? This year, next year?
Regards,
--
Rohit Garg
http://rpg-314.blogspot.com/
Senior Undergraduate
Department of Physics
Indian Institute of Technology
Bombay
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see fit (I've seen people put out GPL 'projects' that
> effectively consist of 3 lines that import IPython and make a function
> call, and that's OK too, and allowed by the license I chose to use).
> The only reason I ask you is because I think your tool is very
> interest
erry mobile applications to market and stay
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written/come across some special functions myself, and I do not
know any case which is difficult to do efficiently on a gpu.
Certainly, I know less than some folks around here. May be you can
contribute a counter example to this discussion.
Regards,
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Rohit Garg
http://rpg-314.blogspot.
-Discussion mailing list
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Rohit Garg
http://rpg-314.blogspot.com/
Senior Undergraduate
Department of Physics
Indian Institute of Technology
Bombay
___
Apart from float and double, which floating point formats are
supported by numpy?
On Thu, Sep 10, 2009 at 7:09 PM, Bruce Southey wrote:
> On 09/10/2009 07:40 AM, Francesc Alted wrote:
>
> A Thursday 10 September 2009 14:36:16 Rohit Garg escrigué:
>
>> > That's nice to s
> That's nice to see. I think I'll change my mind if someone could perform a
> vector-vector multiplication (a operation that is typically memory-bounded)
You mean a dot product?
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Rohit Garg
http://rpg-314.blogspot.com/
Senior Undergraduate
Department of Physics
Ind
> a = np.cos(b)
>
> where b is a 1x1 matrix is *very* embarrassing (in the parallel
> meaning of the term ;-)
On this operation, gpu's will eat up cpu's like a pack of pirhanas. :)
--
Rohit Garg
http://rpg-314.blogspot.com/
Senior Undergraduate
Department of Ph
> The point is: are GPUs prepared to compete with a general-purpose CPUs in
> all-road operations, like evaluating transcendental functions, conditionals
> all of this with a rich set of data types?
Yup.
--
Rohit Garg
http://rpg-314.blogspot.com/
Senior Undergraduate
Department o
educe memory
latency.
>
> --
>
> Francesc Alted
>
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Rohit Garg
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expressions involve low operation/memory ratios, GPU's are a big
win as their memory bandwidth ishigher than CPU's L2 and even L1
caches.
Regards,
--
Rohit Garg
http://rpg-314.blogspot.com/
Senior Undergraduate
Department of Physics
Indian Institute of Technology
Bombay
__
On Sun, Sep 6, 2009 at 8:35 PM, David
Cournapeau wrote:
> Rohit Garg wrote:
>> Hi,
>>
>> I am using swig to expose a c++ class to Python. I am wondering if it
>> is safe to use the -fno-exceptions option while compiling the
>> wrappers. I am also using the typ
Hi,
I am using swig to expose a c++ class to Python. I am wondering if it
is safe to use the -fno-exceptions option while compiling the
wrappers. I am also using the typemaps present in the numpy.i file
that comes with numpy.
Thanks,
--
Rohit Garg
http://rpg-314.blogspot.com/
Senior
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