Fofix win't run (numpy python error?)

naguz · 2011-02-05 18:03:56

[gert@boks lib]$ fofix 
Traceback (most recent call last):
  File "./FoFiX.py", line 108, in <module>
    from GameEngine import GameEngine
  File "/opt/fofix/src/GameEngine.py", line 32, in <module>
    from numpy import array, float32
  File "/usr/lib/python2.7/site-packages/numpy/__init__.py", line 136, in <module>
    import add_newdocs
  File "/usr/lib/python2.7/site-packages/numpy/add_newdocs.py", line 9, in <module>
    from numpy.lib import add_newdoc
  File "/usr/lib/python2.7/site-packages/numpy/lib/__init__.py", line 13, in <module>
    from polynomial import *
  File "/usr/lib/python2.7/site-packages/numpy/lib/polynomial.py", line 11, in <module>
    import numpy.core.numeric as NX
AttributeError: 'module' object has no attribute 'core'

My google-fu pointed me towards me lacking f2py, but from what I can understand, this is included in python2-numpy?

Installed python packages:

[gert@boks lib]$ pacman -Qs python
local/cx_freeze 4.2.1-1
    A set of utilities for freezing Python scripts into executables
local/dbus-python 0.83.1-2
    Python bindings for DBUS
local/gstreamer0.10-python 0.10.18-3
    Python bindings for GStreamer 0.10
local/kdebindings-python 4.6.0-1
    KDE bindings for python
local/mutagen 1.20-3
    An audio metadata tag reader and writer implemented in pure python
local/pycups 1.9.53-1
    Python CUPS Bindings
local/pygobject 2.26.0-2
    Python bindings for GObject
local/pygtk 2.22.0-3
    Python bindings for the GTK widget set
local/pyogg 1.3-6
    Python ogg wrapper library
local/pysmbc 1.0.10-1
    Python libsmbclient bindings
local/python 3.1.3-2
    Next generation of the python high-level scripting language
local/python-imaging 1.1.7-2
    PIL. Provides image processing capabilities for python
local/python-lxml 2.2.8-2
    Python binding for the libxml2 and libxslt libraries
local/python-mechanize 0.2.4-1
    Stateful programmatic web browsing in Python
local/python-numeric 24.2-5
    Numerical Python adds a fast array facility to the Python language
local/python-opengl 3.0.1-2
    The cross platform Python binding to OpenGL and related APIs
local/python-pygame 1.9.1-3
    Python game library
local/python-pysqlite 2.6.0-2
    A Python DB-API 2.0 interface for the SQLite embedded relational database engine
local/python-sqlalchemy 0.6.6-1
    Python SQL toolkit and Object Relational Mapper
local/python2 2.7.1-4
    A high-level scripting language
local/python2-cairo 1.8.10-1
    Python2 bindings for the cairo graphics library
local/python2-distribute 0.6.14-2
    A collection of extensions to the Python 2 distutils
local/python2-numpy 1.5.1-1
    Scientific tools for Python
local/python2-pyparsing 1.5.5-1
    General parsing module for Python
local/python2-qt 4.8.3-1
    A set of Python 2 bindings for the Qt toolkit
local/python2-sip 4.12.1-1
    A tool that makes it easy to create Python 2 bindings for C and C++ libraries
local/pyvorbis 1.4-5
    Python vorbis wrapper library
local/pyxml 0.8.4-8
    Python XML parsing library

hellbuster · 2011-02-05 18:25:58

Downgrade lapack and blas packages.

wonder · 2011-02-05 19:48:47

hellbuster wrote:

Downgrade lapack and blas packages.

in fact upgrade them to the latest version. it was fixed in 3.3.0-2

naguz · 2011-02-05 22:46:07

Thanks, tried that, but changed mirror and tried again, and now it's working. Sometimes it's just so good bashing away at the keyboard with something that resembles a reason.

Enverex · 2011-07-09 13:44:15

Has this problem come back? I'm using Blas and Lapack 3.3.1 but I'm getting the same error as the original poster meaning FOFIX won't start.

ben@bahamut ~ $ fofix 
Traceback (most recent call last):
  File "./FoFiX.py", line 108, in <module>
    from GameEngine import GameEngine
  File "/opt/fofix/src/GameEngine.py", line 32, in <module>
    from numpy import array, float32
  File "/usr/lib/python2.7/site-packages/numpy/__init__.py", line 136, in <module>
    import add_newdocs
  File "/usr/lib/python2.7/site-packages/numpy/add_newdocs.py", line 9, in <module>
    from numpy.lib import add_newdoc
  File "/usr/lib/python2.7/site-packages/numpy/lib/__init__.py", line 13, in <module>
    from polynomial import *
  File "/usr/lib/python2.7/site-packages/numpy/lib/polynomial.py", line 11, in <module>
    import numpy.core.numeric as NX
AttributeError: 'module' object has no attribute 'core'

eggplantbren · 2011-07-09 18:12:11

I'm getting a similar error with my python2 programs since the upgrades to blas and lapack.

matse · 2011-07-09 18:22:57

Here same problem, too.

Foucault · 2011-07-09 19:15:26

Don't know if a new thread should be opened but there is indeed a problem with blas/lapack 3.3.1. All my numpy-based programs and scripts refuse to run and die with

ImportError: /usr/lib/liblapack.so.3: undefined symbol: cgemv_

They work fine with 3.3.0 though.

Bug reports
https://bugs.archlinux.org/task/25083
https://bugs.archlinux.org/task/25084 (apparently duplicate of #25083)

Last edited by Foucault (2011-07-09 19:19:48)

matse · 2011-07-10 01:14:49

Bug already fixed! With 3.3.1-2 fofix works again

Arch Linux

#1 2011-02-05 18:03:56

Fofix win't run (numpy python error?)

#2 2011-02-05 18:25:58

Re: Fofix win't run (numpy python error?)

#3 2011-02-05 19:48:47

Re: Fofix win't run (numpy python error?)

#4 2011-02-05 22:46:07

Re: Fofix win't run (numpy python error?)

#5 2011-07-09 13:44:15

Re: Fofix win't run (numpy python error?)

#6 2011-07-09 18:12:11

Re: Fofix win't run (numpy python error?)

#7 2011-07-09 18:22:57

Re: Fofix win't run (numpy python error?)

#8 2011-07-09 19:15:26

Re: Fofix win't run (numpy python error?)

#9 2011-07-10 01:14:49

Re: Fofix win't run (numpy python error?)

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