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  Topic: Conditional Breakpoint within Plato
Theo1002

Replies: 15
Views: 3629

PostForum: Support   Posted: Tue Jun 29, 2021 10:59 am   Subject:
mecej4, thanks for your patience and persistence in explaining the problems related to the ENTRYs plus providing the link to the IBM VS Fortran (Fortran 77) manual!

Indeed you are right in stating ...
  Topic: Conditional Breakpoint within Plato
Theo1002

Replies: 15
Views: 3629

PostForum: Support   Posted: Mon Jun 28, 2021 12:18 pm   Subject:
File Coupled-V2d2.FOR contains slight modifications, however, with the same result using checkmate:
Reference to undefined variable, array element or function result (/UNDEF) at address 42a740
Withi ...
  Topic: Conditional Breakpoint within Plato
Theo1002

Replies: 15
Views: 3629

PostForum: Support   Posted: Sat Jun 26, 2021 5:09 pm   Subject:
Thank you for all the hints and advices! I have modified Coupled-V2.FOR into Coupled-V2d1.FOR (also stored here: https://www.magentacloud.de/share/pnjh5vew8r), following the advices of mecej4, i.e. re ...
  Topic: Conditional Breakpoint within Plato
Theo1002

Replies: 15
Views: 3629

PostForum: Support   Posted: Fri Jun 25, 2021 5:35 pm   Subject:
Thanks for your hints mecej4! - indeed many tabs are used and also obviously unicode characters - which I wouldn't have expected to cause problems.
So I will try to eliminate these plus the missing i ...
  Topic: Conditional Breakpoint within Plato
Theo1002

Replies: 15
Views: 3629

PostForum: Support   Posted: Fri Jun 25, 2021 2:49 pm   Subject:
The stable running version is Coupled-V2.FOR with input files FT05.DAT, MXuc.DAT and MXoc.DAT. The correct output files are FT06-ref.DAT, FT30-ref.DAT and FT31-ref.DAT. Files required for output are: ...
  Topic: Conditional Breakpoint within Plato
Theo1002

Replies: 15
Views: 3629

PostForum: Support   Posted: Fri Jun 25, 2021 12:50 pm   Subject: Re:
How big is the program that you are debugging? Is it feasible to post the source files (and data files, if needed), along with instructions to reproduce the bug?
Thank you for replying mecej4! It's a ...
  Topic: Conditional Breakpoint within Plato
Theo1002

Replies: 15
Views: 3629

PostForum: Support   Posted: Fri Jun 25, 2021 7:51 am   Subject: Conditional Breakpoint within Plato
Since I'm stuck with a bug, I tried to set a conditional breakpoint within Plato. The corresponding line, however, is greyed out, so that it can't be selected.
Compiler settings are Debug in X64 envi ...
  Topic: Different results for 32-Bit and 64-Bit versions
Theo1002

Replies: 12
Views: 2096

PostForum: Support   Posted: Sat Apr 24, 2021 10:32 am   Subject:
mecej4, thank you for explaining what happens when a Fortran program is in violation of standards.

The specific code for evaluating the Gamma function is a module which was not coded by myself but ...
  Topic: Different results for 32-Bit and 64-Bit versions
Theo1002

Replies: 12
Views: 2096

PostForum: Support   Posted: Fri Apr 23, 2021 2:38 pm   Subject:
Good point Bill (eagle-eye)! I was so busy chasing the occurence, where the differences between the two compiler versions occur, that I didn't even notice that the results differ by a factor 2.

The ...
  Topic: Different results for 32-Bit and 64-Bit versions
Theo1002

Replies: 12
Views: 2096

PostForum: Support   Posted: Thu Apr 22, 2021 6:00 pm   Subject:
Well the first result is as expected in good old IBM Fortran (One = 2 and Two =1) and the second yields an error - as expected.

Using checkmate indeed delivers more information:
Runtime error from ...
  Topic: Different results for 32-Bit and 64-Bit versions
Theo1002

Replies: 12
Views: 2096

PostForum: Support   Posted: Thu Apr 22, 2021 10:50 am   Subject:
mecej4, first of all thank you for your second timely response and reviewing the source code! I added the two files delivering different results when compiling the original source code with 32 Bit, re ...
  Topic: Different results for 32-Bit and 64-Bit versions
Theo1002

Replies: 12
Views: 2096

PostForum: Support   Posted: Wed Apr 21, 2021 10:41 pm   Subject: Source code
The source code is located unter the following link:
https://www.magentacloud.de/share/gnh315jfie
  Topic: Perplexing bug in program (or compiler?)
Theo1002

Replies: 28
Views: 4041

PostForum: Support   Posted: Wed Apr 21, 2021 10:31 pm   Subject: Re:
Theo1002

Can I suggest that you copy this post to a new thread. Then I could make some recommendations. There is nothing to suggest that this is related to the current issue.

O.K. Paul, I tried ...
  Topic: Different results for 32-Bit and 64-Bit versions
Theo1002

Replies: 12
Views: 2096

PostForum: Support   Posted: Wed Apr 21, 2021 10:27 pm   Subject: Different results for 32-Bit and 64-Bit versions
Using Silverfrost ftn95 for reactivating older Fortran programs which run in the 80s on an IBM 3032 Mainframe generally works fine, when replacing IBM specific commands/conventions.
Currently, howeve ...
  Topic: Perplexing bug in program (or compiler?)
Theo1002

Replies: 28
Views: 4041

PostForum: Support   Posted: Wed Apr 21, 2021 11:25 am   Subject: Different results for 32Bit and 64 Bit version
I don't now if my problem fits under this topic, but I'll give it a try.
Using Silverfrost ftn95 for reactivating older Fortran programs which run in the 80s on an IBM 3032 Mainframe generally works ...
 
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