On Mon, 28 Mar 2016 14:10:28 -0700 (PDT), jenswaelk...@gmail.com wrote:
> I'm using the tkFileDialog-module in Python 2.7, it works fine except
> for one thing: when I add a title, the title isn't shown.
>
> e.g. I have this line of code:
> inputfilename=tkFileDialog.askopenfilename(defaultextensio
On Sun, 3 Apr 2016 16:06:58 +0100, anthony uwaifo wrote:
[snip]
>
> class BankAccount(object):
> def __init__(self, balance):
> self.balance = balance
>
>
> def deposit(self, amount):
> self.amount=amount
> self.balance += amount
> return self.balance
>
>
> def withdraw(self,
On Thu, 07 Apr 2016 11:37:50 +1000, Steven D'Aprano wrote:
> On Thu, 7 Apr 2016 05:56 am, Thomas 'PointedEars' Lahn wrote:
>> Rustom Mody wrote:
>
>>> So here are some examples to illustrate what I am saying:
>>>
>>> Example 1 -- Ligatures:
>>>
>>> Python3 gets it right
>> flag = 1
>> flag
On Fri, 08 Apr 2016 16:00:10 +1000, Steven D'Aprano wrote:
> On Fri, 8 Apr 2016 02:51 am, Peter Pearson wrote:
>>
>> The Unicode consortium was certifiably insane when it went into the
>> typesetting business.
>
> They are not, and never have been, in t
On Sat, 9 Apr 2016 03:50:16 +1000, Chris Angelico wrote:
> On Sat, Apr 9, 2016 at 3:44 AM, Marko Rauhamaa wrote:
[snip]
>> (As for ligatures, I understand that there might be quite a bit of
>> legacy software that dedicated code points and code pages for ligatures.
>> Translating that legacy soft
On Sat, 7 May 2016 12:51:00 -0400, DFS wrote:
> This more-anal-than-me program generated almost 2 warnings for every
> line of code in my program. w t hey?
Thank you for putting a sample of pylint output in front of my eyes;
you inspired me to install pylint and try it out. If it teaches me ev
On Sat, 21 May 2016 08:22:41 -0700 (PDT), sweating_...@yahoo.com wrote:
>
> I am working on an image project, and I can display my image in
> main(). I mean, I can load my image in my main(). Needless, it is
> awkward. I am trying to load my image with a function, but got an
> empty image window po
On Sun, 29 May 2016 14:23:27 -0400, Random832 wrote:
> On Sun, May 29, 2016, at 14:14, Terry Reedy wrote:
>> Spam missed by the normally excellent spam filter. Ignore it.
>
> I didn't actually see the original message. Maybe it was sent directly
> to you (and perhaps other users, but not me) with
On Tue, 31 May 2016 21:50:33 -0700 (PDT), Muhammad Ali wrote:
>
> I am interested in Python programming,
[snip]
Just out of curiosity, why do you seem to be confused about whether
your interest is in FORTRAN or Python?
--
To email me, substitute nowhere->runbox, invalid->com.
--
https://mail.py
On Fri, 3 Jun 2016 07:20:24 -0700 (PDT), Sayth Renshaw wrote:
[snip]
> pyqFiles = []
> for filename in sorted(file_list):
> pyqFiles = pyqFiles.append(pq(filename=my_dir + filename))
>
> return pyqFiles
[snip]
> PS I am really having a lot of fun coding.
To have even more fun,
On Sat, 4 Jun 2016 04:44:30 +0530, Piyush Verma <114piy...@gmail.com> wrote:
> Generally we catch exception using
> except Exception as e:
>
> But sometimes, we see same type of exception is present with different
> message.Is there a way to capture same exception with message
> filtering? Please h
On Mon, 6 Jun 2016 02:24:37 +1000, Chris Angelico wrote:
> On Sun, Jun 5, 2016 at 4:53 PM, ICT Ezy wrote:
> 2 ** 3 ** 2
>> Answer is 512
>> Why not 64?
>> Order is right-left or left-right?
>
> This example follows the mathematical standard; you start from the
> "top" (the right hand side), a
On Tue, 26 Feb 2019 15:51:38 +, Paul Sutton wrote:
> Hi
>
> I have been trying to write a small application that is essentially user
> information application.
