On 14/03/2008, Dinesh B Vadhia <[EMAIL PROTECTED]> wrote:
> For the following code:
>
> I = 18000
> J = 33000
> filename = 'ij.txt'
> A = scipy.asmatrix(numpy.empty((I,J), dtype=numpy.int))
> for line in open(filename, 'r'):
> etc.
>
> The following message appears:
>
> Traceback (most
Hi Dinesh
On Fri, Mar 14, 2008 at 6:00 PM, Dinesh B Vadhia
<[EMAIL PROTECTED]> wrote:
> For the following code:
>
> I = 18000
> J = 33000
> filename = 'ij.txt'
> A = scipy.asmatrix(numpy.empty((I,J), dtype=numpy.int))
> for line in open(filename, 'r'):
> etc.
>
> The following message
For the following code:
I = 18000
J = 33000
filename = 'ij.txt'
A = scipy.asmatrix(numpy.empty((I,J), dtype=numpy.int))
for line in open(filename, 'r'):
etc.
The following message appears:
Traceback (most recent call last):
File "C:\...\py", line 362, in
A= scipy.asmatri
If you just want to manage VTK files, the you have to definitely try
pyvtk. http://cens.ioc.ee/projects/pyvtk/
I have a similar numpy-based but independent implementation, not fully
tested, targeted to only write VTK files for big datasets (let say,
more than 1 millon nodes) in eider ascii or byna
Zbyszek Szmek wrote:
> On Thu, Mar 13, 2008 at 05:44:54PM -0400, Alan G Isaac wrote:
>
>> Looks like I misunderstood your question:
>> you want an **array** of strings?
>> In principle you should be able to use ``fromiter``,
>> I believe, but it does not work. BUG? (Crasher.)
>>
>>
> i
Look at the timeseries package in scikits (only on svn i'm afraid). You'll
find exactly what you're looking for. Conversion from daily to monthly or
yearly time series is a breeze.
Cheers,
David
2008/3/13, Joris De Ridder <[EMAIL PROTECTED]>:
>
>
> I am new to the world of Python and numpy
>
>
>
I added a test for ticket 691. Problem is, there seems to be a new bug. I
don't know it its related to the change or if it was there before. Please
check this out.
David
2008/3/14, David Huard <[EMAIL PROTECTED]>:
>
> I added a test for ticket 690.
>
> 2008/3/13, Barry Wark <[EMAIL PROTECTED]>:
>
I added a test for ticket 690.
2008/3/13, Barry Wark <[EMAIL PROTECTED]>:
>
> I appologize that the Mac OSX buildbot has been so flakey. For some
> reason it stops being able to resolve scipy.org on a regular basis
> (though other processes on the same machine don't seem to have
> trouble). Restar
On Thu, Mar 13, 2008 at 05:44:54PM -0400, Alan G Isaac wrote:
> Looks like I misunderstood your question:
> you want an **array** of strings?
> In principle you should be able to use ``fromiter``,
> I believe, but it does not work. BUG? (Crasher.)
>
> >>> import numpy as N
> >>> x = [1,2,3]
> >>>
what about numpy.loadtxt?
In [9]: numpy.loadtxt('test.dat', skiprows=5)
Out[9]:
array([[ 15.44261, 12.05814, 54.43124],
[ 15.54899, 12.00075, 53.85503],
[ 15.95802, 11.92959, 53.88939],
[ 15.84085, 12.00235, 54.43274],
[ 15.53889, 11.16645, 54.51649],
[
Hello python users,
I have an input file consisting of string-lines and float-lines. This is how
it looks:
# vtk DataFile Version 3.0
VTK file exported from FEAP
ASCII
DATASET UNSTRUCTURED_GRID
POINTS6935 FLOAT
15.44261 12.05814 54.43124
15.54899 12.00075 53.85503
15.95802 11
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