NUMPY Installation Win7 Intel MKL
Hello! Hopefully some of you can help me out. I am having the hardest time installing Numpy using the Intel MKL library. I've read the Intel article on their site, but it doesn't specifically address Windows, so I suspect the directions get me close, but when it comes to this sort of thing, everything has to be correct. I can't find anything elsewhere on the net either specifically for Windows 7 and MKL. Any help would be appreciated. Thanks! -- https://mail.python.org/mailman/listinfo/python-list
Re: Python(x,y) interferes with earlier Numpy installation
Den 2014-02-13 skrev beliav...@aol.com : > I fixed the problem by reinstalling Numpy. Good. Just one note since I happened to look into updating Python(x,y) at work today and stumbled on this: The Python(x,y) guys recommend that one removes other Python installations prior to installing Python(x,y) or there may be interference. /Martin -- https://mail.python.org/mailman/listinfo/python-list
Re: Python(x,y) interferes with earlier Numpy installation
I fixed the problem by reinstalling Numpy. -- https://mail.python.org/mailman/listinfo/python-list
Python(x,y) interferes with earlier Numpy installation
I am running Python 2.7.5 on Windows 7 and installed Numpy, which worked. Then I installed Python(x,y) from a file Python(x,y)-2.7.5.2.exe, and now running the script from numpy import array, size, shape, min, max, sum a = array([1, 2, 3]) print shape(a) gives the error messages Traceback (most recent call last): File "x.py", line 1, in from numpy import array, size, shape, min, max, sum File "c:\python27\lib\site-packages\numpy\__init__.py", line 153, in from . import add_newdocs File "c:\python27\lib\site-packages\numpy\add_newdocs.py", line 13, in from numpy.lib import add_newdoc File "c:\python27\lib\site-packages\numpy\lib\__init__.py", line 18, in from .polynomial import * File "c:\python27\lib\site-packages\numpy\lib\polynomial.py", line 19, in from numpy.linalg import eigvals, lstsq, inv File "c:\python27\lib\site-packages\numpy\linalg\__init__.py", line 50, in from .linalg import * File "c:\python27\lib\site-packages\numpy\linalg\linalg.py", line 29, in from numpy.linalg import lapack_lite, _umath_linalg ImportError: DLL load failed: The specified path is invalid. How can I get Numpy working again? Thanks. -- https://mail.python.org/mailman/listinfo/python-list
Re: numpy installation
Hi Jia, On Sun, Jul 25, 2010 at 12:01 PM, Jia Hu wrote: > Hello: > > I tried to install numpy 1.4.1 from source under ubuntu following > instruction at http://docs.scipy.org/doc/numpy/user/install.html > I type "" python setup.py build –help-fcompiler "" and it says gnu95 is > found. Then I run ""python setup.py build –fcompiler=gnu95"". There is > error. Please state the full error. Saying that there is an error is generally unhelpful. Also, you are more likely to receive good information on the numpy ML: http://www.scipy.org/Mailing_Lists David -- http://mail.python.org/mailman/listinfo/python-list
numpy installation
Hello: I tried to install numpy 1.4.1 from source under ubuntu following instruction at http://docs.scipy.org/doc/numpy/user/install.html I type "" python setup.py build –help-fcompiler "" and it says gnu95 is found. Then I run ""python setup.py build –fcompiler=gnu95"". There is error. Does anyone know how to fix it?? Thank you. -- http://mail.python.org/mailman/listinfo/python-list
Re: NumPy installation won't import correctly
On Dec 1, 7:04 pm, Ethos wrote: > On Dec 1, 6:37 pm, David Cournapeau wrote: > > > On Wed, Dec 2, 2009 at 11:03 AM, Ethos wrote: > > > > I reinstallednumpy, from sourceforge, even though I had already > > > installed the latest version. Same business. 2.5 imports fine, 2.6 > > > doesn't. > > > > Here's the output of the commands you gave me. > > > Which exact version of mac os x are you using ? (the output of sw_vers > > -productVersion > > would be fine). > > > David > > ProductName: Mac OS X > ProductVersion: 10.5.8 > BuildVersion: 9L30 > > Kevin I am also trying to install numpy 1.4 and observing exactly the same symptoms as Kevin (unsurprisingly, since it's a very similar installation: BuildVersion of 10.5.8 is 9L31a, otherwise identical). I can also reproduce the problem with the 2.5 version of the 1.4 rc1 numpy DMG (with macpython 2.5.4 from python.org -- it refuses to install using Apple's own 2.5.1). Is there any known-to-work way to install numpy 1.4 on Mac OS X 10.5.8, and Python either 2.5 or 2.6? Guess next I'll try building from sources... Alex -- http://mail.python.org/mailman/listinfo/python-list
