CODEWITHSUNDEEP
arraysmatlabclassoopmatlab-class
user3396151
user3396151

Reputation:

undefined function or variable in class

How to output class property so that it can be accessed in MATLAB's terminal? In my case, ClassA stores p array and shows output like:

 ClassA with properties:

    p: [3x3 double]

But when I want to access the array, its always says undefined function or variable. Although its public.

My Code:

classdef Input
    properties
        p
    end
    methods
        function obj = Input()
            [obj.p] = input('Enter array like [a b c; d e f;]');
        end
    end
end

Upvotes: 1

Views: 364

Answers (2)

chappjc
chappjc

Reputation: 30589

You probably need to clear all instances of Input classes and rehash your path to update the definition of the class.

I get:

>> myIn = Input;
Enter array like [a b c; d e f;][1 2 3; 4 5 6]
>> myIn
myIn = 
  Input with properties:

    p: [2x3 double]
>> myIn.p
ans =
     1     2     3
     4     5     6

Upvotes: 1

Daniel
Daniel

Reputation: 36720

When you are using input, you have to enter valid matlab code. Your command asks for a input like [a b c; d e f;], but the variables a-f are unknown. If you are intending to create a char array, use ['abc';'def']

Upvotes: 0

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