Comments (6)
zingale
commented on July 28, 2024
it also works with init_iter=2 curiously
With init_iter = 3, we get:
Timestep 1 starts with TIME = 0 DT = 8.675232218e-08
Cell Count:
Level 0, 36864 cells
inner sponge: r_sp , r_tp : 3, 111
<<< STEP 1 : react state >>>
<<< STEP 2 : make w0 >>>
<<< STEP 3 : create MAC velocities >>>
MLMG: Initial rhs = 5.455142391e+21
MLMG: Initial residual (resid0) = 5.455142391e+21
MLMG: Final Iter. 7 resid, resid/bnorm = 3.658298163e+11, 6.706146056e-11
MLMG: Timers: Solve = 0.010994001 Iter = 0.010767289 Bottom = 0.006200959
<<< STEP 4 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 4a: thermal conduct >>>
<<< STEP 5 : react state >>>
Erroneous arithmetic operation
See Backtrace.1 file for details
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zingale
commented on July 28, 2024
I don't see this behavior in reacting_bubble
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zingale
commented on July 28, 2024
curiously, it still crashes at the same place if I run with maestro.do_burning=0
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zingale
commented on July 28, 2024
okay, curiously when I run it under valgrind, it runs fine. No crash :(
(it's out to timestep 9)
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zingale
commented on July 28, 2024
when running with
./Maestro2d.gnu.MPI.ex inputs_2d.rprox maestro.do_burning=0 maestro.evolve_base_state=0
we have a divide by zero in MaestroMakew0 because p0_new_arr is zero, and it is in the denominator for delta_chi_w0
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zingale
commented on July 28, 2024
somehow the new pressure is really getting messed up, in MaestroAdvance.cpp, but I am not sure why
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Related Issues (20)
- deprecation warnings HOT 1
- xrb_mixed sponge seems wrong
- enthalpy_pred_type logic is wrong HOT 2
- yt load issues HOT 1
- identical if branches in BaseStateGeometrycpp HOT 1
- burner doesn't abort if fail on GPUs HOT 1
- change the Strang burn to no longer subtract off the energy offset
- SDC no longer compiles HOT 1
- Anelastic cutoff issues in Urca sims HOT 1
- drive_initial_convection not fully implemented HOT 1
- reacting_bubble fails when run on gpu HOT 7
- base state long vs. int HOT 3
- Issues with Species Prediction at Edges HOT 10
- enthalpy_pred_types that predict T seem to be missing T on edge?
- create an `eos_rh_t` type to speed up EOS calls HOT 1
- add more problems to CI
- MAESTROeX doesn't check if cells are square
- wdconvect stopped early & segment fault on GPU HOT 7
- eliminate simple_log?
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