MATLAB Programming Fundamentals - MathWorks

x = int8(300)

x =

int8

127

x = int8(-300)

x =

int8

-128

Also, when the result of an arithmetic operation involving integers exceeds the maximum

(or minimum) value of the data type, MATLAB sets it to the maximum (or minimum) value:

x = int8(100) * 3

x =

int8

127

x = int8(-100) * 3

x =

int8

-128

4 Numeric Classes