Re: [Starpu-devel] COO and other sparse interfaces in StarPU

[Usman Dastgeer <usman.dastgeer@liu.se>]

> Cyril however said he
> could at least implement COO for instance.
Thanks. I can wait then. Let me know when it is done.

--
Usman.

On Oct 10, 2012, at 11:37 AM, Samuel Thibault <samuel.thibault@ens-lyon.org> 
wrote:

> Hello,
> 
> Usman Dastgeer, le Tue 09 Oct 2012 12:16:20 +0200, a écrit :
>> Does StarPU support COO, ELL and other sparse matrix interfaces beside CSR?
> 
> It has not been implemented yet.
> 
>> I know one can get around by registering multiple vector data handles but 
>> I was thinking about a specific interface just like there is one for csr. 
> 
> That would be much better indeed.
> 
>> Actually I am trying to wrap starpu DMS code in a generic Matrix class and 
>> there having 1 data handle for each format is much easier.
>> Is it possible for you to implement a simple interface for such formats?
> 
> Well, actually the application can implement its own interface. See for
> instance examples/interface/complex_interface.c. Cyril however said he
> could at least implement COO for instance.
> 
> Samuel