On 12/29/06, Stef Mientki <[EMAIL PROTECTED]> wrote:
Does anyone know the equivalent of the MatLab "diff" function.
The "diff" functions calculates the difference between 2 succeeding
elements of an array.
I need to detect (fast) the falling edge of a binary signal.
There's derivate function in
I need to write a "fast" file reader in python for binary files structured as:
… x[0] y[0] z[0] x[1] y[1] z[1] …
where c[k] is the k-th element from sequence c. As mentioned, the
file is binary -- spaces above are just for visualization. Each
element, c[k], is a 16-bit int. I can assume I kno
> does anyone have any ideas as to how to go about creating a plugin/toolbar
> for both/either the IE/Firefox browsers?
For IE, checkout Browser Helper Objects (BHOs). Sample python code
can be found at:
http://aspn.activestate.com/ASPN/Mail/Message/ctypes-users/2263094
Marcus
--
http://mail.pyt
> > I read that IE had the capability to embedd Python scripts, but what
> > about the others ?
>
> While Python can be set up as a scripting language for IE, this is
> normally disabled as it could be a security hole. The open call is
> available from Python scripts so a web site could read or
On 4/15/05, Michael Spencer <[EMAIL PROTECTED]> wrote:
> > class SillyDecimal(object):
> >"""A silly class to represent an integer from 0 - 99."""
> >def __init__(self, arg=17):
> >if isinstance(arg, tuple):
> >self.tens = arg[0]
> >self.ones = arg[1]
> It is
I'd like advice/opinions on when it is appropriate to do
attribute/property validation in python. I'm coming from a C#/Java
background, where of course tons of "wasted" code is devoted to
property validation. Here is a toy example illustrating my question:
# Example: mixing instance attributes
> class Player(object):
>def __init__(self, **kw): self.__dict__.update(kw)
>def __repr__(self): return ''%getattr(self, 'name',
> '(anonymous)')
>
> import operator
> [p.name for p in sorted(players, key=operator.attrgetter('attacking'),
> reverse=True)]
Just happened to read this threa
