Re: [Numpy-discussion] major bug in fromstring, ascii mode

2008-01-27 Thread Charles R Harris
On Jan 27, 2008 3:19 PM, Pauli Virtanen <[EMAIL PROTECTED]> wrote: > > su, 2008-01-27 kello 13:48 -0700, Charles R Harris kirjoitti: > [clip] > > > > I don't think the problem is scanf, at least not here. The following > code snippet works fine for me. > > > > Reading the code in arraytypes.inc.sr

Re: [Numpy-discussion] major bug in fromstring, ascii mode

2008-01-27 Thread Pauli Virtanen
su, 2008-01-27 kello 13:48 -0700, Charles R Harris kirjoitti: [clip] > > I don't think the problem is scanf, at least not here. The following code > snippet works fine for me. > Reading the code in arraytypes.inc.src and multiarraymodule.c, it appears that numpy is using strtol(str, &tailptr, 0

Re: [Numpy-discussion] major bug in fromstring, ascii mode

2008-01-27 Thread Charles R Harris
On Jan 27, 2008 12:40 PM, Eric Firing <[EMAIL PROTECTED]> wrote: > Pauli Virtanen wrote: > > > That is it exactly. The code in core/src/arraytypes.inc.src is using > scanf, and scanf tries hard to recognize integers specified in different > ways. So, what caught me is a feature, not a bug, and

Re: [Numpy-discussion] major bug in fromstring, ascii mode

2008-01-27 Thread Eric Firing
Pauli Virtanen wrote: > su, 2008-01-27 kello 01:16 -0700, Charles R Harris kirjoitti: >> >> On Jan 26, 2008 11:30 PM, Eric Firing <[EMAIL PROTECTED]> wrote: >> In the course of trying to parse ascii times, I ran into a >> puzzling bug. >> Sometimes it works as expected: >>

Re: [Numpy-discussion] Read-only mercurial mirror of numpy trunk available

2008-01-27 Thread Pauli Virtanen
la, 2008-01-19 kello 14:15 +0900, David Cournapeau kirjoitti: > Pauli Virtanen wrote: > > pe, 2008-01-18 kello 18:06 +0900, David Cournapeau kirjoitti: > >> Hi there, > >> > >> I got a mercurial mirror of numpy available. I put some basic info > >> on the wiki > >> > >> http://scipy.org/scipy

Re: [Numpy-discussion] Which fortran compilers should numpy/scipy support ?

2008-01-27 Thread David Cournapeau
Pearu Peterson wrote: > On Sun, January 27, 2008 12:12 pm, David Cournapeau wrote: >> Hi, >> >> For fortran support in numscons, I would like to know which fortran >> compiler we support ? For now, I successfully used the following: >> - g77 on linux. >> - mingw g77 on windows. >> -

Re: [Numpy-discussion] major bug in fromstring, ascii mode

2008-01-27 Thread Pauli Virtanen
su, 2008-01-27 kello 01:16 -0700, Charles R Harris kirjoitti: > > > On Jan 26, 2008 11:30 PM, Eric Firing <[EMAIL PROTECTED]> wrote: > In the course of trying to parse ascii times, I ran into a > puzzling bug. > Sometimes it works as expected: > > In [31

Re: [Numpy-discussion] major bug in fromstring, ascii mode

2008-01-27 Thread Gabriel J.L. Beckers
Doesn't work here: In [1]: import numpy as npy In [2]: npy.fromstring('23:09:01', dtype=int, sep=':') Out[2]: array([23, 0]) In [3]: npy.__version__ Out[3]: '1.0.5.dev4722' In [4]: npy.fromstring('23:09:01', dtype=int, sep=':', count=3) Out[4]: array([ 23, 0, 151904160]) ... Pe

Re: [Numpy-discussion] Which fortran compilers should numpy/scipy support ?

2008-01-27 Thread Pearu Peterson
On Sun, January 27, 2008 12:12 pm, David Cournapeau wrote: > Hi, > > For fortran support in numscons, I would like to know which fortran > compiler we support ? For now, I successfully used the following: > - g77 on linux. > - mingw g77 on windows. > - gfortran on linux and mac os X

[Numpy-discussion] Which fortran compilers should numpy/scipy support ?

2008-01-27 Thread David Cournapeau
Hi, For fortran support in numscons, I would like to know which fortran compiler we support ? For now, I successfully used the following: - g77 on linux. - mingw g77 on windows. - gfortran on linux and mac os X. - intel compiler on linux. - sun compiler on linux and solari

Re: [Numpy-discussion] major bug in fromstring, ascii mode

2008-01-27 Thread Charles R Harris
On Jan 26, 2008 11:30 PM, Eric Firing <[EMAIL PROTECTED]> wrote: > In the course of trying to parse ascii times, I ran into a puzzling bug. > Sometimes it works as expected: > > In [31]:npy.fromstring('23:19:01', dtype=int, sep=':') > Out[31]:array([23, 19, 1]) > > But sometimes it doesn't: > >