On Friday, 13 November 2015 18:17:59 UTC+1, Ian wrote:
> On Fri, Nov 13, 2015 at 8:37 AM, PythonDude wrote:
> > 3) I DON'T understand why the code doesn't look like this:
> >
> > means, stds = np.column_stack([
> > for _ in xrange(n_portfolios):
> > getMuSigma_from_PF(return_vec) ])
>
Il giorno Sat 14 Nov 2015 07:18:18p, *BartC* inviava su comp.lang.python il
messaggio news:n27tp6$ec5$1...@dont-email.me. Vediamo cosa scrisse:
> Here's one way
+1 :)
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-=- -=- -=- -=- -=- -=- -=- -=- - -=-
> http://www.bb2002.it :) <
..
On Monday, 9 November 2015 18:07:36 UTC+5:30, hariramm...@gmail.com wrote:
> Hi,
>
> I am using multiprocessing with pexpect, issue is whenever i call a function
> which is having expect(), its throwing error which is genuine as multiple
> threads are processing it same time (i/o prompt same ti
On 14/11/15 21:00, fl wrote:
Hi,
I want to use a code snippet found on-line. It has such content:
from numpy import *
dt = 0.1
# Initialization of state matrices
X = array([[0.0], [0.0], [0.1], [0.1]])
# Measurement matrices
Y = array([[X[0,0] + abs(randn(1)[0])], [X[1,0] + abs(randn(1)[0])]])
On Saturday, 14 November 2015 23:04:40 UTC+5:30, Cai Gengyang wrote:
> I want to write a program in Python that does this
>
> "Write a program that prints the numbers from 1 to 100. But for multiples of
> three print "Fizz" instead of the number and for the multiples of five print
> "Buzz"
On Mon, 16 Nov 2015 05:15 pm, Gregory Ewing wrote:
> Ian Kelly wrote:
>> Unary integer division seems pretty silly since the only possible results
>> would be 0, 1 or -1.
>
> Ints are not the only thing that // can be applied to:
>
> >>> 1.0//0.01
> 99.0
Good catch!
--
Steven
--
https:/
On Mon, 16 Nov 2015 11:27 am, fl wrote:
> hi,
>
> When I learn slice, I have a new question on the help file. If I set:
>
> pp=a[0:10:2]
>
> pp is array([1, 3])
Really? How do you get that answer? What is `a`?
> I don't know how a[0:10:2] gives array([1, 3]).
Neither do I, because you have
On Mon, Nov 16, 2015 at 10:57 PM, wrote:
> This would help, but try to write on your own to improve, else you cant make
> this going long
>
Here's another version, but with a deliberate bug in it. You may use
this code if and only if your comprehension is sufficient to detect
and correct th
On Mon, 16 Nov 2015 11:46 am, Ben Finney wrote:
> (Please set a “From” address that has a name for you as an individual;
> “fl” is rather anonymous and doesn't help us to identify you in these
> conversations.)
As far as I know, there's only one "fl" who posts here. And "fl" as a
cognomen is no w
Hello,
Thank you for your work. Just discovering python.
My issue steps were :
- 3.5 installed
- friend codes in 2.7
- server scripts can t run on my laptop (cant find module 0o)
- whatever, must be 3.5 / 2.7 issues
- let's try virtualenv
- can t download virtualenvwrapper-powershell : error X t
Thank you Laura and Oscar.
Abhishek
--
https://mail.python.org/mailman/listinfo/python-list
Hi again, Correct guess, virtualenvwrapper-powershell correctly installed
under 2.7 :)
On Sun, 15 Nov 2015 at 12:31 Adrien Viala <
adrien.georges.louis.vi...@gmail.com> wrote:
> Hello,
>
> Thank you for your work. Just discovering python.
>
> My issue steps were :
> - 3.5 installed
> - friend co
On 11/15/2015 12:38 PM, jbak36 wrote:
Python 3.5.0 (v3.5.0:374f501f4567, Sep 13 2015, 02:27:37) [MSC v.1900 64 bit
(AMD64)] on win32
Type "copyright", "credits" or "license()" for more information.
#this program says hello and asks for my name
print:('Hello world!')
Hello world!
You are lyi
Dear all,
Would you be so kind and help me to find a fix of my trouble?
I have had installed python 2.7 already.
