Re: subprocess check_output

2016-01-07 Thread Chris Angelico
On Thu, Jan 7, 2016 at 8:33 PM, me wrote: > On 2016-01-05, Chris Angelico wrote: >> Oh, and then you keep editing and save again? Nah, I've *never* done >> that... Never! > > I'm quite surprised, buddy. You should definitely try. I know, right! It's so exciting to suddenly discover that you have

Re: subprocess check_output

2016-01-07 Thread Marko Rauhamaa
Marko Rauhamaa : > Chris Angelico : > >> you ask the correct question of "why isn't my CSS file being read?" > > TL;DR Sorry, getting confused with homonyms: >> CSS gurus suggest, along similar lines, changing the background color >> of something to red. Marko -- https://mail.python.org/mailm

Re: Fast pythonic way to process a huge integer list

2016-01-07 Thread Peter Otten
high5stor...@gmail.com wrote: > I have a list of 163.840 integers. What is a fast & pythonic way to > process this list in 1,280 chunks of 128 integers? What kind of processing do you have in mind? If it is about numbercrunching use a numpy.array. This can also easily change its shape: >>> imp

Re: subprocess check_output

2016-01-07 Thread Chris Angelico
On Thu, Jan 7, 2016 at 9:14 PM, Marko Rauhamaa wrote: > Marko Rauhamaa : > >> Chris Angelico : >> >>> you ask the correct question of "why isn't my CSS file being read?" >> >> TL;DR > > Sorry, getting confused with homonyms: > > >>> CSS gurus suggest, along similar lines, changing the background c

True/False value testing

2016-01-07 Thread ast
Hello For integer, 0 is considered False and any other value True A=0 A==False True A==True False A=1 A==False False A==True True It works fine For string, "" is considered False and any other value True, but it doesn't work A = "" A==False False A==True False A = 'Z' A==False F

Re: True/False value testing

2016-01-07 Thread Peter Otten
ast wrote: > Hello > > For integer, 0 is considered False and any other value True > A=0 A==False > True A==True > False A=1 A==False > False A==True > True > > It works fine But not the way you think: >>> 0 == False True >>> 1 == True True >>> 2 == True False >>

Re: True/False value testing

2016-01-07 Thread Marko Rauhamaa
Chris Angelico : > However, none of these will compare *equal* to the Boolean values True > and False, save for the integers 1 and 0. In fact, True is a special > form of the integer 1, and False is a special form of the integer 0; Stirring the pot: >>> (2 < 3) is True True but is that gu

A newbie's doubt

2016-01-07 Thread Henrique Correa
Is Python's Tutorial (by Guido) a good and complete reference for the language? I mean, after reading it, should I have a good basis on Python? I've came from js and php, and already know the very basics of py. Thank you! -- https://mail.python.org/mailman/listinfo/python-list

Re: A newbie's doubt

2016-01-07 Thread Chris Angelico
On Thu, Jan 7, 2016 at 2:20 PM, Henrique Correa wrote: > Is Python's Tutorial (by Guido) a good and complete reference for the > language? I mean, after reading it, should I have a good basis on Python? > > I've came from js and php, and already know the very basics of py. > > Thank you! If by "g

Re: How to union nested Sets / A single set from nested sets?

2016-01-07 Thread Oscar Benjamin
On 7 January 2016 at 08:37, Steven D'Aprano wrote: > On Thu, 7 Jan 2016 01:45 am, Oscar Benjamin wrote: > >> On 4 January 2016 at 02:40, mviljamaa wrote: >>> I'm forming sets by set.adding to sets and this leads to sets such as: >>> >>> Set([ImmutableSet(['a', ImmutableSet(['a'])]), ImmutableSet(

Re: imshow keeps crashhing

2016-01-07 Thread darren . mcaffee
I think I figured out the real problem, you can see my post here: http://stackoverflow.com/questions/34645512/scipy-imshow-conflict-with-el-capitan-sip-and-var-folders/34646093#34646093 Thanks again for helping to guide me in the right direction. -- https://mail.python.org/mailman/listinfo/pytho

Re: imshow keeps crashhing

2016-01-07 Thread Random832
On Wed, Jan 6, 2016, at 18:37, William Ray Wing wrote: > Is this a typo or did you really mean /private/vars? That is, did your > create a “vars” directory under /private at some point in the past > (pre-Yosemite)? The usual directory there would be /var > > In any case, the whole /private direc

What meaning is 'from . import'

2016-01-07 Thread Robert
Hi, I see the following code. After searching around, I still don't know the meaning of '.'. Could you tell me that ? Thanks, from . import _hmmc from .utils import normalize -- https://mail.python.org/mailman/listinfo/python-list

Re: What meaning is 'from . import'

2016-01-07 Thread Chris Angelico
On Fri, Jan 8, 2016 at 3:50 AM, Robert wrote: > Hi, > > I see the following code. After searching around, I still don't know the > meaning of '.'. Could you tell me that ? Thanks, > > > > > > from . import _hmmc > from .utils import normalize That's called a package-relative import. https://www.

