[petsc-dev] fortran examples and tutorials testing

Travis Austin austin at txcorp.com
Tue Apr 16 12:23:36 CDT 2013


Thanks for the quick response.  A related question is are examples in the tutorials tested before the release or 
only the examples in tests?

Travis

===============================
Travis Austin, Ph.D
VP, Computational Mathematics
Tech-X Corporation
5621 Arapahoe Ave
Boulder, CO 80303
austin at txcorp.com
===============================



On Apr 16, 2013, at 11:17 AM, Matthew Knepley <knepley at gmail.com> wrote:

> On Tue, Apr 16, 2013 at 12:12 PM, Travis Austin <austin at txcorp.com> wrote:
> Hi,
> 
> I have been digging into the tutorials directories in PETSc and wanting to understand how the makefile breaks up fortran
> examples into TESTEXAMPLES_FORTRAN and TESTEXAMPLES_F90.  (This is follow on work from the Tech-X Phase 
> I related to PETSc.)
> 
> There appear to be some F90 examples that are mixed in TESTEXAMPLES_FORTRAN.  For example, in the snes
> tutorials, I see this:
> 
> snes/examples/tutorials/makefile:TESTEXAMPLES_FORTRAN = ex1f.PETSc runex1f ex1f.rm ex40f90.PETSc runex40f90 ex40f90.rm
> 
> Its a mistake.
>  
> In other places, anything with an f90 in the name is under TESTEXAMPLES_F90.  
> 
> Is there any particular strategy for how files are placed under TESTEXAMPLES_FORTRAN and TESTEXAMPLES_F90?  
> 
> Another related question is that some of the F90 examples have a .F suffix and others have a .F90 suffix which is of course
> related to formatting but my guess is the committer of these files just following their own preferences.  
> (See snes/examples/tutorials/ex39f90.F and ex40f90.F90.)  
> 
> F90 is wrong, another mistake.
> 
>    Matt
>  
> Does anyone know if there was a reason that ex39f90 was made *.F and ex40f90 was make *.F90?  I'm trying to parse some 
> of these examples based on suffixes and different suffixes makes is a bit more cumbersome.
> 
> Thanks for any help,
> Travis
> 
> ===============================
> Travis Austin, Ph.D
> VP, Computational Mathematics
> Tech-X Corporation
> 5621 Arapahoe Ave
> Boulder, CO 80303
> austin at txcorp.com
> ===============================
> 
> 
> 
> 
> 
> 
> -- 
> What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.
> -- Norbert Wiener

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