I have downloaded the
https://www.python.org/ftp/python/3.5.0/python-3.5.0.exe
and have installed it on Windows XP Home Edition Version 2002 SP3 (I am the
administrator, which is on c
On Sun, 15 Nov 2015 01:37 pm, fl wrote:
> Hi,
> I have read a couple of tutorial on yield. The following code snippet
> still gives me a shock. I am told yield is a little like return. I only
> see one yield in the tutorial examples. Here it has two yields. And there
> are three variables followin
On Sun, Nov 15, 2015 at 8:19 PM, wrote:
> I have downloaded the
> https://www.python.org/ftp/python/3.5.0/python-3.5.0.exe
> and have installed it on Windows XP Home Edition Version 2002 SP3 (I am the
> administrator, which is on czech laguage the word "Spravce".)
You're not going to be able to
On Sun, 15 Nov 2015 01:23 pm, Chris Angelico wrote:
> On Sun, Nov 15, 2015 at 1:08 PM, Steven D'Aprano
> wrote:
>> number = +raw_input("enter a number: ")
>>
>> versus:
>>
>> text = raw_input("enter a number: ")
>> try:
>> number = float(text)
>> except ValueError:
>> number = int(text)
>
On Tue, Nov 17, 2015 at 12:17 AM, Steven D'Aprano wrote:
> On Sun, 15 Nov 2015 01:23 pm, Chris Angelico wrote:
>
>> On Sun, Nov 15, 2015 at 1:08 PM, Steven D'Aprano
>> wrote:
>>> number = +raw_input("enter a number: ")
>>>
>>> versus:
>>>
>>> text = raw_input("enter a number: ")
>>> try:
>>>
Chris Angelico writes:
>
> Here's another version, but with a deliberate bug in it. [- -]
This one recycles fish in a way that looks a bit worrying but it seems
to work. If there's a bug, it's not deliberate. Except stopping at 15 is
deliberate.
from contextlib import contextmanager as fish
from
On Tue, Nov 17, 2015 at 12:39 AM, Jussi Piitulainen
wrote:
> This one recycles fish in a way that looks a bit worrying but it seems
> to work.
Recycles fish?
http://www.saigan.com/kidscorner/comics/unhfulb.jpg
ChrisA
--
https://mail.python.org/mailman/listinfo/python-list
Greetings,
I have the following code:
import pexpect
child = pexpect.spawn('/bin/bash')
i = child.expect_exact('bash-3.2$ ')
child.sendline("rpm -q --queryformat '%{VERSION}\\n' glibc")
i = child.expect (['2', '2.5', '2.52.5', pexpect.TIMEOUT])
print child.before
print '---'
print child.af
On Nov 16, 2015 6:10 AM, "Adrien Viala" <
adrien.georges.louis.vi...@gmail.com> wrote:
>
> Hello,
>
> Thank you for your work. Just discovering python.
>
> My issue steps were :
> - 3.5 installed
> - friend codes in 2.7
> - server scripts can t run on my laptop (cant find module 0o)
> - whatever,
On Fri, Nov 13, 2015 at 4:52 AM, Christian Ullrich wrote:
> Hello,
>
> I have a problem with using the (otherwise nice) Python launcher. How can I
> get it to run the highest 32-bit Python on my 64-bit system? This is on
> Windows, but I think it applies to other OSes as well.
>
> My application r
When I try to run this module in Windows IDLE I get this message:
How can I solve this problem.
Thanks
Traceback (most recent call last):
File "C:\raspberrypi\recipe-578839-1.py", line 1, in
import pyttsx
ImportError: No module named 'pyttsx'
This is what I found on the internet:
hi,
I am trying to write Excel file suing output from another software where the
output comes as myturnlist.Show()
The first part is for the output from the software which is saved in the
clipboard.
The big middle part works to open Excel and save the data into excel file
called "TurnData.xl
Hi ,
Hope you are doing Good, We have Immediate Requirement for IIB/APM
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IBM Technical expert is
On 2015-11-16 17:12, input/ldompel...@casema.nl wrote:
When I try to run this module in Windows IDLE I get this message:
How can I solve this problem.
Thanks
Traceback (most recent call last):
File "C:\raspberrypi\recipe-578839-1.py", line 1, in
import pyttsx
ImportError: No module nam
In reply to "MRAB" who wrote the following:
Have you installed pyttsx?
