ied Chris's example input to look like:
alpha
*beta
gamma+
delta
epsilon
zeta
*eta
kappa
tau
pi+
omicron
And then shot it with the following:
#!/usr/bin/env python3
with open("samplein.txt") as file:
reversing = False
for line in (raw.strip() for raw in file):
if revers
On Sep 23, 2013, at 8:06 AM, Chris Friesen wrote:
>
> Hi all,
>
> I'm looking for a python IDE (for Linux) that can look at code like this:
>
> class ConductorManager(manager.Manager):
>def compute_recover(self, context, instance):
>self.compute_api.stop(context, instance, do_cast
;t see is how to generate a list of what
FEATURES/PACKAGES I could put there for consideration of omission. Is there
some magic juju that generates that?
Travis Griggs
--I multiply all estimates by tau to account for running around in circles
--
https://mail.python.org/mailman/listinfo/python-list
On Nov 4, 2013, at 9:22 AM, Travis Griggs wrote:
> I'm playing with a BeagleBone Black running the angstrom distro. Of course,
> stock python is 2.7, I'd rather use python3. There isn't a python3 package
> available for angstrom. So I downloaded the source and compil
python developer though. It's too bad there's not a forum "in between" to
share/ask for help with these kinds of things.
--Travis Griggs
"I multiply all estimates by pi to account for running around in circles"
--
https://mail.python.org/mailman/listinfo/python-list
> On Feb 24, 2015, at 9:47 PM, Steven D'Aprano
> wrote:
>
> Pyston 0.3, the latest version of a new high-performance Python
> implementation, has reached self-hosting sufficiency:
>
>
> http://blog.pyston.org/2015/02/24/pyston-0-3-self-hosting-sufficiency/
>
Does it do python3.4 yet?
--
h
> On Feb 25, 2015, at 12:45 PM, Mark Lawrence wrote:
>
> http://www.slideshare.net/pydanny/python-worst-practices
>
> Any that should be added to this list? Any that be removed as not that bad?
I read ‘em. I thought they were pretty good, some more than others. And I
learned some things. I e
> On Mar 1, 2015, at 5:53 PM, Dennis Lee Bieber wrote:
>
> On Sun, 1 Mar 2015 20:16:26 + (UTC), alister
> declaimed the following:
>
>>
>> The language is called English, the clue is in the name. interestingly
>> most 'Brits' can switch between American English & English without too
>>
> On Mar 24, 2015, at 8:28 PM, Chris Angelico wrote:
>
> On Wed, Mar 25, 2015 at 2:13 PM, wrote:
>> I have a list containing 9600 integer elements - each integer is either 0 or
>> 1.
>>
>> Starting at the front of the list, I need to combine 8 list elements into 1
>> by treating them as if
I was doing some maintenance now on a script of mine… I noticed that I compose
strings in this little 54 line file multipole times using the + operator. I was
prototyping at the time I wrote it and it was quick and easy. I don’t really
care for the way they read. Here’s 3 examples:
if k + ‘
> On Apr 7, 2015, at 8:42 AM, Hugo Caldas wrote:
>
> read and write the port values with multi threading
Care to elaborate what you mean by this part? In general, serial ports and
multi threading don’t mix well. IOW, you’ll need to use multithreading pieces
to make sure you serialize your a
> On Apr 4, 2015, at 4:43 PM, Damien George wrote:
>
> Hello everyone,
>
> We are pleased to announce the release of MicroPython version 1.4.1!
>
> MicroPython is an implementation of Python 3.4 which is optimised for
> systems with minimal resources, including microcontrollers.
>
> Since our
Subject nearly says it all.
If i’m using pathlib, what’s the simplest/idiomatic way to simply count how
many files are in a given directory?
I was surprised (at first) when
len(self.path.iterdir())
I don’t say anything on the in the .stat() object that helps me.
I could of course do the 4
Subject nearly says it all.
If i’m using pathlib, what’s the simplest/idiomatic way to simply count how
many files are in a given directory?
I was surprised (at first) when
len(self.path.iterdir())
didn’t work.
I don’t see anything in the .stat() object that helps me.
I could of course
> On Jun 5, 2014, at 1:14, Alain Ketterlin wrote:
>
> Swift's memory management is similar to python's (ref. counting). Which
> makes me think that a subset of python with the same type safety would
> be an instant success.
