Salve Ricardo Reis and list
Ricardo Reis wrote:
Hi all
After backtracing and lots of going around I found out the problem.
The routine to calculate the fft had a parameter for using or not
using a buffer array which I wasn't passing through.
Thanks all for your help and sorry to disturbe.
there should be a way to force the fortan compiler to check every
variable is passed in the interface... damn it.
Fortran 90 (and later) has this capability with module interfaces, which
resemble to C function prototypes.
However, I don't think FFTW uses it, although I haven't used FFTW in a
while to be sure about it.
Smuggling various parameter types across the same subroutine interface
seem to have been a desired feature of
older Fortran.
Are there any Fortran compilers that can actually check the subroutine
parameter number, type,
array dimensions, etc, through mere compilation flags?
I don't remember any, the language features are probably not enough to
ensure such checks
(except for Fortran 90 as noted above).
Glad to know your code now works!
Gus Correa
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Gustavo J. Ponce Correa, PhD - Email: [EMAIL PROTECTED]
Lamont-Doherty Earth Observatory - Columbia University
P.O. Box 1000 [61 Route 9W] - Palisades, NY, 10964-8000 - USA
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Greets,
Ricardo Reis
'Non Serviam'
PhD student @ Lasef
Computational Fluid Dynamics, High Performance Computing, Turbulence
http://www.lasef.ist.utl.pt
&
Cultural Instigator @ Rádio Zero
http://www.radiozero.pt
http://www.flickr.com/photos/rrei
s/
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