MATLAB Function Reference

isstruct

Determine if input is MATLAB structure array

Syntax

• tf = isstruct(A)
  

Description

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

Examples

• patient.name = 'John Doe';
  patient.billing = 127.00;
  patient.test = [79 75 73; 180 178 177.5; 220 210 205];
  
  isstruct(patient)
  
  ans =
  
       1
  

See Also

struct, isfield, iscell, ischar, isobject, isnumeric, islogical, isa, is*, dynamic field names

isstrprop

isstudent

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