Except that while you don't need to regularly worry about cycles in py
On Jun 4, 2014, at 4:01 AM, Tim Chase wrote:
> If you use UTF-8 for everything
It seems to me, that increasingly other libraries (C, etc), use utf8 as the
preferred string interchange format. It’s universal, not prone to endian
issues, etc. So one *advantage* you gain for using utf8 internall
bar,
>baz,
>)
Ok, here's irony. I'm looking at that thinking "what the heck is he talking
about?!?". And then my brain catches up. My mail reader is of course "modern"
and does not use a mono space font. So the value of the along ed indent is los
> On Aug 4, 2014, at 22:57, Chris Angelico wrote:
>
> On Tue, Aug 5, 2014 at 3:47 PM, Satish ML wrote:
> bytes = file.read()
>
> You've just shadowed the built-in type 'bytes' with your own 'bytes'.
> Pick a different name for this, and you'll be fine. 'data' would work.
Until python4 in
I have a python3 program that performs a long running service on a semi
embedded linux device. I've been in the prototyping stage. I just run it from
the command line and use print() statements to let me know the thing is making
acceptable process.
At some point, I need to properly daemonize i
On Aug 21, 2014, at 12:55 AM, icefap...@gmail.com wrote:
> Hi, just wanting to do a shot in the dark,but maybe this syntax is Pythonic
> (in a "we-are-all-grown-ups" fashion, ahem)enough to get its way into the
> language
> this is what yours truly thinks: don't we all know that ":" means the n
(I realize that this may be seen as off topic for as a general python question,
but given my historical experience with the Debian community’s predilection to
answer all questions with a grumpy “go read the very very very very large and
ever shifting fine manual”, I’m hoping for better luck here
On Sep 8, 2014, at 5:06 PM, Chris Angelico wrote:
> Alternatively, you could just run Debian Jessie. I have a few Jessie
> systems on the network, with a Python 3.4 IIRC, and there've been no
> stability problems lately. Both options are pretty easy.
In the end, we were able to get jessie runnin
I’ve been reading lots of systemd docs. And blogs. Etc. At this point, I think
I would benefit from learning by example…
Does anyone have an example .service file that they use to launch a long
running service written as a python program?
If there is any example of what you changed to your pyth
On Sep 11, 2014, at 11:18 AM, Chris “Kwpolska” Warrick
wrote:
> Depends what you want.
Mine is not a web service. My main.py looks like this:
#!/usr/bin/env python3
import cycle
import pushTelemetry
from threading import Thread
def main():
Thread(target=pushTelemetry.udpLoop).start()
On Sep 11, 2014, at 2:29 PM, Ervin Hegedüs wrote:
> Hi Travis,
>
> On Thu, Sep 11, 2014 at 02:06:48PM -0700, Travis Griggs wrote:
>>
>> On Sep 11, 2014, at 11:18 AM, Chris “Kwpolska” Warrick
>> wrote:
>>
>>> Depends what you want.
>>
>
Thanks all for the help/advice. I’m getting there.
To experiment/learn, I made a simple python program (/Foo/cyclic.py):
#!/usr/bin/env python3
import time
while True:
time.sleep(5)
with open('sound', 'r') as file:
currentValue = file.read()
o
On Sep 12, 2014, at 12:05 PM, Travis Griggs wrote:
> Thanks all for the help/advice. I’m getting there.
>
> To experiment/learn, I made a simple python program (/Foo/cyclic.py):
>
>#!/usr/bin/env python3
>
>import time
>
>while True:
>time
Sent from my iPhone
> On Oct 1, 2014, at 04:12, Peter Otten <__pete...@web.de> wrote:
>
> `lambda` is just a fancy way to define a function inline
Not sure "fancy" is the correct adjective; more like syntactic tartness (a less
sweet version of syntactic sugar).
:)
--
https://mail.python.org
gle(self):
return Red()
Blue().toggle().toggle().toggle().toggle().toggle() :)
--
Travis Griggs
Objologist
"Some of them wanted to sell me snake oil and I'm not necessarily going to
dismiss all of these, as I have never found a rusty snake." --Terry Pratchett
--
https://mail.python.org/mailman/listinfo/python-list
bout it. My guess is that there would be a severe penalty
for crossing process boundaries... but any insights would be
appreciated.