Re: NumPy installation won't import correctly
On Dec 1, 6:37 pm, David Cournapeau wrote: > On Wed, Dec 2, 2009 at 11:03 AM, Ethos wrote: > > > I reinstalled numpy, from sourceforge, even though I had already > > installed the latest version. Same business. 2.5 imports fine, 2.6 > > doesn't. > > > Here's the output of the commands you gave me. > > Which exact version of mac os x are you using ? (the output of sw_vers > -productVersion > would be fine). > > David ProductName:Mac OS X ProductVersion: 10.5.8 BuildVersion: 9L30 Kevin -- http://mail.python.org/mailman/listinfo/python-list
Re: NumPy installation won't import correctly
On Wed, Dec 2, 2009 at 11:03 AM, Ethos wrote: > > I reinstalled numpy, from sourceforge, even though I had already > installed the latest version. Same business. 2.5 imports fine, 2.6 > doesn't. > > Here's the output of the commands you gave me. Which exact version of mac os x are you using ? (the output of sw_vers -productVersion would be fine). David -- http://mail.python.org/mailman/listinfo/python-list
Re: NumPy installation won't import correctly
On Dec 1, 3:33 am, "Diez B. Roggisch" wrote: > Ethos wrote: > > I installed NumPy for python 2.6 on my leopard macbook, using the > > nifty mac installer they now provide. I have the 2.6 official python > > distro installed on my computer, in addition to the 2.5 that is native > > on the mac. When I went to test out the installation, with 2.6, it > > gave me this: > > import numpy > > Traceback (most recent call last): > > File "", line 1, in > > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > > python2.6/site-packages/numpy/__init__.py", line 132, in > > import add_newdocs > > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > > python2.6/site-packages/numpy/add_newdocs.py", line 9, in > > from lib import add_newdoc > > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > > python2.6/site-packages/numpy/lib/__init__.py", line 4, in > > from type_check import * > > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > > python2.6/site-packages/numpy/lib/type_check.py", line 8, in > > import numpy.core.numeric as _nx > > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > > python2.6/site-packages/numpy/core/__init__.py", line 5, in > > import multiarray > > ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.6/ > > lib/python2.6/site-packages/numpy/core/multiarray.so, 2): no suitable > > image found. Did find: > > /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site- > > packages/numpy/core/multiarray.so: unknown required load command > > 0x8022 > > > The file that it claims it can't find a suitable image for does in > > fact exist in that directory. I'm stumped. > > > Funny thing is, when I imported it using python2.5, it worked just > > fine. numpy.test(1,10) ran without a hitch. > > Looks like a binary format issue to me. What does > > file > /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/multiarray.so > > give you, and how does it compare to > > file /Library/Frameworks/Python.framework/Versions/2.6/bin/python > > Maybe you need to strip the binaries to your native arch, using lipo. > > Diez I reinstalled numpy, from sourceforge, even though I had already installed the latest version. Same business. 2.5 imports fine, 2.6 doesn't. Here's the output of the commands you gave me. d166-54-tercero-infill-a-1:~ kevin$ file /Library/Frameworks/ Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/ multiarray.so /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site- packages/numpy/core/multiarray.so: Mach-O universal binary with 2 architectures /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site- packages/numpy/core/multiarray.so (for architecture ppc7400): Mach-O bundle ppc /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site- packages/numpy/core/multiarray.so (for architecture i386): Mach-O bundle i386 d166-54-tercero-infill-a-1:~ kevin$ file /Library/Frameworks/ Python.framework/Versions/2.6/bin/python /Library/Frameworks/Python.framework/Versions/2.6/bin/python: Mach-O universal binary with 2 architectures /Library/Frameworks/Python.framework/Versions/2.6/bin/python (for architecture ppc): Mach-O executable ppc /Library/Frameworks/Python.framework/Versions/2.6/bin/python (for architecture i386): Mach-O executable i386 I don't know if this helps. Thanks for the help everyone. Kevin -- http://mail.python.org/mailman/listinfo/python-list