No, I did not.
Where can I find pyttsx to install ?
Thanks
-
> On 2015-11-16 17:12, input/ldompel...@casema.nl wrote:
> > When I try to run this module in Win
1. I want to learn basic image processing in python. (working on raspberry pi 2
board)
2. I have a image with different color dots like red,white, etc.After taking
image, need to identify how many are red,white etc.
I am looking for free image processing libs for that. Which one is better for
On 2015-11-16 17:45, input/ldompel...@casema.nl wrote:
In reply to "MRAB" who wrote the following:
Have you installed pyttsx?
No, I did not.
Where can I find pyttsx to install ?
The first place to look is PyPI. It's here:
https://pypi.python.org/pypi/pyttsx
You might want to look at the link
On 11/16/2015 12:45 PM, input/ldompel...@casema.nl wrote:
In reply to "MRAB" who wrote the following:
Have you installed pyttsx?
No, I did not.
Where can I find pyttsx to install ?
Let pip find it (its on pypi).
On a command line, enter 'pip install pyttsx'
--
Terry Jan Reedy
--
https://mail
Hi,
> On 16 Nov 2015, at 18:14, syedmwaliul...@gmail.com wrote:
> For some reason it doesn't save the file.
Did you get an error message?
> excel.activeWorkbook.SaveAs ("c:\TurnData.xlsx")
When you use backslashes in strings, don't forget to escape them:
> excel.activeWorkbook.SaveAs("c:\\Tur
* Zachary Ware wrote:
On Fri, Nov 13, 2015 at 4:52 AM, Christian Ullrich wrote:
However, with the shebang syntax supported by the launcher, I can only
demand a 32-bit version if I also specify the Python minor version I want,
and I don't necessarily know that in advance.
I can code around t
Now I get this error:
Traceback (most recent call last):
File "C:\raspberrypi\recipe-578839-1.py", line 1, in
import pyttsx
File
"C:\Users\loek\AppData\Local\Programs\Python\Python35\lib\site-packages\pyttsx\__init__.py",
line 18, in
from engine import Engine
ImportError: No module
On Mon, Nov 16, 2015 at 11:20 AM, Michiel Overtoom wrote:
>
> Hi,
>
>> On 16 Nov 2015, at 18:14, syedmwaliul...@gmail.com wrote:
>> For some reason it doesn't save the file.
>
> Did you get an error message?
>
>> excel.activeWorkbook.SaveAs ("c:\TurnData.xlsx")
>
> When you use backslashes in stri
On Tuesday, November 17, 2015 at 1:14:56 AM UTC+8, SW wrote:
> hi,
> I am trying to write Excel file suing output from another software where the
> output comes as myturnlist.Show()
>
> The first part is for the output from the software which is saved in the
> clipboard.
>
> The big middle pa
http://www.practicepython.org/exercise/2014/03/12/06-string-lists.html
Here is my answers. What would make it better?
import random
str1=""
letcount=4
count=0
abc='abcdefghijklmnopqrstuvwxyz'
while True:
for i in range(letcount):
a=random.choice(abc)
str1+=a
print str1
On Tue, Nov 17, 2015 at 9:59 AM, Seymore4Head
wrote:
> http://www.practicepython.org/exercise/2014/03/12/06-string-lists.html
>
> Here is my answers. What would make it better?
>
> import random
> str1=""
> letcount=4
> count=0
> abc='abcdefghijklmnopqrstuvwxyz'
> while True:
> for i in rang
On Tue, 17 Nov 2015 10:09:27 +0530, Abhiram R
wrote:
>On Tue, Nov 17, 2015 at 9:59 AM, Seymore4Head
>wrote:
>
>> http://www.practicepython.org/exercise/2014/03/12/06-string-lists.html
>>
>> Here is my answers. What would make it better?
>>
>> import random
>> str1=""
>> letcount=4
>> count=0
>>
On Tue, Nov 17, 2015 at 10:18 AM, Seymore4Head wrote:
> On Tue, 17 Nov 2015 10:09:27 +0530, Abhiram R
> wrote:
>
> >On Tue, Nov 17, 2015 at 9:59 AM, Seymore4Head
>
> >wrote:
> >
> >> http://www.practicepython.org/exercise/2014/03/12/06-string-lists.html
> >>
> >> Here is my answers. What would
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