>
> https://raw.githubusercontent.com/zleap/AboutMe/master/Aboutme.py
>
> So far I have managed to write the data generated to a file,
On Wed, 24 Apr 2019 02:36:27 -0700 (PDT), mrawat...@gmail.com wrote:
> Hello,
> Anyone knows how to fetch the data from PDF file having tables with
> other text in Python. Need to fetch some cell values based on
> condition from that table.
You might find pdftotext useful.
The command . . .
pd
On Wed, 12 Jun 2019 04:12:34 -0700 (PDT), Rishika Sen wrote:
> So I am coding in Python. I have to set of samples. Set1 contains
> samples of class A and the other set, Set2 contains samples of class
> B. When I am predicting set1 and set2 individually, the classification
> is perfect. Now when I
On 22 Jun 2019 13:24:38 GMT, Stefan Ram wrote:
[snip]
>
> print( next( ( pair for pair in pairs if pair[ 0 ]== 'sun' ),
> ( 0, '(unbekannt)' ))[ 1 ])
> print( next( itertools.dropwhile( lambda pair: pair[ 0 ]!= 'sun', pairs ))
> [ 1 ])
[snip]
>
> The last two lines of
[snip]
> print( dict( pairs ).get( 'sun', '(unknown)' ))
You probably know this, but . . . just in case . . .
If you're doing this many times, you'll want to construct the dict
just once and then make many references to the dict, rather than
re-constructing the dict every time you want to look up
On Thu, 11 Jul 2019 06:54:21 +0100, Debasree Banerjee wrote:
>
> I have a dataset like this:
>
> RecTime
>
> NO2_RAW
>
> NO2
>
> LAQN_NO2
>
> 10980
>
> 06/6/19 01:45
>
> 17.9544
[snip]
>
> Can someone please help?
Your question might appear intelligibly on the mailing list (I can't tell),
but
On Mon, 15 Jul 2019 09:20:51 +0200, Peter Otten <__pete...@web.de> wrote:
> Madhavan Bomidi wrote:
>
[snip]
>>
>> 3RIMG_01APR2018_0514_L2G_AOD.h5
>> 3RIMG_01APR2018_0544_L2G_AOD.h5
>> 3RIMG_01APR2018_0644_L2G_AOD.h5
>> 3RIMG_01APR2018_0714_L2G_AOD.h5
>> 3RIMG_01APR2018_0744_L2G_AOD.h5
[snip]
>>
>
On Mon, 22 Jul 2019 16:25:32 -0500, Michael F. Stemper wrote:
> On 22/07/2019 15.58, Chris Angelico wrote:
>> On Tue, Jul 23, 2019 at 6:34 AM Michael F. Stemper
>> wrote:
>>>
[snip]
>>> from datetime import datetime
>>> from time import strftime
>>> timestamp = datetime.now().strftime( "%Y-%
On Sat, 17 Aug 2019 10:58:43 -0700 (PDT), Amirreza Heidari wrote:
> plt.figure(1)
> plt.plot(history.history["loss"], "b", label="Mean Square Error of training")
> plt.plot(history.history["val_loss"], "g", label="Mean Square Error [snip]
> plt.legend()
> plt.xlabel("Epoche")
> plt.ylabel("Mean Squ
On Fri, 27 Sep 2019 02:13:31 -0700 (PDT), Madhavan Bomidi wrote:
>
> Can someone help me to make python code (with some arbitrary data) for
> the angular distribution rose diagram as shown in figure 7 in the
> paper accessible through the web-link:
>
> https://www.nat-hazards-earth-syst-sci.net/17/
On Tue, 15 Oct 2019 18:57:04 +0300, Damla Pehlivan wrote:
[snip]
> . . . I downloaded the python program, and I
> also downloaded Pycharm to use it. To be fair, I do not know what I am
> doing, but I made some progress last night and I was happy about it. Today
> when I came back from university
On Thu, 24 Oct 2019 16:06:21 +0800, Maggie Q Roth wrote:
[snip]
> Can you show me the correct way to programming with graphics?
>
> I want to take some action detection, for instance, recognize dancing etc.
