isscaledtype

Determine whether input is fixed-point or scaled double data type

Syntax

tf = isscaleddouble(a)

tf = isscaleddouble(T)

Description

tf = isscaleddouble(a) returns 1 (true) when the DataType property of fi object a is Fixed or ScaledDouble. Otherwise, it returns 0 (false).

tf = isscaleddouble(T) returns 1 (true) when the DataType property of numerictype object T is Fixed or ScaledDouble. Otherwise, it returns 0 (false).

Examples

Determine Whether Input is Fixed-Point or Scaled Double Data Type

Create a fi object and determine whether its DataType property is set to Fixed or ScaledDouble.

a = fi([pi,pi/2]);
tf = isscaledtype(a)

tf = logical
   1

Create a numerictype object and determine whether its DataType property is set to Fixed or ScaledDouble.

T1 = numerictype('DataType','ScaledDouble');
tf = isscaledtype(T1)

tf = logical
   1

T2 = numerictype('DataType','Single');
tf = isscaledtype(T2)

tf = logical
   0

Input Arguments

a — Input fi object

scalar | vector | matrix | multidimensional array

Input fi object, specified as a scalar, vector, matrix, or multidimensional array.

Data Types: fi

T — Input numerictype object

scalar

Input numerictype object, specified as a scalar.