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Posted by Ben Morrow on March 28, 2008, 11:53 am
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> Hi all.
> I'm taking over a scientific programming project from a colleague,
> part
> of which is in about 60000 lines of perl.
>
> Does anyone have recommendations for good tools to help me get an
> overview of the code, perhaps some sort of visualisation of what calls
> what etc.? We run Linux.
B::Xref will generate a full cross-reference of what calls what, but
with a large program the output may be to unwieldy to be terribly
useful. How modular is the code, and how well documented? I would have
expected this sort of thing to be fairly clear from the docs.
Ben
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