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SU2 history.dat files not opening in Tecplot

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Old   January 10, 2022, 11:01
Default SU2 history.dat files not opening in Tecplot
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Josh Kelly
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Hi,


I'm fairly new to SU2 so apologies if this is a fairly trivial question. I'm running an unsteady simulation based upon the APU turbocharger test case and my simulation diverges. I want to check the convergence history in tecplot using the history .dat files but they don't open in tecplot, I get the error


unexpected end of file after location I,J,K var = 55,1,1,17 tecplot


This occurs with a history.dat file of a completed simulation also, can anyone help?


I have attached my .cfg file for reference.


Thank you in advance
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File Type: txt APU.txt (12.7 KB, 6 views)
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Old   January 11, 2022, 07:29
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Hi,

could you please attach the history file? In the meanwhile, you can use gnuplot to see the convergence.
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Old   January 11, 2022, 08:35
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Here's the history.dat file for both zones
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File Type: txt history_0.txt (56.0 KB, 2 views)
File Type: txt history_1.txt (56.0 KB, 1 views)
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Old   January 11, 2022, 09:36
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The header of tecplot files lists 72 variables (line 2), while the written data are 71. I don't know which data is missing, but you can open the file with tecplot by deleting, for example, the string "Time(min)".
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