How to extract data tecplot

musa19 · April 9, 2022, 13:19

Hi,
I want to extract pressure coefficient data from Tecplot. I used options to write data, and extract data but my data file looks like the one I am attaching.

Can you please help me with how to get the data for CP and similarly other plots?

Thank you.

wsfowler · April 19, 2022, 21:58

This is a strange file - it only includes a single variable (Pressure Coefficient). Tecplot 360 needs at least two variables of data to plot anything. Typically you'd have XYZ variables as well to define a grid. How did you produce this data file?

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April 19, 2022, 21:58		#2
wsfowler Senior Member Scott Fowler Join Date: May 2009 Posts: 112 Rep Power: 16	This is a strange file - it only includes a single variable (Pressure Coefficient). Tecplot 360 needs at least two variables of data to plot anything. Typically you'd have XYZ variables as well to define a grid. How did you produce this data file?