[yt-users] SciPy installation problem

[Ben Thompson]

Hi Caroline

Not sure this will help, but I in the installation script. It might help to
change the scipy version it downloads from 0.12 to 0.14 by editing the
scipy version line.

Other than that. From my experience from using the install script, I find
that the installation can succeed or fail depending on what fortran
compiler you are using. Try unloading and loading a different module on
your cluster, or change the relevent enviroment variables.

I can help out a bit more in  a few hours after these seminar sessions if
you are still having problems with the installation.

Ben
On 14 Jan 2015 16:26, "Matthew Turk" <matthewturk at gmail.com> wrote:

> Hi Caroline,
>
> Hmm, I have not ever seen this before.  Changing the NUMPY_ARGS to set a
> fake fortran compiler definitely should have fixed it, as it should then
> avoid compiling any of fftpack.  Can you recall which version of scipy is
> installed by 2.6.1?
>
> -Matt
>
> On Tue, Jan 13, 2015 at 11:10 AM, Caroline Van Borm <borm at astro.rug.nl>
> wrote:
>
>>  Dear yt users,
>>
>> I'm having some trouble installing SciPy. I can install yt just fine
>> using the install script, but if I turn the option for installing SciPy on,
>> I get the following error:
>>
>> creating build/temp.linux-x86_64-2.7/scipy/fftpack/src/dfftpack
>> compile options:
>> '-I/data/users/borm/YT/yt-x86_64/lib/python2.7/site-packages/numpy/core/include
>> -c'
>> f77.sh:f77: scipy/fftpack/src/dfftpack/dsint.f
>> Cannot open file dsint.f
>> gcc: dsint.c: No such file or directory
>> gcc: no input files
>> Cannot open file dsint.f
>> gcc: dsint.c: No such file or directory
>> gcc: no input files
>> error: Command "/iraf/iraf/unix/hlib//f77.sh -Wall -ffixed-form
>> -fno-second-underscore -fPIC -O3 -funroll-loops
>> -I/data/users/borm/YT/yt-x86_64/lib/python2.7/site-packages/numpy/core/include
>> -c -c scipy/fftpack/src/dfftpack/dsint.f -o
>> build/temp.linux-x86_64-2.7/scipy/fftpack/src/dfftpack/dsint.o" failed with
>> exit status 1
>>
>> I've tried uncommenting the NUMPY_ARGS lines one by one as suggested in
>> the script, but none of that seems to work.
>> I'm using yt version 2.6.1, changeset e0906fc5b6d5, if that helps.
>>
>> Any ideas on how to fix this? Thanks!
>>
>> Cheers,
>> Caroline
>>
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>>
>
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