isfloat

Return true if variable var is a single or double matrix.

Syntax

• res = isfloat(var)

Input argument

• var - a variable

Output argument

• res - a logical: true or false

Description

isfloat returns a logical 1 if the argument is a single or double matrix and a logical 0 otherwise.

Examples

A = 3;
res = isfloat(A)

A = single(3);
res = isfloat(A)

See also

isa, single, isdouble.

History

Author

Allan CORNET