<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi,<div><br></div><div>I have been digging into the tutorials directories in PETSc and wanting to understand how the makefile breaks up fortran</div><div>examples into TESTEXAMPLES_FORTRAN and TESTEXAMPLES_F90. (This is follow on work from the Tech-X Phase </div><div>I related to PETSc.)</div><div><br></div><div>There appear to be some F90 examples that are mixed in TESTEXAMPLES_FORTRAN. For example, in the snes</div><div>tutorials, I see this:</div><div><br></div><div>snes/examples/tutorials/makefile:TESTEXAMPLES_FORTRAN = ex1f.PETSc runex1f ex1f.rm ex40f90.PETSc runex40f90 ex40f90.rm</div><div><br></div><div>In other places, anything with an f90 in the name is under TESTEXAMPLES_F90. </div><div><br></div><div>Is there any particular strategy for how files are placed under TESTEXAMPLES_FORTRAN and TESTEXAMPLES_F90? </div><div><br></div><div>Another related question is that some of the F90 examples have a .F suffix and others have a .F90 suffix which is of course</div><div>related to formatting but my guess is the committer of these files just following their own preferences. </div><div>(See snes/examples/tutorials/ex39f90.F and ex40f90.F90.) </div><div><br></div><div>Does anyone know if there was a reason that ex39f90 was made *.F and ex40f90 was make *.F90? I'm trying to parse some </div><div>of these examples based on suffixes and different suffixes makes is a bit more cumbersome.</div><div><br></div><div>Thanks for any help,</div><div>Travis</div><div><br></div><div><div apple-content-edited="true">
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