Re: Dispatch function

[pritika malhotra]

On 14 May 2016 at 21:54, Julien Bect <address@hidden> wrote:
>
> Le 14/05/2016 17:18, pritika malhotra a écrit :
>>
>> Hello! I was trying to use this given example from documentation and as this 
>> function is no longer available.
>> Then what will be the replacement of "dispatch ("sin", "spsin", "sparse 
>> matrix");"
>>
>> Through earlier discussion, I have come to know that we can define classes. 
>> How can we do that?
>> A simple illustration if possible Or is there some other to do so.
>>
>> function y = spsin (x)
>>    printf ("Calling spsin\n");
>>    fflush(stdout);
>>    y = spfun ("sin", x);
>> endfunction
>>
>> dispatch ("sin", "spsin", "sparse matrix");
>> y0 = sin(eye(3));
>> y1 = sin(speye(3));
>
>
> Here is the relevant section of the manual:
> https://www.gnu.org/software/octave/doc/v4.0.0/Creating-a-Class.html#Creating-a-Class
>
> I don't know if you can do it for sparse matrices...

Thanks.
Yes, I went through this manual.
So in order to use the same function I need to create class of the same name.
I just wanted to know if we have any default classes already existing in octave?



-- 
Pritika Malhotra