Re: [Numpy-discussion] f2py on Windows, compiler options

2011-05-19 Thread Mathew Yeates
okay. To get it all to work I edited msvc9compiler.py and changed /MD to /MT. This still led to an a different error. having to do with mt.exe which does not come with MSVC 2008 Express. I fixed this commenting out /MANIFEST stuff in msvc9compile.py On Thu, May 19, 2011 at 6:25 PM, Mathew Yeates

Re: [Numpy-discussion] f2py on Windows, compiler options

2011-05-19 Thread Mathew Yeates
Solved. Sort of. When I compiled by hand and switched /MD to /MT it worked. It would still be nice if I could control the compiler options f2py passes to cl.exe -Mathew On Thu, May 19, 2011 at 3:05 PM, Mathew Yeates wrote: > Hi > I am trying to run f2py and link to some libraries. > I get a link

Re: [Numpy-discussion] How can Import DATA from a Fortran file

2011-05-19 Thread Aradenatorix Veckhom Vacelaevus
Thanks both for your helping: I was checking the script fro Olivier but doesn't works yet, later I tried with the asciitable package but I also never could read any of my files (finally I decide create a single file for each case, it means to get 2 arrays for each domain). I was reading a while a

[Numpy-discussion] more python 3.2 fun

2011-05-19 Thread josef . pktd
(just illustrating some porting fun) I was struggling with another python 3.2 bug in scikits.statsmodels (with grunfeld data) with numpy 1.5.1, I'm reading the data with data = recfromtxt(open(filepath + '/grunfeld.csv', 'rb'), delimiter=",", names=True, dtype="f8,f8,f8,a17,f8")

Re: [Numpy-discussion] Memory leak/fragmentation when using np.memmap

2011-05-19 Thread Ralf Gommers
On Thu, May 19, 2011 at 1:53 AM, Pauli Virtanen wrote: > On Wed, 18 May 2011 16:36:31 -0700, G Jones wrote: > [clip] > > As a followup, I managed to install tcmalloc as described in the article > > I mentioned. Running the example I sent now shows a constant memory foot > > print as expected. I a

[Numpy-discussion] f2py on Windows, compiler options

2011-05-19 Thread Mathew Yeates
Hi I am trying to run f2py and link to some libraries. I get a link error LINK : fatal error LNK1104: cannot open file 'LIBC.lib' because (I think) the libraries are compiled with /MT (multithreaded). I tried adding /NODFEAU:TLIB:libc.lib but then I have unresolved dependencies. I want to try com

Re: [Numpy-discussion] Windows Registry Keys

2011-05-19 Thread Mathew Yeates
cool. just what I was looking for On Thu, May 19, 2011 at 2:15 PM, Alan G Isaac wrote: > On 5/19/2011 2:24 PM, Mathew Yeates wrote: >> The Registry keys point to the old Python27. > > > Odd.  The default installation settings > should have reset this.  Or so I believed. > Maybe this will help? >

Re: [Numpy-discussion] Windows dev-build Numpy 1.6.1

2011-05-19 Thread Ralf Gommers
On Wed, May 18, 2011 at 11:40 PM, Bruce Southey wrote: > On 05/18/2011 03:28 PM, Ralf Gommers wrote: > > > > On Wed, May 18, 2011 at 8:42 PM, Wieland Brendel > wrote: > >> I succeeded now in installing the latest Numpy version. There was some >> problem in mingw32ccompiler.py. I had to change t

Re: [Numpy-discussion] Windows Registry Keys

2011-05-19 Thread Alan G Isaac
On 5/19/2011 2:24 PM, Mathew Yeates wrote: > The Registry keys point to the old Python27. Odd. The default installation settings should have reset this. Or so I believed. Maybe this will help? http://effbot.org/zone/python-register.htm Alan Isaac __

[Numpy-discussion] array order in numpy.dot

2011-05-19 Thread RadimRehurek
Hello, what code paths does `numpy.dot(matrix, matrix)` take with regard to the order of the input matrices (c/fortran contiguous?). In particular, under what conditions does it make a copy of the input matrices, and under which conditions does it set the gemm transposition flags internally? D

