=zeros((10,10))
b[:5,:5]=a
On Wed, May 14, 2008 at 2:48 PM, Søren Nielsen
[EMAIL PROTECTED] wrote:
Hi,
I've loaded an image into a ndarray. I'd like to extend the ndarray with
a
border of zeros all around the ndarray.. does anyone here know how to do
this?
Thanks,
Soren
Hi,
I'm trying to make a weave python extension to use in my program. I already
did it in inline, but that doesn't work with py2exe (needs compiler), so I'm
creating extensions instead using ext_tools.
Is there a way I can use blitz with ext_tools? so that I can refer to numpy
arrays like a(x,y)
Hi Egor,
Thanks for a very nice tutorial! Have you tried doing manipulations with 2D
arrays?? or do you know how to tackle it?
Regards,
Soren
On Fri, Nov 14, 2008 at 12:32 AM, Egor Zindy [EMAIL PROTECTED] wrote:
Hello list!
To get my head round the numpy.i interface for SWIG, I wrote some
Can anyone explain why this fails? This piece of code runs perfectly using
weave.inline and type_converters = blitz..
Obviously it can't handle 2D arrays anymore. It's just a stupid example to
illustrate that.
Thanks,
Soren
CODE :
because it's written as C code using the blitz type converter..
I found the answer to my own problem. I added type_converters =
converters.blitz in the ext_functions function call.
On Mon, Nov 17, 2008 at 7:09 PM, Nadav Horesh [EMAIL PROTECTED]wrote:
On Mon, 2008-11-17 at 15:42 +0100, Søren