Thanks,
Travis Parks
--
http://mail.python.org/mailman/listinfo/python-list
On Nov 5, 4:11 pm, Travis Parks wrote:
> Hello:
>
> A new guy showed up at work a few weeks ago and has started talking
> about replacing a 6 month old project, written in ASP.NET MVC, with an
> open source solution that can handle massive scaling. I think his
> primary concern
On Nov 7, 12:44 pm, John Gordon wrote:
> In John Gordon writes:
>
> > In <415d875d-bc6d-4e69-bcf8-39754b450...@n18g2000vbv.googlegroups.com>
> > Travis Parks writes:
> > > Which web frameworks have people here used and which have they found
> > > t
e doesn't look like it handles time zones at all. I guess, is
there a way to tell xmlrpclib to include time zones when parsing date
times?
Thanks,
Travis Parks
--
http://mail.python.org/mailman/listinfo/python-list
On Nov 8, 12:09 am, Lie Ryan wrote:
> On 11/08/2011 01:21 PM, Travis Parks wrote:
>
>
>
>
>
> > On Nov 7, 12:44 pm, John Gordon wrote:
> >> In John Gordon writes:
>
> >>> In<415d875d-bc6d-4e69-bcf8-39754b450...@n18g2000vbv.googlegroups.
On Nov 11, 7:20 pm, Travis Parks wrote:
> I am trying to connect to Marchex's a call tracking software using
> xmlrpclib. I was able to get some code working, but I ran into a
> problem dealing with transfering datetimes.
>
> When I construct a xmlrpclib.ServerPro
generated because I see state transition tables, which I doubt someone
built by hand.
Any help would be greatly appreciated. It will be cool to see how the
interpreter works internally. I am still wonder whether designing the
language (going on 4 months now) will be harder than implementing it.
Than
On Nov 21, 12:44 am, Steven D'Aprano wrote:
> On Mon, 21 Nov 2011 13:33:21 +1100, Chris Angelico wrote:
> > What's your language's "special feature"? I like to keep track of
> > languages using a "slug" - a simple one-sentence (or less) statement of
> > when it's right to use this language above o
On Nov 22, 1:37 pm, Alan Meyer wrote:
> On 11/20/2011 7:46 PM, Travis Parks wrote:
>
> > Hello:
>
> > I am currently working on designing a new programming language. ...
>
> I have great respect for people who take on projects like this.
>
> Your chances of po
On Nov 26, 1:53 pm, Rick Johnson wrote:
> On Nov 20, 6:46 pm, Travis Parks wrote:
>
> > Hello:
>
> > I am currently working on designing a new programming language. It is
> > a compiled language, but I still want to use Python as a reference.
> > Python has a l
On Nov 27, 6:55 pm, Steven D'Aprano wrote:
> On Sun, 27 Nov 2011 14:21:01 -0800, Travis Parks wrote:
> > Personally, I find a lot of good things in Python. I thinking tabs are
> > out-of-date. Even the MAKE community wishes that the need for tabs would
> > go away and
On Nov 28, 2:32 pm, Ian Kelly wrote:
> On Sun, Nov 27, 2011 at 4:55 PM, Steven D'Aprano
>
> wrote:
> >> My language combines generators and collection initializers, instead of
> >> creating a whole new syntax for comprehensions.
>
> >> [| for i in 0..10: for j in 0.10: yield return i * j |]
>
> >
On Nov 28, 3:40 pm, Gregory Ewing wrote:
> Travis Parks wrote:
> > I thinking tabs are
> > out-of-date. Even the MAKE community wishes that the need for tabs
> > would go away
>
> The situation with make is a bit different, because it
> *requires* tabs in cer
On Nov 28, 5:24 pm, Steven D'Aprano wrote:
> On Mon, 28 Nov 2011 12:32:59 -0700, Ian Kelly wrote:
> > On Sun, Nov 27, 2011 at 4:55 PM, Steven D'Aprano
> > wrote:
> [...]
> >>> Lambdas and functions are the same thing in my language, so no need
> >>> for a special keyword.
>
> >> That does not fol
On Nov 28, 8:49 pm, Chris Angelico wrote:
> On Tue, Nov 29, 2011 at 11:54 AM, DevPlayer wrote:
> > To me, I would think the interpreter finding the coder's intended
> > indent wouldn't be that hard. And just make the need for consistant
> > spaces or tabs irrevelent simply by reformatting the ind
On Nov 28, 5:57 pm, Steven D'Aprano wrote:
> On Mon, 28 Nov 2011 13:29:06 -0800, Travis Parks wrote:
> > Exception handling is one of those subjects few understand and fewer can
> > implement properly in modern code. Languages that don't support
> > exceptions as
[EMAIL PROTECTED] wrote:
> Travis E. Oliphant wrote:
>
>
> Given the quality of python's (free) documentation and how good it's
> been for a very long time, it's bit ironic to be using the phrase
> "normal open-source documentation" on this mailing lis
e(-1,a.shape[1]-1)]
>
> As you can see, this also defines periodic boundaries (i.e. west[0,0] = 9)
> but it seems that this returns a copy of a, not a view.