That description of your goals is very vague. The more specific you
can be about what you
On Mon, 9 Dec 2019 21:38:43 -0600, Tim Daneliuk wrote:
> On 12/9/19 8:54 PM, Dennis Lee Bieber wrote:
>> On Mon, 9 Dec 2019 18:52:11 -0600, Tim Daneliuk
>> declaimed the following:
>>
>>> - Each of these services needs to produce a string of ten digits
>>> guaranteed to be unique on a per servic
On Sun, 12 Jan 2020 15:21:52 +0100, ofomi matthew wrote:
> Good day Python Team,
> I'm Matt by name and I have been having difficulties in installing packages
> on my pycharm.it keeps telling me "error installing package". Please how do
> I rectify this issues step by step.
> Looking forward to get
On Sun, 12 Jan 2020 22:23:58 +0530, kiran chawan wrote:
> Whenever Iam trying to run this 'New latest version python software 3.8.4
> python ' but it doesn't show any install option tell me how to run this
> software and install new latest version of python plz reply sir thank you
To get a usef
On Sun, 16 Feb 2020 14:17:28 -0800 (PST), alberto wrote:
> Hi,
> how I could realize a script to calculate fugacity coefficients
> with this formula
>
[snip]
>
> regards
>
> Alberto
Welcome, Alberto.
Can you make this look more like a Python question and less like a
do-my-homework question? Sho
On 17 Feb 2020 18:40:00 GMT, Peter Pearson wrote:
>
> Welcome, Alberto.
>
> Can you make this look more like a Python question and less like a
> do-my-homework question? Show us what you've tried.
Sorry. I see you already did exactly that.
--
To email me, substitute nowh
On Fri, 28 Feb 2020 18:49:58 -0800, Mr. Lee Chiffre wrote:
[snip]
> I am a python noob. This is why I ask the python masters. There is a
> python software I want to install on the server it is called Electrumx.
> https://github.com/kyuupichan/electrumx is the link. I am having troubles
> with insta
On Tue, 21 Apr 2020 21:42:42 + (UTC), Eli the Bearded wrote:
> This just arrived at my newserver:
>
> Path:
> reader2.panix.com!panix!goblin2!goblin.stu.neva.ru!news.unit0.net!2.eu.feeder.erje.net!4.us.feeder.erje.net!feeder.erje.net!xmission!csiph.com!news.bbs.nz!.POSTED.agency.bbs.nz!not
On Fri, 2 Oct 2020 13:34:46 +0100, Shaozhong SHI wrote:
> Hello,
>
> I got a json response from an API and tried to use pandas to put data into
> a dataframe.
>
> However, I kept getting this ValueError: arrays must all be same length.
>
> Can anyone help?
>
> The following is the json text. Rega
On Wed, 7 Oct 2020 13:29:26 +0530, Meghna Karkera wrote:
> On Wed, Oct 7, 2020, 11:24 Marco Sulla wrote:
>> On Wed, 7 Oct 2020 at 05:23, Meghna Karkera wrote:
>> >
>> > How is PYTHON better than other software's(MATLAB) in case of
>> > truncation or rounding off error.
>
>> [snip]
>
> When I use
Python advocates might want to organize their thoughts on
this subject before their bosses spring the suggestion:
>From
>https://www.sciencemag.org/news/2020/10/we-re-part-problem-astronomers-confront-their-role-and-vulnerability-climate-change
> :
. . . Astronomers should also abandon popul
On Sat, 10 Oct 2020 18:17:26 -0400, Steve wrote:
> I would like to use the line:
> HoursDiff = int((d2-d1).total_seconds()/3600)
> to determine the difference in hours between two timedate entries.
>
> The variable d2 is from datetime.now()
> and d1 is read from a text file.
>
> I can save d2 to t
On Sun, 1 Nov 2020 15:31:57 - (UTC), Grant Edwards wrote:
>
> I have no objection to saving the most recent window size and using
> that on the next startup, but I hate applications that force the
> _location_ of the window. I've configured my window manager to open
> windows where I want them
On Fri, 6 Nov 2020 02:25:25 -0500, Steve wrote:
> In my program, I have the following lines of code:
> import random
> import re
> import time
> import datetime
At this point, the name "datetime" points to a module.
> from datetime import timedelta
> from time import gmt
On Sun, 8 Nov 2020 13:50:19 -0500, Quentin Bock wrote:
> Errors say that add takes 1 positional argument but 3 were given? Does this
> limit how many numbers I can have or do I need other variables?
