Deal with Large numbers

How can I deal with large numbers in simulink. I tried to use vpi tool in an m file script inside the simulink but it doesnt work. for example how can I do 2^64 in simulink?

Answer 1

[Animesh Gupta]

Hello,

It is my understanding that you want to perform large number arithmetic in simulink.

There are several tools available to perform that. One of them is using symbolic toolbox.

sym(2)^100

ans = 

1267650600228229401496703205376

You can also refer the following MATLAB Answers link for other toolboxes - https://www.mathworks.com/matlabcentral/answers/489112-how-to-use-large-numbers

I hope it helps.