> How can I change the slice definition in such a way it returns a view?
You can't get periodic boundary conditions but
= A()
>>> obj.a = 2
obj.a = 2 will call _set_a(self, 2), which in this case will run
some_other_additional_action() and then set a to 2.
Gregor's post contains prudent advice on when to use this property()
business (that is, only when definitely needed :) ).
Best,
Travis Vachon
robert wrote:
> in Gnuplot (Gnuplot.utils) the input array will be converted to a Numeric
> float array as shown below. When I insert a numpy array into Gnuplot like
> that below, numbers 7.44 are cast to 7.0
> Why is this and what should I do ? Is this bug in numpy or in Numeric?
>
>
> [Dbg]>
return [tuple(x) for x in a]
or use a "record-array":
import numpy as N
def transform(seq, num):
a = N.asarray(seq)
dt = a.dtype
newdt = [('',dt)]*num
return a.view(newdt).tolist()
This would return a list of tuples as requested.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
go well. Try
>>> import numpy
from a standard Python shell.
It looks like you are using Python 2.3 and NumPy 0.9.4 built without the
required Python 2.3 patch.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
Any Object to be Used for Slicing
Version: $Revision: 42549 $
Last Modified: $Date: 2006-02-21 21:00:18 -0700 (Tue, 21 Feb 2006) $
Author: Travis Oliphant <[EMAIL PROTECTED]>
Status: Draft
Type: Standards Track
Created: 09-Feb-2006
Python-Version: 2.5
Abstract
This PEP proposes add
Hi,
I have an extension in which a file object is created in python and
passed down to a c extension which attempts to read from it or write
to it. Writing to the file pointer seems to work okay, but reading
from it results in EBADF and causes python to crash on exit.
I've attached the minimal (
Hi,
I have an extension in which a file object is created in python and
passed down to a c extension which attempts to read from it or write
to it. Writing to the file pointer seems to work okay, but reading
from it results in EBADF. It also causes python to crash on exit.
I've attached the min
e to hexadecimal 24
etc...
If you don't have permission to write to addr then you will get memory
violations and your program will crash if you try to read from or write
to the resulting sequence.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
str() has some similarity with func2str
ischar(A) is similiar to isinstance(A, str)
isfunc is similiar to callable
-Travis
P.S. (if you are using NumPy, then there are other possibilities as well.
--
http://mail.python.org/mailman/listinfo/python-list
't amplifiying low-valued singular vectors.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
ated.
Mind you, it is SQL-less. NumPy only provides the "tables" it does not
provide the fancy logic on-top of the tables. So, perhaps it would be
better to say that NumPy could serve as the foundation for a simple
data-base application.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
lock.
> >
>
> Maybe this is where I'm not understanding you: Do you have another use
> for setting a timezone? The only thing a time zone does, as far as I can
> tell, is set clocks relative to a shared conception of time.
>
>
> --
> http://mail.python.org/mailman/listinfo/python-list
>
--
Travis Jensen
[EMAIL PROTECTED]
http://cmssphere.blogspot.com/
Software Maven * Philosopher-in-Training * Avenged Nerd
--
http://mail.python.org/mailman/listinfo/python-list
Hi all,
I think the latest patch for fixing Issue 708374 (adding offset to mmap)
should be committed to SVN.
I will do it, if nobody opposes the plan. I think it is a very
important addition and greatly increases the capability of the mmap module.
Thanks,
-Travis Oliphant
--
http
Travis Oliphant wrote:
> Hi all,
>
> I think the latest patch for fixing Issue 708374 (adding offset to mmap)
> should be committed to SVN.
>
> I will do it, if nobody opposes the plan. I think it is a very
> important addition and greatly increases the capabili
p('variable'), var.group
('value'))
:
:
x1 = 0.5
But I'm betting these files get more complex than just the snippet you
included, in which case it's probably worth looking at pyparsing
http://pyparsing.wikispaces.com/ and regular expressions.
--
Travis Brady
http://travisbrady.com/
--
http://mail.python.org/mailman/listinfo/python-list
v
reader = csv.reader(open('testfile.txt'))
for ct,row in enumerate(reader):
print "var2=", row[2]
if ct>2:
break
The comma separated list parser in pyparsing is also great for this,
particularly when the input gets dirtier:
http://pyparsing.wikispaces.com/space
dled more generically (the same algorithm covers all
the cases).
