[mesa-users] Mass loss in MESA
setaamit at gmail.com
Mon Aug 26 05:49:23 EDT 2013
I checked out the version 5329. The same problem persisted.
Then I realized that it might be a compiler issue (I am using ifort version
12.1.3). When I compiled with gfortran, it worked fine. My earlier problems
were also with ifort-compiled versions. I prefer ifort usually because of
lower running times. I will check now by compiling 4798 with gfortran,
which I suppose will work also.
Also, FYI, during compilation with ifort I had to edit the following line :
call do_pgstar_plots(s, must_write_files, ierr)
call do_pgstar_plots(s, ierr)
in star/public/star_lib.f to avoid a fatal error in the compilation.
Thus, in summary, the mass loss works fine with gfortran-compiled MESA, but
not with ifort-compiled MESA.
Thank you for your help.
With warm regards,
On Sat, Aug 24, 2013 at 2:02 PM, Amit Seta <setaamit at gmail.com> wrote:
> Dear Bill,
> Thank you for your reply.
> With warm regards,
> On Fri, Aug 23, 2013 at 10:06 PM, Bill Paxton <paxton at kitp.ucsb.edu>wrote:
>> Hi Amit,
>> Your inlist runs fine on the current development version of mesa on my
>> machine (5357).
>> And it runs fine with a fresh checkout of 4798 on my machine.
>> I expect it would work fine the the current release version (5329) -- at
>> least on my machine!
>> So either come run your problem on my machine or do a new checkout of
>> mesa. ;p
>> Good luck,
>> On Aug 23, 2013, at 2:59 AM, Amit Seta wrote:
>> Dear Bill,
>> I am using MESA version 4798 and am trying to implement mass loss.
>> I encountered a segmentation error while doing so and posted the same on
>> MESA users forum.
>> Tuguldur Sukhbold replied saying that the mass loss is working fine in
>> his version which is 4442.
>> He also gave me his inlist file (attached) but that too is not working
>> for me.
>> Further, I also tried to implement mass loss from base of RGB (no mass
>> loss till then) and then
>> too encountered the same error. I have attached the terminal output with
>> the mail.
>> Can you please look into the files and point out my error ?
>> In case you need, I would send you also the starting model (a big file)
>> from which I am switching on the mass loss.
>> Looking forward to your reply,
>> Thanking you,
>> With warm regards,
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