[Numpy-discussion] Numpy not working (revised)

Satellite Data Research Group satgroup at postbox.auckland.ac.nz
Wed Jul 5 22:23:50 CDT 2006


Dear all

I am trying to get numpy working with MacOSX 10.4 on an intel 
processor.  I had it working for Python2.3.5, but after installing 
Python 2.4 it didn't work on either python version.

After inputing:
sudo python setup.py build
and then
sudo python setup.py install

and also trying to load up a basic array, I get the following errors.
The errors that I get repeatedly during the installation process seem 
to mainly be (without showing you the entire massive output, unless you 
need to see it):


building extension "numpy.core.umath" sources
  adding 'build/src.darwin-8.7.1-i386-2.3/numpy/core/config.h' to sources.
  adding 'build/src.darwin-8.7.1-i386-2.3/numpy/core/__ufunc_api.h' to sources.
  adding 'build/src.darwin-8.7.1-i386-2.3/numpy/core/src' to include_dirs.
numpy.core - nothing done with h_files= 
['build/src.darwin-8.7.1-i386-2.3/numpy/core/config.h', 
'build/src.darwin-8.7.1-i386-2.3/numpy/core/__multiarray_api.h', 
'build/src.darwin-8.7.1-i386-2.3/numpy/core/__ufunc_api.h']

building extension "numpy.core._dotblas" sources
  adding 'numpy/core/blasdot/_dotblas.c' to sources.
building extension "numpy.lib._compiled_base" sources
building extension "numpy.dft.fftpack_lite" sources
building extension "numpy.linalg.lapack_lite" sources
  adding 'numpy/linalg/lapack_litemodule.c' to sources.
building extension "numpy.random.mtrand" sources
customize NAGFCompiler
customize AbsoftFCompiler
customize IbmFCompiler
Could not locate executable g77
Could not locate executable f77
Could not locate executable gfortran
Could not locate executable f95

customize GnuFCompiler
customize Gnu95FCompiler
customize G95FCompiler
customize GnuFCompiler
customize Gnu95FCompiler
customize NAGFCompiler
customize NAGFCompiler using config
gcc options: '-fno-strict-aliasing -Wno-long-double -no-cpp-precomp 
-mno-fused-madd -fno-common -dynamic -DNDEBUG -g -O3 -Wall 
-Wstrict-prototypes'
compile options: '-Inumpy/core/src -Inumpy/core/include 
-I/System/Library/Frameworks/Python.framework/Versions/2.3/include/python2.3 
-c'
gcc: _configtest.c

_configtest.c:7:2: error: #error No _WIN32
_configtest.c:7:2: error: #error No _WIN32

The above lines of output are repeated a few times.  If it makes any 
difference, which I am sure that it does, I am running on an intel chip.

In Python, when typing
>>> from numpy import *
I get:
Running from numpy source directory.

Then trying to make an array, I get:
>>> vector = array((2,3,4,5,6))
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
NameError: name 'array' is not defined

This is in Python2.3.5.  However, my collegue had numpy working on 
Python2.3.5, with the exact same machine just now.  Just for background 
information, we are needing numpy to use pyhdf, to load and analyse hdf 
files.

Thank you so much for your help.

Sincerely

Stephen Johnston

p.s
my apologies for the multiple requests, this one just a revised version 
of my previous attempt at asking for help

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