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TOPIC: SIGFPE-Floating-point exception with previous computation file v7p1

SIGFPE-Floating-point exception with previous computation file v7p1 8 years 9 months ago #19649

  • gh_river
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Hi,

I am working on a flood model with quite a big mesh. It's runing well in T3D, but when I try to start with a previous comp file, I get the following error:

Program received signal SIGFPE-Floating-point exception with previous computation file ....

after reading in the previous comp file.
I tried two different options - creating one inital condition file in blue Kenue (worked with T2D) and using the T2D-result file as hot start file (usually worked for v6p3).
None of them worked in T3D.

Happy for any hint,
Gabi
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SIGFPE-Floating-point exception with previous computation file v7p1 8 years 9 months ago #19652

  • jmhervouet
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Hello,

We are about to issue very soon (a matter of days) a release R1 of version 7.1 that corrects two things:

* File larger than 4 Go are not correctly filled
* Files for clean restart in Telemac-3D are corrupted.

Your problem may be related to one of these problems. The corrections are also in the trunk. Possibly taking telemac3d.f in the trunk would correct point 2. For point one maybe Yoann Audouin can tell us which subroutine to take.

With best regards,

Jean-Michel Hervouet
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SIGFPE-Floating-point exception with previous computation file v7p1 8 years 9 months ago #19660

  • gh_river
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Hi Jean-Michel,

thanks. I am hoping on R1 of version 7.1 :silly:

Best regards,
Gabi
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SIGFPE-Floating-point exception with previous computation file v7p1 8 years 8 months ago #19989

  • gh_river
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Hi Jean-Michel,

I still have the error with the previous computation file in T3D. Taking telemac3d.f in the trunk does not change anything :(

Do you know when R1 will be released?

Many thanks,
Gabi
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SIGFPE-Floating-point exception with previous computation file v7p1 6 years 3 months ago #31028

  • Norsazz
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Hi Gabi,

Did you fine a solution ? We've got exactly the same problem.
We are using :
runcode.py telemac3d --merge t3d.cas directory

Bests regards,
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