> Here is what I have:
> def add(numbers):
>total = 1
>for x in numbers:
> total
On Thu, 19 Nov 2020 13:19:07 +0100, Usman Musa wrote:
> When I try to install a package or upgrade pip, using pip install I got
> this error massage.
> WARNING: Retrying (Retry(total=4, connect=None, read=None,
> redirect=None, status=None)) after connection broken by
> 'SSLError(SSLCertVeri
On Tue, 29 Dec 2020 02:52:15 -0800 (PST), Priya Singh wrote:
[snip]
> I have two spectra with wavelength, flux, and error on flux. I want to
> find out the variability of these two spectra based on the 2 sample
> Chi-square test. I am using following code:
>
> def compute_chi2_var(file1,file2,zemi
On Tue, 29 Dec 2020 05:38:53 -0800 (PST), nikhil k wrote:
...[snip]...
> import win32com.client as win32
>
> ### Functions
> def getMailBody(msgFile):
> start_text = ""
> end_text = ""
> with open(msgFile) as f:
> data=f.read()
> return data[data.find(start_text):d
On Wed, 13 Nov 2013 15:35:56 -0500, bob gailer wrote:
> I joined a week or so ago.
>
> The subject line was copied from the description of comp.lang.python aka
> python-list@python.org.
>
> I am very disappointed to see so much energy and bandwidth going to
> conversations that bash individuals.
On Wed, 27 Nov 2013 08:33:43 -0500, Neil Cerutti wrote:
> On Wed, Nov 27, 2013 at 5:46 AM, wrote:
>> I am working on a problem (Bioinformatics domain) where all
>> possible combinations of input string needs to be printed as
>> sublist
>>
>> For example:
>> Input string : "LEQN"
>> Output= "[L",
On Thu, 9 Jan 2014 15:14:55 +1100, Chris Angelico wrote:
[snip]
> What I find, most of the time, is that it's Americans who can't handle
> DST. I run an international Dungeons and Dragons campaign (we play
> online, and new players are most welcome, as are people watching!),
> and the Aussies (myse
On Sat, 25 Jan 2014 17:08:56 +1100, Chris Angelico wrote:
> On Sat, Jan 25, 2014 at 3:37 PM, Steven D'Aprano
> wrote:
>> But using Python 2.7, I get a really bad case of moji-bake:
>>
>> [steve@ando ~]$ python2.7 -c "print u'ñøλπйж'"
>> ñøλÏйж
>
> What's 2.7's default source code encoding? I
On Wed, 2 Dec 2015 14:44:30 -0600, Ian Kelly wrote:
> On Wed, Dec 2, 2015 at 2:37 PM, Robert wrote:
[snip]
>> ss0="1, 2, 4, 8, 16".split(", ")
[snip]
> Try help(str.split)
Or if, like me, you can't remember the magic word "str", ask:
help("".split)
and you know you're asking about the right "s
On Thu, 3 Dec 2015 10:27:19 +0100, wrote:
[snip]
> I often saw constructions like this
> x for x in y if ...
> But I don't understand that combination of the Python keywords (for,
> in, if) I allready know. It is to complex to imagine what there really
> happen.
Don't give up! List comprehensi
On Wed, 16 Dec 2015 13:19:26 -0200, jorge.conr...@cptec.inpe.br wrote:
>
> I dowmloaded some data from the Mirador NASA site:
>
> http://mirador.gsfc.nasa.gov/cgi-bin/mirador/presentNavigation.pl?tree=project&dataset=Global-merged%20IR%20Brightness%20Temperature%20Data&project=TRMM&dataGroup=Ancill
On Thu, 17 Dec 2015 04:08:02 +1100, Chris Angelico wrote:
> On Thu, Dec 17, 2015 at 4:04 AM, Peter Pearson
> wrote:
>> The file is 65274016 bytes long. You claim the dimensions are
>> 9896 x 3298, but that comes out to half that number (32637008), so I'll
>> bet t
On Thu, 17 Dec 2015 04:37:26 +1100, Chris Angelico wrote:
> On Thu, Dec 17, 2015 at 4:30 AM, Peter Pearson
> wrote:
>> Agreed. It's annoying when an agency goes to the trouble of making
>> huge datasets available online, but fails to identify the format.
