spDFT set up

[saltychips10]

Hello,

There is a homework that I am currently working on that partially works for the portion labeled Assignment 1 where we are setting up an FFT. For Assignment 2 we are told to change the inputs and outputs for both a mathscript node and the labview function icons but it is not clear as to how it is supposed to look. Could anyone provide example/guidance as to what direction I should go in to approach this?

Thank you greatly in advance!