The speed could be improved but hasn't been because it is so easy to get
a Python float if you are concerned about speed.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
nsitioning their own code to use
NumPy and numarray will cease being supported at some point.
http://numpy.scipy.org
http://www.numpy.org --- sourceforge site.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
my float array
> in the C module, and passed it to python.
How about creating an array directly from your float array using
PyArray_SimpleNewFromData (the NumPy C-API) or PyArray_FromDimsAndData
(the Numeric C-API).
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
modeled
after functional languages.
tj
Travis Jensen
[EMAIL PROTECTED]
http://softwaremaven.innerbrane.com/
You should read my blog; it is more interesting than my signiature.
--
http://mail.python.org/mailman/listinfo/python-list
ing I type gets echoed back to the
buffer before being processed. For example:
>>> 'a'
'a'
'a'
>>> for x in xrange(5):
for x in xrange(5):
... print x
print x
...
0
1
2
3
4
Any ideas on what is causing this or how I can fix it?
Thanks.
tj
Travi
w_goal.best = solution
>new_goal.best_score = score
>return score
>new_goal.best = new_goal.best_score = None
>return new_goal
>
> -Ben
> --
> http://mail.python.org/mailman/listinfo/python-list
Travis Jensen
[EMAIL PROTECTED]
http://softwaremaven.inner
I am new to python and could use some help with a fairly easy task. I
would like to return all lines in a file that have the string
'' to a list.
Regards,
--
Travis K.
Toronto, Canada
"She knows there's no succ
= Image.merge('RGBA', (multi[0], multi[1], multi[2], mask))
out_im = out_im.resize((100, 100), Image.ANTIALIAS)
out_im = out_im.convert('RGB')
out_im.save('dst.tif')
Any help would be great
--
Travis K.
Toronto, Canada
do its stuff. What am I missing?
Travis Miller
--
http://mail.python.org/mailman/listinfo/python-list
ssive.
travis
On Mar 17, 8:43 pm, "Gabriel Genellina"
wrote:
> En Sun, 15 Mar 2009 01:51:35 -0200, Travis Miller
> escribió:
>
> > I am very new to the python C API, and have written a simple type
> > called SU2 that has 4 members that are all doubles. Everything s
http://blog.enthought.com/?p=62
Best regards,
-Travis Oliphant
--
http://mail.python.org/mailman/listinfo/python-list
sturlamolden wrote:
On Sep 10, 6:39 am, Travis Oliphant <[EMAIL PROTECTED]> wrote:
I wanted to point anybody interested to a blog post that describes a
useful pattern for having a NumPy array that points to the memory
created by a different memory manager than the standard one used by
This post is to announce the release of NumPy 0.9.6 which fixes some
important bugs and has several speed improvments.
NumPy is a multi-dimensional array-package for Python that allows rapid
high-level array computing with Python. It is successor to both Numeric
and Numarray. More informatio
[EMAIL PROTECTED] wrote:
> I want to compute the correlation between two sequences X and Y, and
> tried using SciPy to do so without success.l Here's what I have, how
> can I correct it?
>
This was a bug in NumPy (inherited from Numeric actually). The fix is
in SVN of NumPy.
Here are the new v
or any help or pointers or hints or data you can give me.
(I apologize if this is overtly naive).
--
Travis Griggs
Objologist
"I did not have time to write you a short program, so I wrote you a long one
instead."
--
http://mail.python.org/mailman/listinfo/python-list
i'm trying to make a https post request, i'm following the example linked
below.
http://www.java2s.com/Tutorial/Python/0420__Network/SendinganHTTPPOSTRequestfromaPythonScript.htm
i'm trying to make the https post request to netflix.com, below is my code
1 import httplib
2
3 # def statement
i'm trying to use a post request to authenticate to a web application.
let's say username = alice is valid but username = bob does not exits.
making the request with alice works like a charm but when i try username =
bob it hangs? any suggestions?
--
http://mail.python.org/mailman/listinfo/python
imagemagick on the pylab project page
at Sourceforge. Last I checked it compiled for windows. But, I
haven't really played with it for a while. You might find the old
binaries there useful for at least some version of Image Magick.
http://sourceforge.net/project/showfiles.php?group_id=1315
-Travis Oliphant
--
http://mail.python.org/mailman/listinfo/python-list
e checked out of
SVN anonymously (or browsed through the web) at
http://svn.scipy.org/svn/scipy/trunk
-Travis Oliphant
--
http://mail.python.org/mailman/listinfo/python-list
>
Are you memory-limited so that the process is swapping memory to disk?
