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3D Residuals visualisation in ParaView?

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Old   August 31, 2020, 09:11
Default 3D Residuals visualisation in ParaView?
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Matt Uren
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Is it possible to view cell/volume residuals within ParaView for SU2 simulations? I want to see which areas of my geometry have the highest residual values so I can refine the grid in that region.

I have ran SU2_SOL for my most recent simulation, opened the flow.vtk file in ParaView, and only the following options are available:

Density
Energy
Heat_flux
Lam_Viscosity
Mach
Momentum
Pressure
Pressure_Coeff
Skin_f_Coeff
Temp


Thanks
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Old   August 31, 2020, 17:09
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pcg
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Pedro Gomes
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You need to ask for the residual output.
VOLUME_OUTPUT= PRIMITIVE, RESIDUAL
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Old   September 1, 2020, 07:48
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Matt Uren
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Quote:
Originally Posted by pcg View Post
You need to ask for the residual output.
VOLUME_OUTPUT= PRIMITIVE, RESIDUAL
I'm getting an invalid option name for that unfortunately, I'm using SU2 v6.2.0



I've tried VOLUME_OUTPUT = RESIDUAL as well and it returns the same




Solved: WRT_RESIDUAL= YES

Last edited by mattcompo; September 2, 2020 at 06:06.
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Old   September 7, 2020, 12:56
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Akshay Koodly
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Hello,


Good to know the issue was solved. The VOLUME_OUTPUT option is available from v7 onwards.


Cheers.
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