ISINTTYPE Test For Integer-type Array

Section: Inspection Functions

Usage

The syntax for isinttype is 
   x = isinttype(y)

and it returns a logical 1 if the argument is an integer type and a logical 0 otherwise. Note that this function only tests the type of the variable, not the value. So if, for example, y is a float array containing all integer values, it will still return a logical 0.