We'll need more details to offer a better suggestion.
Best,
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
ong integer is computed.
Notes:
- Array arguments accepted only for exact=0 case.
- If k > N, N < 0, or k < 0, then a 0 is returned.
-Travis Oliphant
--
http://mail.python.org/mailman/listinfo/python-list
Philip Austin wrote:
> "Travis E. Oliphant" <[EMAIL PROTECTED]> writes:
>
>
>>Krish wrote:
>
>
>>Yes, you are right that you need to use typemaps. It's been awhile
>>since I did this kind of thing, but here are some pointers.
>
use the python shell, I can use import (and
> reload), or execfile perhaps.
Try IPython. It makes the process of executing live code very productive.
http://ipython.scipy.org
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
.h with numpy/arrayobject.h
2) In full scipy there are typemaps for numpy arrays in
cluster/src/swig_num.i
Look here...
http://projects.scipy.org/scipy/scipy/file/trunk/Lib/cluster/src/swig_num.i
This should help you get started with some examples. Typemaps can be a
little confusing at first, b
weekend. It's closer to 1.0 and
so should be more stable.It also has some speed improvements in
matrix-vector operations (if you have ATLAS BLAS --- or if you download
a binary version with ATLAS BLAS compiled in). I would wait for it.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
Jia Lu wrote:
> Hi all
>
> I have a list like:
>
>>>> list
> [1, 2, 3]
>>>> list[1:]
> [2, 3]
>
> I want to get a string "2 3"
>
>>>> str(list[1:])
> '[2, 3]'
>
> How can I do that ?
>
" ".join(str(x) for x in list)
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
es by Martin have seen more testing than he is
probably aware of.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
> Numpy version 102 seems to be numpy-1.0b5 which is not downloadable
> anymore. Any hints ?
>
You need to re-compile matplotlib (or wait until they release a new
binary that is compiled against numpy 1.0)
Or install the numpy-1.0rc2 binary which is now again available on
sour
s another numpy solution just for fun:
import numpy
z = numpy.array(y,dtype='u1').view('S%d' % len(y))[0]
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
Robin Becker wrote:
> Hi, just trying to avoid wheel reinvention. I have need of an unsigned 32 bit
> arithmetic type to carry out a checksum operation and wondered if anyone had
> already defined such a beast.
>
> Our current code works with 32 bit cpu's, but is failing with 64 bit
> compariso
city of ~9 sample spacings. To get it in unites of minutes you
need to multiply period by the difference in minutes
period_in_minutes = period * (minutes[1] - minutes[0])
Then, plot period_in_minutes versus power. I see a peak around 180
minutes in your data.
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
have to be altered. Several people are available to help with that
process, just ask (we will do it free for open source code and as
work-for-hire for commercial code).
This release would not have been possible without the work of many
people. Thanks go to (if we have missed your contribution ple
umpy.core.multiarray
>>>>
>>>> import scipy
>>>> scipy.__version__
> '0.5.1'
>>>> numpy.__version__
> '1.0'
Download the 1.0rc2 binary until SciPy 0.5.2 which should be out in a
few days. If you can recompile, SciPy yourself, then it will work fine
with 1.0
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
se a1.shape is (n1,n2)
and a2.shape is (n1,n3)
Then you want to do
a3 = concatenate((a1,a2),axis=1)
or equivalently
a3 = hstack([a1,a2])
a3 = r_['1',a1,a2]
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
NumPy ( http://numeric.scipy.org ) can do this using element-based
indexing on an array of strings.
Your example:
import numpy
a = numpy.array('qwertyuiop','c')
newlist = a[[2,3,1,0]+range(4,10)].tolist()
print newlist
Returns:
['e', 'r', 'w', 'q', 't', 'y', 'u', 'i', 'o', 'p']
But you can also do it with list comprehension pretty easily, so this is
probably just a shameless plug for NumPy :-)
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
dimension and you get an N-1 dimensional array of indices that
will all be between 1 and myarray.shape[axis]
-Travis
--
http://mail.python.org/mailman/listinfo/python-list
The 4th beta release of NumPy 1.0 has just been made available.
NumPy 1.0 represents the culmination of over 18 months of work to unify
the Numeric and Numarray array packages into a single best-of-breed
array package for Python.
NumPy supports all the features of Numeric and Numarray with a he
101 - 200 of 239 matches
Mail list logo