Re: NumPy installation won't import correctly
Ethos wrote: >I installed NumPy for python 2.6 on my leopard macbook, using the >nifty mac installer they now provide. I have the 2.6 official python >distro installed on my computer, in addition to the 2.5 that is native >on the mac. When I went to test out the installation, with 2.6, it >gave me this: > import numpy >Traceback (most recent call last): > File "", line 1, in > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ >python2.6/site-packages/numpy/__init__.py", line 132, in >import add_newdocs > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ >python2.6/site-packages/numpy/add_newdocs.py", line 9, in >from lib import add_newdoc > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ >python2.6/site-packages/numpy/lib/__init__.py", line 4, in >from type_check import * > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ >python2.6/site-packages/numpy/lib/type_check.py", line 8, in >import numpy.core.numeric as _nx > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ >python2.6/site-packages/numpy/core/__init__.py", line 5, in >import multiarray >ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.6/ >lib/python2.6/site-packages/numpy/core/multiarray.so, 2): no suitable >image found. Did find: > /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site- >packages/numpy/core/multiarray.so: unknown required load command >0x8022 I had the same problem when I tried to use the MacPorts installation of python3 within blender2.5alpha0 (I pointed the PYTHONPATH to the respective MacPorts python3 folder). I figured out, that the blender binary is a 64bit one, but the libraries of the MacPorts python3 are 32bit ones and these two don't fit together. Then I found out, that -- as opposed to blender 2.4x -- blender 2.5 comes with all the standard python library bundled. So I'm fine with the pure blender 2.5 for the testing. Best regards, Günther -- http://mail.python.org/mailman/listinfo/python-list
Re: NumPy installation won't import correctly
On Tue, Dec 1, 2009 at 7:47 PM, Ethos wrote: > ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.6/ > lib/python2.6/site-packages/numpy/core/multiarray.so, 2): no suitable > image found. Did find: > /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site- > packages/numpy/core/multiarray.so: unknown required load command > 0x8022 I have never seen this error, but it seems pretty common (for other software, even unrelated to pyhon), from a quick google search. We have just released the first RC for numpy 1.4.0. Could you check whether you still see the problem with it ? Note that numpy questions are more likely to be answered on the numpy Mailing List, cheers, David -- http://mail.python.org/mailman/listinfo/python-list
Re: NumPy installation won't import correctly
Ethos wrote: > I installed NumPy for python 2.6 on my leopard macbook, using the > nifty mac installer they now provide. I have the 2.6 official python > distro installed on my computer, in addition to the 2.5 that is native > on the mac. When I went to test out the installation, with 2.6, it > gave me this: > import numpy > Traceback (most recent call last): > File "", line 1, in > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > python2.6/site-packages/numpy/__init__.py", line 132, in > import add_newdocs > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > python2.6/site-packages/numpy/add_newdocs.py", line 9, in > from lib import add_newdoc > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > python2.6/site-packages/numpy/lib/__init__.py", line 4, in > from type_check import * > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > python2.6/site-packages/numpy/lib/type_check.py", line 8, in > import numpy.core.numeric