[MacPorts] #40049: py27-scipy: problem importing scipy.interpolate.intrep1d, "numpy.dtype has the wrong size" (was: py27-scipy port package issue)
MacPorts
noreply at macports.org
Thu Aug 8 12:45:22 PDT 2013
#40049: py27-scipy: problem importing scipy.interpolate.intrep1d, "numpy.dtype has
the wrong size"
-------------------------+--------------------
Reporter: csiebern@… | Owner: sean@…
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version: 2.2.0
Resolution: | Keywords:
Port: py27-scipy |
-------------------------+--------------------
Changes (by larryv@…):
* keywords: python scipy =>
* owner: macports-tickets@… => sean@…
Old description:
> I am running macports on a MBP with Lion 10.8.4
>
> I have installed python 27 and the scientific packages (Numpy, SciPy
> etc.) When trying to import the intrep1d function from scipy.interpolate
> python returns the following error:
>
> Traceback (most recent call last):
> File
> "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
> /site-packages/IPython/core/interactiveshell.py", line 2731, in run_code
> exec code_obj in self.user_global_ns, self.user_ns
> File "<ipython-input-1-5977d52fd447>", line 1, in <module>
> from scipy.interpolate import interp1d
> File
> "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
> /site-packages/scipy/interpolate/__init__.py", line 150, in <module>
> from .interpolate import *
> File
> "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
> /site-packages/scipy/interpolate/interpolate.py", line 12, in <module>
> import scipy.special as spec
> File
> "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
> /site-packages/scipy/special/__init__.py", line 529, in <module>
> from ._ufuncs import *
> File "numpy.pxd", line 155, in init scipy.special._ufuncs
> (scipy/special/_ufuncs.c:9950)
> ValueError: numpy.dtype has the wrong size, try recompiling
>
> I have tested and can use Numpy and dtype alone and agree with the error
> recommendation that the scipy packge should be recompiled.
>
> Can I do this using the macport installer, or will I need to build scipy
> from source with Xcode and install independent of macports?
New description:
I am running macports on a MBP with Lion 10.8.4
I have installed python 27 and the scientific packages (Numpy, SciPy etc.)
When trying to import the intrep1d function from scipy.interpolate python
returns the following error:
{{{
Traceback (most recent call last):
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
/site-packages/IPython/core/interactiveshell.py", line 2731, in run_code
exec code_obj in self.user_global_ns, self.user_ns
File "<ipython-input-1-5977d52fd447>", line 1, in <module>
from scipy.interpolate import interp1d
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
/site-packages/scipy/interpolate/__init__.py", line 150, in <module>
from .interpolate import *
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
/site-packages/scipy/interpolate/interpolate.py", line 12, in <module>
import scipy.special as spec
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
/site-packages/scipy/special/__init__.py", line 529, in <module>
from ._ufuncs import *
File "numpy.pxd", line 155, in init scipy.special._ufuncs
(scipy/special/_ufuncs.c:9950)
ValueError: numpy.dtype has the wrong size, try recompiling
}}}
I have tested and can use Numpy and dtype alone and agree with the error
recommendation that the scipy packge should be recompiled.
Can I do this using the macport installer, or will I need to build scipy
from source with Xcode and install independent of macports?
--
Comment:
Thanks for the ticket. In the future, please Cc relevant port maintainers
(`port info --maintainers`) and use WikiFormatting in your ticket
descriptions.
--
Ticket URL: <https://trac.macports.org/ticket/40049#comment:7>
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