Re: Question about a class member

2016-01-07 Thread Robert
On Thursday, January 7, 2016 at 12:24:53 PM UTC-5, Robert wrote: > Hi, > > I am using a download package. When I read its code, see below please, I > don't know what 'sample' is: > > > -- > model = hmm.GaussianHMM(n_components=4, covariance_type="full") > > model.startprob_ = startprob

Re: Question about a class member

2016-01-07 Thread John Gordon
In Robert writes: > I am using a download package. When I read its code, see below please, I > don't know what 'sample' is: > -- > model = hmm.GaussianHMM(n_components=4, covariance_type="full") > model.startprob_ = startprob > model.transmat_ = transmat > model.means_ = means > mode

Re: Question about a class member

2016-01-07 Thread Steven D'Aprano
On Fri, 8 Jan 2016 04:23 am, Robert wrote: > Hi, > > I am using a download package. When I read its code, see below please, I > don't know what 'sample' is: > > > -- > model = hmm.GaussianHMM(n_components=4, covariance_type="full") When I try running that code, I get an error: py> m

Re: Question about a class member

2016-01-07 Thread Robert
On Thursday, January 7, 2016 at 5:06:07 PM UTC-5, Steven D'Aprano wrote: > On Fri, 8 Jan 2016 04:23 am, Robert wrote: > > > Hi, > > > > I am using a download package. When I read its code, see below please, I > > don't know what 'sample' is: > > > > > > -- > > model = hmm.GaussianHMM(n_

PyFladesk :: create GUI apps by Python and HTML, CSS and Javascript.

2016-01-07 Thread Saeed Moqadam
create multi platform desktop application by using Python, HTML, CSS and Javascript. source code is https://github.com/smoqadam/PyFladesk you can find RSS Reader app that made by PyFladesk in the following url : https://github.com/smoqadam/PyFladesk-rss-reader I'll waiting for your feedback.

Re: A newbie's doubt

2016-01-07 Thread Aaron Christensen
That's an awesome response! On Jan 7, 2016 6:35 AM, "Chris Angelico" wrote: > On Thu, Jan 7, 2016 at 2:20 PM, Henrique Correa wrote: > > Is Python's Tutorial (by Guido) a good and complete reference for the > > language? I mean, after reading it, should I have a good basis on Python? > > > > I'v

Re: Fast pythonic way to process a huge integer list

2016-01-07 Thread KP
On Wednesday, 6 January 2016 18:37:22 UTC-8, high5s...@gmail.com wrote: > I have a list of 163.840 integers. What is a fast & pythonic way to process > this list in 1,280 chunks of 128 integers? Thanks all for your valuable input - much appreciated! -- https://mail.python.org/mailman/listinfo/p

Re: A newbie's doubt

2016-01-07 Thread Paulo da Silva
Às 03:20 de 07-01-2016, Henrique Correa escreveu: > Is Python's Tutorial (by Guido) a good and complete reference for the > language? Good yes. Complete no. I mean, after reading it, should I have a good basis on Python? Yes if you know how to program on another language. > HTH Paulo -- https

SUM only of positive numbers from array

2016-01-07 Thread Davorin Bajic
Hi All, I should help... I want to calculate the sum of a positive number, for each row: x = ((mat_1 / s_1T)-(s_2 / total)) y = (np.sum(x > 0, axis=1)).reshape(-1, 1).tolist() However, this part of the code only calculation count, I need sum. Any ideas how to solve this problem? thanks in ad

Re: PyFladesk :: create GUI apps by Python and HTML, CSS and Javascript.

2016-01-07 Thread jacob Kruger
I would definitely like to try out something like this - I am primarily a web developer, and, partly since am 100% blind, any form of GUI design is at times an issue for me, whereas I have been working with HTML markup layouts for almost 20 years now, but, which versions of python should this w

Re: PyFladesk :: create GUI apps by Python and HTML, CSS and Javascript.

2016-01-07 Thread Bernardo Sulzbach
On Fri, Jan 8, 2016 at 1:54 AM, jacob Kruger wrote: > > Also, downloaded both the main master, and the RSS reader master images, > but, both python 2.7 and python 3.4 tell me that they have no urllib2, and > under 3.4, pip install can't find it either..? > > TIA > Python 3 does not have urllib2.

Re: PyFladesk :: create GUI apps by Python and HTML, CSS and Javascript.

2016-01-07 Thread jacob Kruger
Ok, double-checked again, and if force it to run under 2.7, then it complains about lack of pyQT4 - that's one of the issues was asking about relating to GUI frameworks - pyQT hasn't always worked too well under 2.7 in terms of accessibility API's in past, but, will 'see' if can get hold of tha

extract script from executable made by pyinstaller?

2016-01-07 Thread Ulli Horlacher
Is it possible to extract (and view) the Python script from the Windows executable which was made by pyinstller? -- Ullrich Horlacher Server und Virtualisierung Rechenzentrum IZUS/TIK E-Mail: horlac...@tik.uni-stuttgart.de Universitaet Stuttgart Tel:++49-711-685