<< isint32 types module isint8 >>

isint64


Return true if variable var is a signed 64-bit integer type array.


Syntax


res = isint64(var)

Input argument


var

a variable

Output argument


res

a logical: true or false

Description


isint64 returns a logical 1if the argument is a signed 64-bit integer array and a logical 0 otherwise.

Examples


A = 3;
res = isint64(A)

B = int64(3);
res = isint64(B)

See also


isa, int64, isinteger.

History


Version Description
1.0.0 initial version

Author


Allan CORNET

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