x-axis when using "Chart". I have tried "Length" but the x-axis values do not make sense. How do I go about this please?
- August 13, 2019 at 2:28 pm
  
  Rob
  Ansys Employee
  
  Does length ratio give anything useful?
- August 16, 2019 at 9:04 am
  
  DrAmine
  Ansys Employee
  
  You might define a local coordinate here which goes along the line or use chart count.

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