>>
On Mon, 21 Dec 2015 09:29:24 -0800 (PST), Robert wrote:
> On Monday, December 21, 2015 at 12:15:54 PM UTC-5, Robert wrote:
>> Hi,
>>
>> I find a useful code snippet on link:
>>
>> http://stackoverflow.com/questions/25126444/logistic-regression-in-pymc/34400966#34400966
>>
>> but it has error on
On Tue, 29 Dec 2015 06:25:49 -0800 (PST), damien.ishac...@gmail.com wrote:
> hello I would only change the scale of the y-axis, how to deal with
> matplotlib.pyplot or another library ?
Here's a function I use. ax is an "axes" object, which you can get
by calling the get-current-axes (gca()) met
On Thu, 31 Dec 2015 08:24:15 -0800, ebuka ogbonnaya wrote:
> my name is Ebuka Egbunine, from Nigeria.I studied Geology and
> mining.Actually i downloaded python3.5(32-bit) successfully on my laptop
> which operates on 32-bit memory, but the application is not opening, it
> displays the message " t
On Mon, 29 Feb 2016 02:10:00 -0600, Anthony Papillion wrote:
[snip]
>
> http://pastebin.com/sryj98wW
To improve odds of your getting a response, let's get the code
into this thread. Here it is, minus the #! preamble:
from email.mime.text import MIMEText
from email.mime.application import MIMEApp
On Tue, 1 Mar 2016 18:24:12 +0100, ast wrote:
>
> It's not clear to me what arguments are passed to the
> __new__ method. Here is a piece of code:
>
>
> class Premiere:
>
> def __new__(cls, price):
> return object.__new__(cls)
>
> def __init__(self, price):
> pass
[snip
On Mon, 14 Mar 2016 10:19:23 -0500, Skip Montanaro wrote:
> Is this correct (today, with Daylight Savings in effect)?
>
import pytz
i.timezone
> 'America/Chicago'
pytz.timezone(i.timezone)
>
ot
> datetime.datetime(2016, 3, 14, 9, 30, tzinfo= 'America/New_York' EDT-1 day, 20:00:0
On Mon, 21 Mar 2016 11:18:57 +, mohamed mohamud wrote:
> hey im new at Learning Python, and i have an issue which i would like
> som help With.
>
> i have currently installed Python, and im Reading this book which
> tells me i have to have IDLE, but i cant find it on my computer. do i
> need to
On Sun, 27 Mar 2016 08:13:49 -0700 (PDT), mohamadma...@gmail.com wrote:
> On Sunday, March 27, 2016 at 4:50:01 PM UTC+2, Joel Goldstick wrote:
>> On Sun, Mar 27, 2016 at 10:38 AM, wrote:
>>
>> > Hello there,
>> > I found a python script in a scientific article that enables a simple
>> > calculati
On Wed, 22 Oct 2014 12:38:02 +0200, Peter Otten wrote:
> Peter Pearson wrote:
[snip]
>> def callback(event):
>> global n, first
>> fig = plt.figure(2)
>> fig.clear()
>> plt.plot([0,1],[0,n])
>> n += 1 # (Pretending something changes from
On Sat, 15 Nov 2014 18:07:30 +0100, ast wrote:
>
> I needed a function f(x) which looks like sinus(2pi.x) but faster.
> I wrote this one:
>
> --
> from math import floor
>
> def sinusLite(x):
> x = x - floor(x)
> return -16*(x-0.25)**2 + 1 if x < 0.5 else 16*(x-0.75)
On Wed, 3 Dec 2014 03:27:45 +0100, Skybuck Flying wrote:
>
> I don't need snot telling me how to program after 20 years of programming
> experience.
[snip]
After 20 years of programming, I had a lot to learn about programming.
That was 29 years ago, and I *still* have a lot to learn about
program
On Mon, 8 Dec 2014 22:58:20 -0800 (PST), iMath wrote:
> my software on the local machine needs to send http request to a
> specific web server , is there any way to protect the http request url
> from being found by Packet analyzer software like Wireshark and
> fiddler. The sever is not mine, so I
On 09 Jan 2015 11:07:51 +0200, Jussi Piitulainen wrote:
[snip]
> Which reminds me of a question that once made me smile, even laugh,
> and still does: 2**3 is almost 3**2 but not quite - what gives?
