isint32

Return true if variable var is a signed 32-bit integer type array.

Syntax

• res = isint32(var)

Input argument

• var - a variable

Output argument

• res - a logical: true or false

Description

isint32 returns a logical 1if the argument is a signed 32-bit integer array and a logical 0 otherwise.

Examples

A = 3;
res = isint32(A)

B = int32(3);
res = isint32(B)

See also

isa, int32, isinteger.

History

Author

Allan CORNET