as _nx > File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ > python2.6/site-packages/numpy/core/__init__.py", line 5, in > import multiarray > ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.6/ > lib/python2.6/site-packages/numpy/core/multiarray.so, 2): no suitable > image found. Did find: > /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site- > packages/numpy/core/multiarray.so: unknown required load command > 0x8022 > > The file that it claims it can't find a suitable image for does in > fact exist in that directory. I'm stumped. > > Funny thing is, when I imported it using python2.5, it worked just > fine. numpy.test(1,10) ran without a hitch. Looks like a binary format issue to me. What does file /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/numpy/core/multiarray.so give you, and how does it compare to file /Library/Frameworks/Python.framework/Versions/2.6/bin/python Maybe you need to strip the binaries to your native arch, using lipo. Diez -- http://mail.python.org/mailman/listinfo/python-list
NumPy installation won't import correctly
I installed NumPy for python 2.6 on my leopard macbook, using the nifty mac installer they now provide. I have the 2.6 official python distro installed on my computer, in addition to the 2.5 that is native on the mac. When I went to test out the installation, with 2.6, it gave me this: >>> import numpy Traceback (most recent call last): File "", line 1, in File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ python2.6/site-packages/numpy/__init__.py", line 132, in import add_newdocs File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ python2.6/site-packages/numpy/add_newdocs.py", line 9, in from lib import add_newdoc File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ python2.6/site-packages/numpy/lib/__init__.py", line 4, in from type_check import * File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ python2.6/site-packages/numpy/lib/type_check.py", line 8, in import numpy.core.numeric as _nx File "/Library/Frameworks/Python.framework/Versions/2.6/lib/ python2.6/site-packages/numpy/core/__init__.py", line 5, in import multiarray ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.6/ lib/python2.6/site-packages/numpy/core/multiarray.so, 2): no suitable image found. Did find: /Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site- packages/numpy/core/multiarray.so: unknown required load command 0x8022 The file that it claims it can't find a suitable image for does in fact exist in that directory. I'm stumped. Funny thing is, when I imported it using python2.5, it worked just fine. numpy.test(1,10) ran without a hitch. Thanks for the help. Please redirect me if this question belongs elsewhere. -- http://mail.python.org/mailman/listinfo/python-list
Re: matplotlib and numpy installation
cesco wrote: > Hi, > > I wanted to install python, numpy and matplotlib on Linux Ubuntu. > I installed python with the following commands > ./configure --enable-unicode=ucs4 > [snip] > running build_ext > building 'matplotlib.backends._ns_backend_agg' extension > gcc options: '-pthread -fno-strict-aliasing -DNDEBUG -g -O3 -Wall > -Wstrict-prot\ > otypes -fPIC' > compile options: > '-I/usr/local/lib/python2.4/site-packages/numpy/core/include -\ > I/usr/include -I. -Isrc -Iswig -Iagg23/include -I. -I/usr/include -I. > -I/usr/lo\ > cal/lib/python2.4/site-packages/numpy/core/include/freetype2 > -I/usr/include/fre\ > etype2 -I./freetype2 -Isrc/freetype2 -Iswig/freetype2 > -Iagg23/include/freetype2\ > -I./freetype2 -I/usr/include/freetype2 -I./freetype2 > -I/usr/local/include/pyth\ > on2.4 -c' > extra options: '-DSCIPY=1' > gcc: src/_image.cpp > src/_image.cpp:5:17: png.h: No such file or directory This is the source of the remaining errors On my system the "png.h" file comes from a libpng3-devel rpm Perhaps you need to use apt-get to obtain the development package for png. -Travis -- http://mail.python.org/mailman/listinfo/python-list
matplotlib and numpy installation