If you've never looked at the set of reals (x,y) satisfying x**y ==
y**x, it's worth a visit.
--
On Fri, 09 Jan 2015 23:41:15 +0200, Marko Rauhamaa wrote:
> Peter Pearson :
>
>> If you've never looked at the set of reals (x,y) satisfying x**y ==
>> y**x, it's worth a visit.
>
> Thanks, it was. The graph's something like this:
[snip]
>
> Where
On Tue, 10 Feb 2015 15:05:47 -0600, Skip Montanaro wrote:
[snip]
> One of the things I really like about my Skype keyboard (and likely
> other "soft" keyboards on Android) is that when you hold down a "key"
> for a brief moment, a little mini keyboard pops up, from which you can
> easily choose var
On Sat, 21 Feb 2015 14:46:26 -0500, TommyVee wrote:
> Start off with sets of elements as follows:
>
> 1. A,B,E,F
> 2. G,H,L,P,Q
> 3. C,D,E,F
> 4. E,X,Z
> 5. L,M,R
> 6. O,M,Y
>
> Note that sets 1, 3 and 4 all have the element 'E' in common, therefore they
> are "related" and form the following supe
On Thu, 27 Mar 2014 06:41:55 -0700 (PDT), James Smith wrote:
> On Thursday, March 27, 2014 1:32:03 AM UTC-4, Steven D'Aprano wrote:
>
>> - are you mistaken about the content of the file?
>>
>> I can't help you with the first. But the second: try running this:
>>
>> # line2 and pat as defined abov
On 29 May 2014 14:06:47 GMT, Albert van der Horst wrote:
> In article ,
> Mark H Harris wrote:
>>On 5/11/14 1:59 PM, Chris Angelico wrote:
> julia> prec=524288
> 524288
> julia> with_bigfloat_precision(prec) do
> println(atan(BigFloat(1)/5)*16 - atan(BigFloat(1)/239)
On Fri, 04 Oct 2013 20:17:52 -0400, Rouslan Korneychuk wrote:
[snip]
> I was also wondering about general relativity. I'm not going to go into
> too much detail, but basically: if an object with synchronized clocks on
> either end of it, passes by a static observer while traveling near the
> sp
On Sun, 6 Oct 2013 18:47:38 -0400, Robert Jackson wrote:
> --089e0160b7be912b9e04e81a52b2
> Content-Type: text/plain; charset=ISO-8859-1
>
> I am very new to python
[snip]
Welcome.
> . . . I sometimes find the
> when I construct the bytes object to write it adds an extra f to the first
> byte.
On Mon, 4 Nov 2013 11:46:54 -0800 (PST), Pratik Mehta wrote:
> I have written Python code for Google Drive which uploads the image
> files to my drive app. I have three queries. Here is my code:
[snip]
>
> My Queries:
> 1. This program will upload all the images to my given client_id and
> client_
On Thu, 26 Feb 2015 09:59:45 -0800 (PST), jaykim.hui...@gmail.com wrote:
>
> I am trying to use Gaussian process regression for Near Infrared
> spectra. I have reference data(spectra), concentrations of reference
> data and sample data, and I am trying to predict concentrations of
> sample data. He
On Sat, 18 Apr 2015 11:36:34 +0100, Tim Golden wrote:
> On 18/04/2015 11:24, edream...@gmail.com wrote:
[snip]
>> Is there any way to format announcements? If so, how. If not, why not?
[snip]
> Both of those services -- Usenet & Mailing list -- are traditionally
> plain text. One could certainl
On Sat, 23 May 2015 12:16:06 +0530, savitha devi wrote:
>
> I am developing a web scraper code using HTMLParser. I need to extract
> text/email address from java script with in the HTMLCode.
Would be be correct in suspecting that you are assembling a list
of email addresses for use in spamming?
On Fri, 12 Jun 2015 10:24:05 +0530, Alby Issac wrote:
>
> Am new to this group.
[snip]
Welcome.
> . . . I just want to know that is it possible to implement a filter
> for view updates in the database tables using python. and that filter
> will help to reject false updates in the source databas
The following code produces a plot with a line running from (9:30, 0) to
(10:30, 1), not from (8:30, 0) to (9:30, 1) as I desire.
