MATLAB Function Reference

isobject

Determine if input is MATLAB OOPs object

Syntax

• tf = isobject(A)
  

Description

tf = isobject(A) returns logical 1 (true) if A is a MATLAB object and logical 0 (false) otherwise.

Examples

Create an instance of the polynom class as defined in the section Example - A Polynomial Class in the MATLAB documentation.

• p = polynom([1 0 -2 -5])
  p = 
     x^3 - 2*x - 5
  

isobject indicates that p is a MATLAB object.

• isobject(p)
  ans =
       1
  

Note that isjava, which tests for Java objects in MATLAB, returns false.

• isjava(p)
  ans =
       0
  

See Also

isjava, isstruct, iscell, ischar, isnumeric, islogical, ismethod, isprop, isevent, methods, class, isa, is*

isnumeric

isocaps

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