[Mesa-users] STELLA and mesa.hyd

[Jared Goldberg]

Hi Sarafina,

MESA 10398 has a bug where the mesa.hyd file created is missing a string of
zeroes at the beginning of the file ( older and later mesa revisions have
0.000000E+00) . There are many ways you can address this. The silly thing I
would do to fix this was to add this to my rn script:

mv mesa.hyd temp.hyd
cp zero.hyd mesa.hyd
cat temp.hyd>>mesa.hyd

where zero.hyd is a file that just contains that string of zeros.

This has been fixed in later public releases.

Hope this works!

~Jared




On Wed, Mar 20, 2019 at 11:30 AM Sarafina Nance <nance.sarafina at berkeley.edu>
wrote:

> Hi all,
>
> I have a question about running STELLA on MESA version 10398. I
> successfully ran the /stella/test using the given stella/test/mesa.abn and
> stella/test/mesa.hyd files.
>
> I then ran the ‘example_make_pre_ccsn’, exported the .mod file to my
> ‘example_ccsn_IIp’, and ran this through to completion. My model
> successfully(?) stopped running after completing ‘inlist_shock_part5’, and
> output its contents to the LOGS_for_ccsn_run. (Should the model have run
> through ‘inlist_shock_part6'?) It also successfully created ‘mesa.hyd’ and
> ‘mesa.abn’ files.
>
> When I import these .abn and .hyd files into /stella/modmake, however, and
> try to compile and run, I get the following error before generating the
> opacity tables:
>
> gfortran  -o ../strad/run/xstella6_mesa.exe  stradsep5tt.o begradsep.o
> cosetbgh.o hcdfjrad.o hcdfnrad.o traneq.o eddi.o gdepos6.o nthnew.o
> stiffbgh.o lbalsw.o stradio.o vtimef90.o sahaandd.o ubv.o obsubvri.o
> tt4strad.o begtt.o lbol.o burnc.o volenpumnoint.o hapsepnc.o hcdhaph.o
> oparon.o length.o words.o azdat.o f01brqt.o f01brrt.o f01brst.o f01brtt.o
> f01brut.o f01brvt.o f01brwt.o f01brxt.o f01bryt.o f01brzt.o p01abf.o
> p01abz.o x04aaf.o x04abf.o x04baf.o m28aux.o m28y12.o
>
>
> /global/cscratch1/sd/sarafina/mesa/ccsn/stella/eve/run
>
> At line 590 of file ../eve/evesn2.f (unit = 23, file =
> '../../modmake/mesa.hyd')
>
> Fortran runtime error: Bad integer for item 2 in list input
>
>
> Error termination. Backtrace:
>
> #0  0x2aaaaadbcaaa in read_integer
>
> at /root/mesasdk-src/gcc/libgfortran/io/list_read.c:1095
>
> #1  0x2aaaaadbfbf2 in list_formatted_read_scalar
>
> at /root/mesasdk-src/gcc/libgfortran/io/list_read.c:2168
>
> #2  0x4038ff in ???
>
> #3  0x40110c in ???
>
> #4  0x2aaaab78f724 in ???
>
> #5  0x401138 in ???
>
> at ../sysdeps/x86_64/start.S:118
>
> #6  0xffffffffffffffff in ???
>
> When I tried to hunt for the difference between my .hyd file and the test
> .hyd file, it looks like the first line in mine is missing an entry/has a
> different number of zones specified. Is there something I need to change in
> order to import this .hyd file into STELLA, and would that resolve this
> error?
>
>
> I've attached my .abn and .hyd files, as well as my inlist_shock_part5
> (though that should just be the default for the test_suite).
>
>
> Thanks so much, really appreciate any guidance on this.
>
> Sarafina
>
>
> Cheers,
>
> Sarafina Nance
> UC Berkeley Graduate Student in Astrophysics
>
> NSF GRFP FellowM
>
> _______________________________________________
> mesa-users at lists.mesastar.org
> https://lists.mesastar.org/mailman/listinfo/mesa-users
>
>
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