[FLASH-USERS] Argument Mismatch and Hydro_computeDt error During make

Benjamin Herfray benjamin.herfray at mail.mcgill.ca
Mon Sep 23 15:43:04 EDT 2024


Dear FLASH users,

I am new to using FLASH and have been trying to familiarize myself with some its test cases in SimulationMain. So far, I have gotten the 2D Sedov and Sod cases to run, however my ultimate goal is to run some incompressible simulations, so I wanted to get the TaylorGreenVortex case to work. When I try to compile the case, I seem to get two possibly related errors (see attached figure). The first arises when Hydro_ComputeDt is called in Drivers_computeDt. The second set of errors are type mismatch errors.

Type mismatch errors also arose for me when trying to compile the Sedov case, though I was able to fix them by adding -fallow-argument-mismatch to FFLAGS_OPT, FFLAGS_DEBUG, and FFLAGS_TEST in Makefile.h, as suggested in previous threads such as this one:  https://flash.rochester.edu/pipermail/flash-users/2023-June/008394.html.

When compiling the Taylor-Green case, however, this fix does not seem to prevent the error from arising. I was wondering if anyone had any ideas as to what modifications are necessary to get the case to compile.

Thanks,
Benjamin

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