FFT Multiplication (HP-48G/GX/G+)

[Gerson W. Barbosa]

(02-15-2014 09:41 PM)Raymond Del Tondo Wrote:  

(02-15-2014 08:26 PM)Gerson W. Barbosa Wrote:  On my HP-48GX (and on the emulator) things go like this: [%] [%]' --> ENTER --> [%]". Is this behavior normal?

No, the stack diagram usually lists the inputs, the way and the output.
The program expects two arrays, and returns another array.

This is what I get, when I enter two arrays, for instance:

[1234]
[5678]
FFTMLTS2 -->

3: 7006652
2: 0
1: <2d>

Upon pressing ENTER, I finally get

[ 700 6652 ]

Even calling FFTMLTS2 inside a program, I always get a screen like that. That's why I can't time it by using TICKS or by any other means. Something wrong? Thanks!

Gerson.