Purify by Atria (Rational now?) works after a fashion. It has
found quite a few array-bounds-oversteps in a monster of a code
that I never would have found otherwise. The biggest problem is
dealing with all the "false" error messages that arise with the
fact that you're using Fortran and not C.
It's not the perfect tool but it's saved me a lot of grief in
locating impossible to find bugs.
Catherine
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Catherine Moroney phone : (818) 393-3392
Jet Propulsion Laboratory fax : (818) 393-4802
MailStop 169-315 email : [log in to unmask]
4800 Oak Grove Drive
Pasadena, CA 91109-8099
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