Hi, I wanted to install python, numpy and matplotlib on Linux Ubuntu. I installed python with the following commands ./configure --enable-unicode=ucs4 make make install and then I installed numpy running python setup.py install Finally I came to matplotlib, that for the installation requires the commands python setup.py build python setup.py install but when I run the first (python setup.py build) I got the following output that I copied partially below. What am I doing wrong? Can anyone help? I had previously another version of python located in usr/bin while the current is in usr/local/bin. I guess I could remove the previous by the deleting the relative folder and now if I run the command 'which python' it actually says 'usr/local/bin/python' so I hope I done it correctly. If not, how can I uninstall any previous version of python? Do you think that somehow the error I get is caused by an unclean removal of that previous version? Thanks and regards Francesco Here follows the output: --- GTK requires pygtk TKAgg requires TkInter GTKAgg requires pygtk running build running build_py running build_ext building 'matplotlib.backends._ns_backend_agg' extension gcc options: '-pthread -fno-strict-aliasing -DNDEBUG -g -O3 -Wall -Wstrict-prot\ otypes -fPIC' compile options: '-I/usr/local/lib/python2.4/site-packages/numpy/core/include -\ I/usr/include -I. -Isrc -Iswig -Iagg23/include -I. -I/usr/include -I. -I/usr/lo\ cal/lib/python2.4/site-packages/numpy/core/include/freetype2 -I/usr/include/fre\ etype2 -I./freetype2 -Isrc/freetype2 -Iswig/freetype2 -Iagg23/include/freetype2\ -I./freetype2 -I/usr/include/freetype2 -I./freetype2 -I/usr/local/include/pyth\ on2.4 -c' extra options: '-DSCIPY=1' gcc: src/_image.cpp src/_image.cpp:5:17: png.h: No such file or directory In file included from /usr/local/include/python2.4/Python.h:8, from src/_image.cpp:7: /usr/local/include/python2.4/pyconfig.h:835:1: warning: "_POSIX_C_SOURCE" redef\ ined In file included from /usr/include/c++/3.3/i486-linux/bits/os_defines.h:39, from /usr/include/c++/3.3/i486-linux/bits/c++config.h:35, from /usr/include/c++/3.3/iostream:44, from src/_image.cpp:1: /usr/include/features.h:131:1: warning: this is the location of the previous de\ finition src/_image.cpp: In member function `Py::Object Image::write_png(const Py::Tuple&)': src/_image.cpp:626: error: `png_structp' undeclared (first use this function) src/_image.cpp:626: error: (Each undeclared identifier is reported only once for each function it appears in.) src/_image.cpp:626: error: parse error before `;' token src/_image.cpp:627: error: `png_infop' undeclared (first use this function) src/_image.cpp:628: error: aggregate `png_color_8_struct sig_bit' has incomplete type and cannot be defined src/_image.cpp:629: error: `png_uint_32' undeclared (first use this function) src/_image.cpp:629: error: parse error before `=' token src/_image.cpp:632: error: `png_bytep' undeclared (first use this function) src/_image.cpp:632: error: `row_pointers' undeclared (first use this function) src/_image.cpp:632: error: parse error before `[' token src/_image.cpp:634: error: `row' undeclared (first use this function) src/_image.cpp:645: error: `png_ptr' undeclared (first use this function) src/_image.cpp:645: error: `PNG_LIBPNG_VER_STRING' undeclared (first use this function) src/_image.cpp:645: error: `png_create_write_struct' undeclared (first use this\ function) src/_image.cpp:653: error: `info_ptr' undeclared (first use this function) src/_image.cpp:653: error: `png_create_info_struct' undeclared (first use this function) src/_image.cpp:657: error: `png_destroy_write_struct' undeclared (first use this function) src/_image.cpp:662: error: `setjmp' undeclared (first use this function) src/_image.cpp:670: error: `png_init_io' undeclared (first use this function) src/_image.cpp:673: error: `PNG_COLOR_TYPE_RGB_ALPHA' undeclared (first use this function) src/_image.cpp:673: error: `PNG_INTERLACE_NONE' undeclared (first use this function) src/_image.cpp:674: error: `PNG_COMPRESSION_TYPE_BASE' undeclared (first use this function) ... -- http://mail.python.org/mailman/listinfo/python-list
Re: where is python.h? / NumPy installation
