Re: [Discuss-gnuradio] Help on argmax block

[Trond Danielsen]

2007/4/16, Eric Blossom <address@hidden>:
> On Mon, Apr 16, 2007 at 10:20:59AM +0200, Trond Danielsen wrote:
> > Hi,
> >
> > I've written a block that return the index of the largest element in a
> > vector; in other words, it implements the argmax function. Now I have
> > a small issue, I would relay like to get both the value and the index
> > of the largest element in the vector. What would be the easiest way to
> > do this? I am thinking of just sequencially outputing the index and
> > the value after each other and de-interleaving them to get each result
> > in a separate stream.
>
> You could either implement two separate outputs, or declare a
> structure containing the two values and use that as the output type.
> I suspect that interleaving is going to be confusing and bug prone.

I decided that the most flexible and simplest solution was just to
create two separate block; one that returns max, and one that returns
argmax.


--
Trond Danielsen