If I use timezone None instead of pacific, the plot is as desired, but
of course that doesn't solve the general problem of which this is a
much-reduced example.
If I u
On Tue, 30 Jun 2015 12:11:31 +1000, Chris Angelico wrote:
> On Tue, Jun 30, 2015 at 10:56 AM, Peter Pearson
> wrote:
>> The following code produces a plot with a line running from (9:30, 0) to
>> (10:30, 1), not from (8:30, 0) to (9:30, 1) as I desire.
>>
>> pacif
On Tue, 30 Jun 2015 04:03:57 +0200, Laura Creighton wrote:
> In a message of 30 Jun 2015 00:56:26 +0000, Peter Pearson writes:
>>The following code produces a plot with a line running from (9:30, 0) to
>>(10:30, 1), not from (8:30, 0) to (9:30, 1) as I desire.
>>
>>If
On Tue, 30 Jun 2015 17:01:15 +1000, Chris Angelico wrote:
> On Tue, Jun 30, 2015 at 2:49 PM, Peter Pearson
> wrote:
>> Time zones teem with sneaky software problems, and so does daylight-saving
>> time, so this problem might strain my brain. Maybe it's going to turn
>
On 30 Jun 2015 00:56:26 GMT, Peter Pearson wrote:
> The following code produces a plot with a line running from (9:30, 0) to
> (10:30, 1), not from (8:30, 0) to (9:30, 1) as I desire.
>
> If I use timezone None instead of pacific, the plot is as desired, but
> of course that do
On Wed, 1 Jul 2015 17:15:38 +1000, Chris Angelico wrote:
>
> Interestingly, when I tried this (pytz version 2015.4, Python 2.7.9,
> Debian Jessie), I saw utcoffset() showing (-1, 58020) for both. That
> seems... odd. And I can't fault your dates - those definitely ought to
> be easily inside and e
On Wed, 1 Jul 2015 10:55:02 -0600, Ian Kelly wrote:
> On Wed, Jul 1, 2015 at 10:36 AM, Peter Pearson [wrote]:
[snip]
>> Here's a very simple demonstration that either something is wrong
>> or I don't understand how datetime and tzinfo are supposed to work:
>>
>&
On Sat, 04 Jul 2015 07:29:45 +0300, Akira Li <4kir4...@gmail.com> wrote:
> Peter Pearson writes:
>
>> The following code produces a plot with a line running from (9:30, 0) to
>> (10:30, 1), not from (8:30, 0) to (9:30, 1) as I desire.
>>
>> If I use timezone
On Thu, 09 Jul 2015 19:50:33 GMT, Tony the Tiger wrote:
> On Tue, 30 Jun 2015 00:56:26 +0000, Peter Pearson wrote:
>
>> If I use timezone US/Central, I get the same (bad) plot.
>
> Perhaps this can help?:
> http://stackoverflow.com/questions/1301493/setting-timezone-in-pytho
On Thu, 6 Aug 2015 13:06:36 -0700 (PDT), PK Khatri wrote:
> I have a following script which extracts xyz.tgz and outputs to a
> folder which contains several sub-folders and files.
>
> source_dir = "c:\\TEST"
> dest_dir = "c:\\TEST"
> for src_name in glob.glob(os.path.join(source_dir,
On Wed, 9 Sep 2015 20:20:42 +0100, Mark Lawrence wrote:
> On 09/09/2015 18:59, William Ray Wing wrote:
>>> On Sep 9, 2015, at 1:22 PM, Steven D'Aprano wrote:
[snip]
>> Right. Note that the Arabs, who DID invent zero, still count from one.
[snip]
> Would you please provide a citation to support yo
On Sat, 17 Oct 2015 03:25:03 +1100, Steven D'Aprano wrote:
[snip]
> randbelow(end):
> return a random integer in the half-open interval 0...end
> (including 0, excluding end)
>
> randint(start, end):
> return a random integer in the closed interval start...end
> (including both sta
On Mon, 9 Nov 2015 04:21:14 -0800 (PST), Salvatore DI DIO wrote:
>
> I was trying to show that this limit was 'e'
> But when I try large numbers I get errors
>
> def lim(p):
> return math.pow(1 + 1.0 / p , p)
>
lim(5)
> 2.718281748862504
lim(9)
> 2.7182820518605446 !!
