Convolution block

[u39902fh]

if you guys know what a convolution is, i convoluted, on paper, the lists [3,6] and [10,6] and it gave me the list [30,78,36]

now, i want to do this in snap!, but how?

[u39902fh]

remember, the 2nd list is flipped

[ego-lay_atman-bay]

@u39902fh

now, i want to do this in snap!, but how?

Well, how did you do it on paper? You will likely be able to just translate it into snap with minimal edits.

[ten_6044]

What does convolution mean?

But despite the above, I may solve your problem.

Is this what you mean?

[jens]

here's something I've been playing with:

[u39902fh]

and where did you get that "sum" block?

[u39902fh]

i mean it only has 1 slot

[bluebaritone21]

Drag a list onto the arrow on the + block.

[u39902fh]

this sh/t don't work!

[bluebaritone21]

Try dragging the picture into the Snap! window.

[u39902fh]

welp, too late now... sry

[mauro.sanmiguel573]

[scratchblocks] (()+() @delInput@addInput:: operators) [/scratchblocks]

put

[scratchblocks]
(... :: grey)
[/scratchblocks]

into the

[scratchblocks] (()+()->@delInput @addInput:: operators) [/scratchblocks]

then

[scratchblocks]
(sum(... :: grey) :: operators)
[/scratchblocks]