[f2py] Helping wrapping Multi Taper Spectral Analysis Fortran code

Filipe Pires Alvarenga Fernandes ocefpaf at gmail.com
Sat Jul 28 12:36:49 EEST 2012


Wonderful, thanks!

-Filipe


On Sat, Jul 28, 2012 at 2:33 AM, Pearu Peterson <pearu at f2py.com> wrote:
> Hi,
>
> The problem is in Fortran file mtm2.f. Go to line #2599 and change the
> statement
>
>   COMPLEX FUNCTION ZDOTC(N,ZX,INCX,ZY,INCY)
>
> to
>
>   COMPLEX*16 FUNCTION ZDOTC(N,ZX,INCX,ZY,INCY)
>
> After this change gfortran should compile the mtm2.f file and f2py
> will be able to build the corresponding extension module.
>
> HTH,
> Pearu
>
> On Sat, Jul 28, 2012 at 1:14 AM, Filipe Pires Alvarenga Fernandes
> <ocefpaf at gmail.com> wrote:
>>
>> Hi, I am trying to wrap the following code,
>>
>> http://db.tt/CnZ6xqY3
>>
>> using f2py.  The commands I am using are:
>>
>> f2py mtm2.f -m mtm2 -h mtm2.pyf
>> f2py -c mtm2.pyf mtm2.f
>>
>> However, I am facing the following error:
>>
>> error: Command "/usr/bin/gfortran -Wall -ffixed-form
>> -fno-second-underscore -fPIC -O3 -funroll-loops
>> -I/tmp/tmp_oV9I4/src.linux-x86_64-2.7
>> -I/usr/lib64/python2.7/site-packages/numpy/core/include
>> -I/usr/include/python2.7 -c -c mtm2.f -o /tmp/tmp_oV9I4/mtm2.o" failed
>> with exit status 1
>>
>> The full log with warnings is attached.  Both my Fortran and python
>> are a little at a beginner level, so any help is welcome.
>>
>> Thanks.
>>
>>
>> **********************************************************
>> Filipe Pires Alvarenga Fernandes, PhD Candidate
>> School of Marine Science and Technology
>> University of Massachusetts at Dartmouth
>> 706 Rodney French Blvd., New Bedford, MA 02744
>>
>> Email: falvarengafernandes at umassd.edu
>>           ocefpaf at gmail.com
>>
>> http://ocefpaf.tiddlyspot.com/
>> **********************************************************
>>
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>
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