On Thu, 19 Jun 2014 12:25:23 +0100, MRAB wrote:
[snip]
> and then you can say:
>
> def myCase(c):
> if len(c) < 8 or len(c) > 80:
> return False
>
> if c in mySet:
> return False
>
> return True
>
> which can be shortened to:
>
> def m
On Tue, 22 Jul 2014 12:34:51 -0700 (PDT), fl wrote:
[snip]
>
> But I don't understand the reassign function result:
>
def reassign(list):
> ... list=[0,1]
> ...
list=[0]
reassign(list)
print list
> [0]
When you say "def reassign(list)", that means "I'm defining a function
t
On 01 Aug 2014 14:26:38 GMT, Alex van der Spek wrote:
[snip]
> This newsgroup scares me, it appears to be for professional computer
> scientists only, the theoretical part is sometimes too much for this
> practical physicist with an old background in FORTRAN.
>
> Is there a better place to ask q
On Tue, 12 Aug 2014 15:44:58 -0700 (PDT), Simon Evans wrote:
[snip]
> Dear Programmers, Thank you for your responses. I have installed
> 'Beautiful Soup' and I have the 'Getting Started in Beautiful Soup'
> book, but can't seem to make any progress with it, I am too thick to
> make much use of it.
On Wed, 13 Aug 2014 15:58:02 +0200, Peter Otten <__pete...@web.de> wrote:
> Mok-Kong Shen wrote:
>
>> I like to compute log base 2 of a fairly large integer n but
>> with math.log(n,2) I got:
>>
>> OverflowError: long int too large to convert to float.
[snip]
> Or maybe our idea of "fairly large
On Wed, 13 Aug 2014 14:16:02 -0600, Ian Kelly wrote:
>
> . . . and as computers get more powerful the intersection
> of {problems machines can't solve} and {problems humans can reliably
> solve} grows ever smaller.
"Which of the following eight sentences are sarcastic in tone?"
--
To email me,
On Tue, 19 Aug 2014 05:54:24 -0700 (PDT), Jurgens de Bruin wrote:
>
> I do hope somebody can help me with the following:
> I have the followings lists which represent the upper and lower value
> of a range/array.
>
> a = [1,50]
> b = [75,150]
> c = [25,42]
> d = [120,149]
> e = [35,55]
>
> What I w
On Sat, 23 Aug 2014 19:08:10 +1000, Steven D'Aprano wrote:
> Marko Rauhamaa wrote:
>> Rob Gaddi :
>>
>>> Emacs and vim both have huge learning curves
>>
>> Really now?
>>
>> When you start emacs, it advises you to start the builtin tutorial.
>
> You need a tutorial for a text editor???
Did you
On Sat, 6 Sep 2014 12:53:16 +0200, Manolo Martínez wrote:
> On 09/06/14 at 08:38pm, Steven D'Aprano wrote:
>> But even that's not how the specialists do it. If you want to check whether
>> (say) 2**3000+1 is prime, you don't want to use trial division at all...
>
> When I was interested in these th
On Sat, 04 Oct 2014 11:09:58 +1000, Steven D'Aprano wrote:
> Chris Angelico wrote:
>
>> On Sat, Oct 4, 2014 at 8:54 AM, Seymore4Head
>> wrote:
>
>>> for i in range(1,10):
>>> print (str(i)*i)
>>
>> Seymour, please don't do this. When you "help" someone by just giving
>> him the answer to a ho
On Mon, 06 Oct 2014 08:42:01 -0600, Michael Torrie wrote:
> On 10/06/2014 07:07 AM, varun...@gmail.com wrote:
>>> Okay, I forgot to explain them. L is a set of links, dist is a
>>> number (distance), bd is the bandwidth and hc is a number as well
>>> (hopcount)...different bandwidths, hopcounts an
On Fri, 10 Oct 2014 08:31:04 +0200, Irmen de Jong wrote:
> On 10-10-2014 6:21, Igor Korot wrote:
>> When I am on Windows, I can write something like this:
>>
>> sys.path.append('C:\Users\Igor\Documents\MyLib')
>
> While this might work on your system, it may not work on others.
>
> - you need to
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