Re: [f2py] Helping wrapping Multi Taper Spectral Analysis Fortran code

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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 <
[email protected]> 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: [email protected]
>           [email protected]
>
> http://ocefpaf.tiddlyspot.com/
> **********************************************************
>
> _______________________________________________
> f2py-users mailing list
> f2py-users-Y4l6ocDipWCuvFJfX82//[email protected]
> http://cens.ioc.ee/mailman/listinfo/f2py-users
>
>

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Hi,<br><br>The problem is in Fortran file mtm2.f. Go to line #2599 and chan=
ge the statement<br>=A0 <br>=A0 COMPLEX FUNCTION ZDOTC(N,ZX,INCX,ZY,INCY)<b=
r><br>to<br><br>=A0 COMPLEX*16 FUNCTION ZDOTC(N,ZX,INCX,ZY,INCY)<br><br>Aft=
er this change gfortran should compile the mtm2.f file and f2py<br>
will be able to build the corresponding extension module.<br><br>HTH,<br>Pe=
aru<br><br><div class=3D"gmail_quote">On Sat, Jul 28, 2012 at 1:14 AM, Fili=
pe Pires Alvarenga Fernandes <span dir=3D"ltr">&lt;<a href=3D"mailto:ocefpa=
[email protected]" target=3D"_blank">[email protected]</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex">Hi, I am trying to wrap the following code,<=
br>
<br>
<a href=3D"http://db.tt/CnZ6xqY3" target=3D"_blank">http://db.tt/CnZ6xqY3</=
a><br>
<br>
using f2py. =A0The commands I am using are:<br>
<br>
f2py mtm2.f -m mtm2 -h mtm2.pyf<br>
f2py -c mtm2.pyf mtm2.f<br>
<br>
However, I am facing the following error:<br>
<br>
error: Command &quot;/usr/bin/gfortran -Wall -ffixed-form<br>
-fno-second-underscore -fPIC -O3 -funroll-loops<br>
-I/tmp/tmp_oV9I4/src.linux-x86_64-2.7<br>
-I/usr/lib64/python2.7/site-packages/numpy/core/include<br>
-I/usr/include/python2.7 -c -c mtm2.f -o /tmp/tmp_oV9I4/mtm2.o&quot; failed=
<br>
with exit status 1<br>
<br>
The full log with warnings is attached. =A0Both my Fortran and python<br>
are a little at a beginner level, so any help is welcome.<br>
<br>
Thanks.<br>
<br>
<br>
**********************************************************<br>
Filipe Pires Alvarenga Fernandes, PhD Candidate<br>
School of Marine Science and Technology<br>
University of Massachusetts at Dartmouth<br>
706 Rodney French Blvd., New Bedford, MA 02744<br>
<br>
Email: <a href=3D"mailto:[email protected]">falvarengafernande=
[email protected]</a><br>
=A0 =A0 =A0 =A0 =A0 <a href=3D"mailto:[email protected]">[email protected]<=
/a><br>
<br>
<a href=3D"http://ocefpaf.tiddlyspot.com/" target=3D"_blank">http://ocefpaf=
.tiddlyspot.com/</a><br>
**********************************************************<br>
<br>_______________________________________________<br>
f2py-users mailing list<br>
<a href=3D"mailto:f2py-users-Y4l6ocDipWCuvFJfX82//[email protected]">f2py-users-Y4l6ocDipWCuvFJfX82//[email protected]</a><br>
<a href=3D"http://cens.ioc.ee/mailman/listinfo/f2py-users" target=3D"_blank=
">http://cens.ioc.ee/mailman/listinfo/f2py-users</a><br>
<br></blockquote></div><br>

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