what is meant by 'Cell contents reference from a non-cell array object'.

I am going to write a matlab code for pde but it give above error.

Answer 1

[James Tursa]

It means you used the curly braces { } on a variable that was not a cell array. E.g.

>> x = {5}   % <-- a 1x1 cell array, the first element is a double scalar
x = 
    [5]
>> y = 5     % <-- a double scalar
y =
     5
>> x{1}      % <-- the contents of the first element of the cell array x
ans =
     5
>> y{1}      % <-- oops ... y is not a cell array so the { } generates an error
??? Cell contents reference from a non-cell array object.

[Mira le]

How to check y contain in X, ? y and X are cell