Wed, 31 Dec 2008 13:11:02 +0900, David Cournapeau wrote:
[clip]
> Thank you for working on this, Pauli. The problem on windows may not be
> specific to windows: the difference really is whether the formatting is
> done by python or the C runtime. It just happens that on Linux and Mac
> OS X, the st
On Mon, Jan 12, 2009 at 01:41:24PM -0600, Tom Denniston wrote:
> I would think the ideal would be to be able to build random number
> objects where each has a seed so that each object's seed is
> independent.
You mean something like:
In [1]: import numpy as np
In [2]: rs = np.random.RandomState(
On Mon, Jan 12, 2009 at 13:41, Tom Denniston
wrote:
> I know how to seed and generate random numbers using:
> numpy.random.seed and numpy.random.rand
>
> The problem is the seeding of the random numbers is global which I
> would think would make it non-thread safe as well as having all the
> other
I know how to seed and generate random numbers using:
numpy.random.seed and numpy.random.rand
The problem is the seeding of the random numbers is global which I
would think would make it non-thread safe as well as having all the
other annoyances of global state like having so set the seed and set
Well, best to have the full functionality. These things are intended
to be both book components and stand-alone pages. Citation formats
are a religious war anyway.
--jh--
Date: Mon, 12 Jan 2009 12:41:17 -0500
From: Alan G Isaac
Subject: Re: [Numpy-discussion] coding style: citations
To: Discus
On 1/12/2009 9:08 AM j...@physics.ucf.edu apparently wrote:
> For citation keys, what's wrong with good old author-year format?
> Most scientific journals use it (Abt 1985).
> Abt, H. 1985. Harold Abt used to publish surveys of things like
> citations when he was ApJ editor in the 1980s but I
Eric,
You question raised my attention due to a recent post of mine related to
the same kind of problem. I was solving it without using
apply_along_axis (due to ignorance).
However I tried to use apply_along_axis to solve my problem and it
proved to be very slow. Try the following:
---
Why you don't create a mask to select only the points in array that
satisfies the condition on x and y coordinates. For example the code
below applies filter only to the values that have x coordinate bigger
than 0.7 and y coordinate smaller than 0.3:
mask = numpy.logical_and(points[:,0] > 0.7,
Hello,
What is the fastest way of applying a function on a list of 2D points? More
specifically, I have a list of 2D points, and some do not meet some criteria
and must be rejected. Even more specifically, the filter only lets through
points whose x coordinate satisfies some condition, _and_
> ... citations ... BibTeX
Please ensure that, whatever you come up with, it is *very intuitive*
for the writer to enter the citation data, or we will quickly lose
citations, and possibly writers. For example, I would not have them
type in BibTeX entries, but rather provide boxes where they can e
Robert Kern wrote:
...
>>
>> Hmm. frombuffer sounds nice, but python mmap doesn't expose buffer
>> interface (I just added a feature request for this). I suppose I could
>> write my own mmap module.
>
> Yeah, it does. Why do you think it doesn't? If it didn't work, the
> memmap class wouldn't w
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