Re: [Numpy-discussion] Windows Registry Keys

2011-05-19 Thread Christoph Gohlke
On 5/19/2011 11:24 AM, Mathew Yeates wrote: > Right. The Registry keys point to the old Python27. > > On Thu, May 19, 2011 at 11:23 AM, Alan G Isaac wrote: >> On 5/19/2011 2:15 PM, Mathew Yeates wrote: >>> I*am* using the windows installer. >> >> And you find that it does not find your most rec

[Numpy-discussion] AttributeError in numpy.distutils

2011-05-19 Thread Branimir Sesar
Dear Numpy users, I've encountered an AttributeError in numpy.distutils File "/home/bsesar/usr/pydebug/lib/python2.7/site-packages/numpy/distutils/command/build_src.py", line 646, in swig_sources extension.swig_opts.remove('-c++') AttributeError: 'str' object has no attribute 'remove'

Re: [Numpy-discussion] Windows Registry Keys

2011-05-19 Thread Mathew Yeates
Right. The Registry keys point to the old Python27. On Thu, May 19, 2011 at 11:23 AM, Alan G Isaac wrote: > On 5/19/2011 2:15 PM, Mathew Yeates wrote: >> I*am*  using the windows installer. > > And you find that it does not find your most recent > Python 2.7 install, for which you also used the >

Re: [Numpy-discussion] Windows Registry Keys

2011-05-19 Thread Alan G Isaac
On 5/19/2011 2:15 PM, Mathew Yeates wrote: > I*am* using the windows installer. And you find that it does not find your most recent Python 2.7 install, for which you also used the Windows installer? Alan Isaac ___ NumPy-Discussion mailing list NumPy-D

Re: [Numpy-discussion] Windows Registry Keys

2011-05-19 Thread Mathew Yeates
I *am* using the windows installer. On Thu, May 19, 2011 at 11:14 AM, Alan G Isaac wrote: > On 5/19/2011 2:07 PM, Mathew Yeates wrote: >> I have installed a new version of Python27 in a new directory. I want to get >> this info into the registry so, when I install Numpy, it will use my new >> Pyt

Re: [Numpy-discussion] Windows Registry Keys

2011-05-19 Thread Alan G Isaac
On 5/19/2011 2:07 PM, Mathew Yeates wrote: > I have installed a new version of Python27 in a new directory. I want to get > this info into the registry so, when I install Numpy, it will use my new > Python > It probably will already. Did you try? (Assumption: you're using Windows installers.) Al

[Numpy-discussion] Windows Registry Keys

2011-05-19 Thread Mathew Yeates
Hi I have installed a new version of Python27 in a new directory. I want to get this info into the registry so, when I install Numpy, it will use my new Python TIA -Mathew ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org

[Numpy-discussion] f2py and lapack DLARUV

2011-05-19 Thread Stephane Raynaud
Hi, trying to build a fortran extension linked to lapack (f77), I faced a problem that I reduced to the following example. testfile.f90 subroutine testfunc     integer,parameter :: n=2     integer :: iseed(4)     real(kind=8) :: x(n)     iseed = (/0,1,3,4/)     call DLAR

Re: [Numpy-discussion] Conversion from structured dtype to object changed in Numpy 1.6.0.

2011-05-19 Thread Pauli Virtanen
Thu, 19 May 2011 12:36:22 +0100, Mark Dickinson wrote: [clip] from numpy import array x = array((1.2, 2.3), dtype=[('field1', float), ('field2', float)]) x.astype(object) > array(1.2, dtype=object) > > Was this change intentional, or should I file a bug? I couldn't find > any refere

[Numpy-discussion] Conversion from structured dtype to object changed in Numpy 1.6.0.

2011-05-19 Thread Mark Dickinson
With numpy 1.5.1: Python 2.7.1 |EPD 7.0-2 (32-bit)| (r271:86832, Dec 3 2010, 15:41:32) [GCC 4.0.1 (Apple Inc. build 5488)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> from numpy import array >>> x = array((1.2, 2.3), dtype=[('field1', float), ('field2', fl