On Nov 13, 2007 4:08 PM, cs <[EMAIL PROTECTED]> wrote:
> I was looking for a tool that would generate a graphical call graph (aka
> SGI's old Speedshop tools) but couldn't find anything appropriate in
> 'etch'. ie for a given Fortran code that has numerous subroutines I
> wish to know what calls what (eg via gprof) but also to get a graphical
> representation (without having to put it all manually into Xfig or the
> like).
I'm not sure what the call graph output from gprof looks like, but you
might be able to script something to convert it to dot's format. See
the graphviz package. The format of the dot input file will look
something like:
digraph {
foo -> bar;
bar -> baz;
}
Doxygen will create small-scale call graphs for you, but it doesn't
work with Fortran.
--
Michael A. Marsh
http://www.umiacs.umd.edu/~mmarsh
http://mamarsh.blogspot.com
http://36pints.blogspot.com
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