> > It *should* be > /System/Library/Frameworks/Python.framework/Versions/2.3/include/python2.3/Python.h > > In the meantime, you can snag a pre-built Numeric from > >http://pythonmac.org/packages/ It was not there to start with and by trying to install xcode from apple's developpers site, I ended up screwing the pre-installed version of python. So, I reinstalled a new build of python (2.4.1) found on python.org (which put the coveted Python.h at the right place and also the IDE) and then the pre-built of Numeric you just mentionned and it now seems to work, so thanks a lot for the tip. The original problem must stem from my installing panther over jaguar in my machine, something must have gone wrong then. Thanks again Martino -- http://mail.python.org/mailman/listinfo/python-list
Re: where is python.h? / NumPy installation
martino wrote: Hi, I am trying to install NumPy (v23.8) onder Macosx (panther version). Python (v2.3) is bundled into panther and I installed the IDE on top of that. After having untarred the source distribution in the desktop directory and typed python setup.py install as recommended in the attached documentation, I get: running install running build running build_py running build_ext building '_numpy' extension gcc -fno-strict-aliasing -Wno-long-double -no-cpp-precomp -mno-fused-madd -fno-common -dynamic -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -I/System/Library/Frameworks/vecLib.framework/Headers -IInclude -IPackages/FFT/Include -IPackages/RNG/Include -I/System/Library/Frameworks/Python.framework/Versions/2.3/include/python2.3 -c Src/arrayobject.c -o build/temp.darwin-7.8.0-Power_Macintosh-2.3/Src/arrayobject.o Src/arrayobject.c:18:20: Python.h: No such file or directory In file included from Src/arrayobject.c:26: Include/Numeric/arrayobject.h:24: parse error before '*' token Include/Numeric/arrayobject.h:24: warning: type defaults to `int' in declaration of `PyArray_GetItemFunc' Include/Numeric/arrayobject.h:24: warning: data definition has no type or storage class Include/Numeric/arrayobject.h:25: parse error before '*' token Include/Numeric/arrayobject.h:25: warning: function declaration isn't a prototype + zilions of error messages that probably stem from this first error (i.e. not finding this Python.h file). Now I have looked everywhere else on the hard drive and Python.h is nowhere to be seen. Should I install something else before attempting to install NumPy (but what?). Thanks a lot. It *should* be /System/Library/Frameworks/Python.framework/Versions/2.3/include/python2.3/Python.h In the meantime, you can snag a pre-built Numeric from http://pythonmac.org/packages/ -- Robert Kern [EMAIL PROTECTED] "In the fields of hell where the grass grows high Are the graves of dreams allowed to die." -- Richard Harter -- http://mail.python.org/mailman/listinfo/python-list
where is python.h? / NumPy installation
Hi, I am trying to install NumPy (v23.8) onder Macosx (panther version). Python (v2.3) is bundled into panther and I installed the IDE on top of that. After having untarred the source distribution in the desktop directory and typed >python setup.py install as recommended in the attached documentation, I get: running install running build running build_py running build_ext building '_numpy' extension gcc -fno-strict-aliasing -Wno-long-double -no-cpp-precomp -mno-fused-madd -fno-common -dynamic -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -I/System/Library/Frameworks/vecLib.framework/Headers -IInclude -IPackages/FFT/Include -IPackages/RNG/Include -I/System/Library/Frameworks/Python.framework/Versions/2.3/include/python2.3 -c Src/arrayobject.c -o build/temp.darwin-7.8.0-Power_Macintosh-2.3/Src/arrayobject.o Src/arrayobject.c:18:20: Python.h: No such file or directory In file included from Src/arrayobject.c:26: Include/Numeric/arrayobject.h:24: parse error before '*' token Include/Numeric/arrayobject.h:24: warning: type defaults to `int' in declaration of `PyArray_GetItemFunc' Include/Numeric/arrayobject.h:24: warning: data definition has no type or storage class Include/Numeric/arrayobject.h:25: parse error before '*' token Include/Numeric/arrayobject.h:25: warning: function declaration isn't a prototype + zilions of error messages that probably stem from this first error (i.e. not finding this Python.h file). Now I have looked everywhere else on the hard drive and Python.h is nowhere to be seen. Should I install something else before attempting to install NumPy (but what?). Thanks a lot. Martino -- http://mail.python.org/mailman/listinfo/python-list