TELEMAC-MASCARET Forum: Computation continued problem solved? (1/1)

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TOPIC: Computation continued problem solved?

Computation continued problem solved? 9 years 8 months ago #16304

cyamin
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openTELEMAC Guru
Posts: 997
Thank you received: 234

Hello all,

The "COMPUTATION CONTINUED" problem with Tomawac is not a new issue. I have been trying to make it work for several times in the past with no success. So as my fortran skills improved over this time, I had another go at it.

The problem I initially encountered in a Tomawac-Telemac2D-Sisyphe coupling with a restart was the following:

**** FOLLOWING COMPUTATION ****
  
 TITLE OF THE PREVIOUS COMPUTATION :N03                                                                     
 LIT : READ ERROR
 ONE INTENDED TO READ
 A RECORD OF      1 VALUES
 OF TYPE : R8
 ON LOGICAL UNIT :     15

 PLANTE: PROGRAM STOPPED AFTER AN ERROR

Setting PREVIOUS COMPUTATION FILE FORMAT ='SERAFIND' did not make any difference.

I found that the error originates from the subroutine LECSUI, when it calls subroutine LIT to read the previous computation file.
After some trial and error, I found that is I substituted 'R8' with 'R4' in every call to LIT, the problem solved. I did some preliminary tests and it seems that it works.

This does not seem like a proper solution, but more like a workaround. Can anyone verify the validity of this correction?

Regards,
Costas

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Computation continued problem solved? 9 years 8 months ago #16305

yugi OFFLINE openTELEMAC Guru Posts: 851 Thank you received: 244	Hi, This is indeed a workaround the problem is that the previous computation file must be in serafind (ie serafin with real in double precision). PREVIOUS COMPUTATUIN FILE FORMAT is more or less ingored. This will be modified in the next release. Hope it helps.
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