About the continuous Fourier Transform

[victorvbc]

(12-11-2020 06:03 PM)Valentin Albillo Wrote:  You don't need a graphing calculator to do any of those computations, a 36-yo non-graphing HP-71B can tackle them alright. So does an HP-42S or an even older HP-41C for that matter.

V.

You are correct, I am sorry. It's just that most "easily available" calculators with those capabilities also happen to be in the graphing category. A lot of the cheaper scientific calculators (i.e. fx-991 series) can only do basic matrix operations up to 4x4 or less unfortunately.