Re: tutorial example
On 11/12/05, Max Erickson <[EMAIL PROTECTED]> wrote: > > Not in python. > > For example, what would you call the following? > > def rsum(n, m): > print n+m > return n+m > > > In python a method is callable attached to an object. A function is a > callable object constructed with a def statement. You are right, i was trying to explain the concept outside the objects. PD: I would call your example: a function. Without the return declaration, a routine or a method. -- http://mail.python.org/mailman/listinfo/python-list
Re: tutorial example
That is the diference between a method and a function. A method do something and a function return something. Example: def psum(n, m): print (n + m) def rsum(n, m): return (n +m) Then try this... >>> psum(2, 3) >>> a = psum(2, 3) >>> a >>> a = rsum(2, 3) >>> a You see it? -- http://mail.python.org/mailman/listinfo/python-list
Re: testing C code with python
On 11/10/05, Peter Hansen <[EMAIL PROTECTED]> wrote: > [EMAIL PROTECTED] wrote: > > A simple question - Is it common/good practice to test C code using > > Python? For example one could wrap individual C functions, and test > > each of them using python, maybe not for low-level things but at least > > for algorithmic correctness. Anyone effectively doing this as common > > practice? Take a look at swig.org There are some examples for testing C code y python and/or extend python with C functions. -- http://mail.python.org/mailman/listinfo/python-list
Re: Need Python Pro for Help!! Plzz
> On the other hand, a group for learning that has no experts in it may > tend to produce "what works" style of programming as oppsoed to "what is > a good idea or practise". What is better? Good practise doesn't work better? -- http://mail.python.org/mailman/listinfo/python-list
Re: Need Python Pro for Help!! Plzz
A stranger from the land of Woot came to Master Foo as he was eating the morning meal with his students. "I hear y00 are very l33t," he said. "Pl33z teach m3 all y00 know." Master Foo's students looked at each other, confused by the stranger's barbarous language. Master Foo just smiled and replied: "You wish to learn the Way of Unix?" "I want to b3 a wizard hax0r," the stranger replied, "and 0wn ever3one's b0xen." "I do not teach that Way," replied Master Foo. http://www.catb.org/~esr//writings/unix-koans/script-kiddie.html On 10/30/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > Need python Pro at [EMAIL PROTECTED] , if u wanna help, plz > reply to that address. We are python beginners. need a real good > Python Programmer for Help. TIA!! > -- > * Posted with NewsLeecher v3.0 Beta 7 > * http://www.newsleecher.com/?usenet > -- > http://mail.python.org/mailman/listinfo/python-list > -- http://mail.python.org/mailman/listinfo/python-list
[wxPython-users] Web based applications are possible with wxPython?
Hi, I am reading some essays --http://www.paulgraham.com/avg.html "Beating the averages"-- and i am very interested in the web-based applications. I want to take the advantages having the application on a server. Is easy to update, maintain, etc... My questions is Can i have a wxPython GUI app available on a web browser? I founded some doc on the www but the most refers to GUI wrote in java script and tool kits relates with java. Some java script samples are interesting but is not what i am looking for. There is a way for having wxpython frames, dialogs etc on a web browser? If not, can you suggest me any kind oh method for have something similar? Thanks. -- http://mail.python.org/mailman/listinfo/python-list
[OT]Scipy plotting problems
Hi, I'm using Scipy on Debian Gnu/Linux. (python2.3-scipy) in a program that have to show plots but while i'm testing capabilities of the three possible options (gplt, plt an xplt) a couple of questions comes up. -- plt: If a follow the steps of the plotting tutorial everything seems ok in the first try. >>> import gui_thread >>> gui_thread.start() # or gui_thread.wxPython_thread() >>> from scipy import plt >>> plt.plot((1,2,3)) But if i close the Plot frame (manually with the cursor) and try to plot again >>> plt.plot((1,2,3)) The interpreter shows a message: "The C++ part of the code has been deleted" and i can´t plot again without exit the interpreter and back again. How i can solve that? gplt (gnuplot): If i create a plot with the Gnuplot program the resulting plot has responses to mouse events and shows coordinates in the window but if i create a plot in python gplt.plot((1,2,3)) The window have not the same response to mouse events (no response at all). How i can give the same responses? ___ Thanks -- http://mail.python.org/mailman/listinfo/python-list
Re: Launching Python programs from Linux shell script
Yes... - Or... Add this line in de source: #!/usr/bin/env python then chmod +x myscript.py ./myscript.py On 9 Sep 2005 08:31:27 -0700, Ernesto <[EMAIL PROTECTED]> wrote: > Does anyone know how to start Python program(s) from a Linux shell > script? Is it just > > $python myscript.py > > ?? > > Thanks, > > -- > http://mail.python.org/mailman/listinfo/python-list > -- http://mail.python.org/mailman/listinfo/python-list
