David Doukhan wrote:
> Hi!
> I'm writing you this mail because I would like to do "advanced" use of
> ndarray memory allocation.
>
> So here is a short description of my problem:
>
> I'm interfacing multidimensionnal Numpy array to C using the ctypes
> module. For now, there is no problem.
> The
The default section of the code compiled just fine and the FFT is
working great. Thanks so much for your help!
-Dave
Travis Oliphant wrote:
> David Shepherd wrote:
>> My message may have gotten lost over the weekend, but I wanted to see if
>> anyone had anything else I can try to fix the probl
Hi!
I'm writing you this mail because I would like to do "advanced" use of
ndarray memory allocation.
So here is a short description of my problem:
I'm interfacing multidimensionnal Numpy array to C using the ctypes module.
For now, there is no problem.
The C program that will use the pointer to
Well, we only need to do an FFT. So I will try all your suggestions
tonight and let you know of the results. Thanks for your help!
-Dave
Travis Oliphant wrote:
> David Shepherd wrote:
>> My message may have gotten lost over the weekend, but I wanted to see if
>> anyone had anything else I can
Hi all,
Has anyone gotten numpy working on WinCE PocketPC Windows Mobile (or
whatever the heck they are calling it now)?
We're about to dive in and figure out what it takes to compile it, but I
thought I 'd see if anyone else had done it, or knew any reason we
shouldn't expect it to work.
-th
David Shepherd wrote:
> My message may have gotten lost over the weekend, but I wanted to see if
> anyone had anything else I can try to fix the problem. We have to demo
> this project for a ECE project on Thursday and I was hoping to get the
> FFT working.
>
I know nothing about ulibc. D
David Shepherd wrote:
> My message may have gotten lost over the weekend, but I wanted to see if
> anyone had anything else I can try to fix the problem. We have to demo
> this project for a ECE project on Thursday and I was hoping to get the
> FFT working.
>
>
Ideally, you can help us get
My message may have gotten lost over the weekend, but I wanted to see if
anyone had anything else I can try to fix the problem. We have to demo
this project for a ECE project on Thursday and I was hoping to get the
FFT working.
Original Message
Subject: Re: [Numpy-discussion]
On 4/9/07, Matt Knox <[EMAIL PROTECTED]> wrote:
> Andrew Straw astraw.com> writes:
> > >>> Is there any place on the Wiki that lists all the known software that
> > >>> uses Numpy in some way?
> > >>>
> > >
> > Great idea. I renamed the page to http://www.scipy.org/Projects so
> > Numpy-only users
Travis Oliphant wrote:
> Ryan May wrote:
>
>> Hi,
>>
>> As far as I can tell, the new Numpy 1.0.2 broke scipy.io.loadmat.
>>
>>
> Yes, it was the one place that scipy used the fact that field selection
> of a 0-d array returned a scalar. This has been changed in NumPy 1.0.2
> to return a 0-d
On 4/9/07, Miquel Poch <[EMAIL PROTECTED]> wrote:
Hi,
I've got a function write in Matlab, and I need to tranlate it into
python. I've found an expresion like this:
?
BF = b0 + (b1 + (b2 + (b3 + (b4 + (b5 + b6*T).*T).*T).*T).*T).*T
or
dBFdT = b1 + (2 * b2 + (3 * b3 + (4 * b4 + (5 * b5 + 6*
b6*T
On Monday 09 April 2007 06:28:33 Miquel Poch wrote:
> T is a matrix and the rest of the variables are floats. I don't know why
> are this '.' in the expresion, and that's why I can't translate it.
http://www.scipy.org/NumPy_for_Matlab_Users
The .* means: element-wise multiplitcation.
> I tried
Ryan May wrote:
>Hi,
>
>As far as I can tell, the new Numpy 1.0.2 broke scipy.io.loadmat.
>
>
Yes, it was the one place that scipy used the fact that field selection
of a 0-d array returned a scalar. This has been changed in NumPy 1.0.2
to return a 0-d array.
The fix is in SciPy SVN. Ju
Hi,
I've got a function write in Matlab, and I need to tranlate it into python.
I've found an expresion like this:
BF = b0 + (b1 + (b2 + (b3 + (b4 + (b5 + b6*T).*T).*T).*T).*T).*T
or
dBFdT = b1 + (2 * b2 + (3 * b3 + (4 * b4 + (5 * b5 + 6* b6*T).*T).*T).*T).*T
T is a matrix and the rest of the v
Hey all,
We started to try and compile the numpy module on an embedded PowerPC
Xilinx board with no luck. This is one of the errors I get when I try
to build the module on-board. It is due to the fact that the compiler
is located in a different location than the original compiler for python
Hi,
As far as I can tell, the new Numpy 1.0.2 broke scipy.io.loadmat.
Here's what I get when I try to open a file with using loadmat with
numpy 1.0.2 (on gentoo AMD64):
In [2]: loadmat('tep_iqdata.mat')
---
exceptions.Attri
Hi,
This is an annoucement for packaged binaries of numpy and scipy (eg
rpm and deb, for easy installation).
* SUMMARY:
I have an initial version of numpy and scipy RPM for openSUSE and
Fedora core ready for testing:
* both numpy and scipy are available, WITH blas and lapack
s
Andrew Straw astraw.com> writes:
>
> Bill Baxter wrote:
> > On 4/4/07, Robert Kern gmail.com> wrote:
> >
> >> Bill Baxter wrote:
> >>
> >>> Is there any place on the Wiki that lists all the known software that
> >>> uses Numpy in some way?
> >>>
> >>>
> It would be nice to s
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