[FLASH-USERS] How to get the ion/electron equilibration time

[Hansen, Eddie]

In your simulation’s Config file, you’ll need a line like this:
VARIABLE eqti

Then redo the setup and compile, and run again. Presumably, you have a line somewhere in Heatexchange.F90 like this:
solnData(EQTI_VAR,I,j,k) = eqtime

Then you should be able to plot with “eqti” set as one of your plot_var’s in the par file.

--
Eddie Hansen
Applications Group Leader
Flash Center for Computational Science


From: flash-users <flash-users-bounces at flash.rochester.edu> on behalf of yinru Wang <wangyinrujp at gmail.com>
Date: Sunday, December 17, 2023 at 10:14 AM
To: flash-users at flash.rochester.edu <flash-users at flash.rochester.edu>
Subject: [FLASH-USERS] How to get the ion/electron equilibration time
Dear flash uesr,

I'm WANG YINRU
I used the Spitzer Heat Exchange unit in the laserslab simulations. I want to get the "ion/electron equilibration time" value in the output of the simulation. I tried adding var =eqtime to flash.par. The result of the plot was found to be unrecognizable.
“ignoring unrecognized plot variable: eqti”
I checked the FLASH user guide, which says that if you want to output scalars in a cell you should use Simulation_sendOutputData. But I didn't find detailed instructions on how to override this program to get the eqtime parameter.
How can I get this parameter in the simulation output?

best regards，
WANG YINRU

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