# Check Whether an Array or Matrix Is Empty or Not in MATLAB

A simple empty matrix is the one with dimensions `0 x 0`

. The matrix with dimensions `0 x n`

and `n x 0`

is also empty.

This tutorial demonstrates how to use `isempty()`

to check if an array or matrix is empty.

## Use `isempty()`

to Determine Whether an Array or Matrix Is Empty or Not in MATLAB

The `isempty()`

method checks if a matrix or array is empty or not. It will return `1`

as true if the array is empty and `0`

as false if not.

Example:

```
A = [1, 2, 3];
B= [];
C = rand(2,2,2);
D = [1 3 5; 2 4 6; 7 8 10];
D(:,:,:) = []; %% Deleting the members of D matrix
disp('The Result for array A is: '); disp(isempty(A))
disp('The Result for array B is: '); disp(isempty(B))
disp('The Result for Matrix C is: '); disp(isempty(C))
disp('The Result for Matrix D is: '); disp(isempty(D))
```

Output:

```
The Result for array A is:
0
The Result for array B is:
1
The Result for Matrix C is:
0
The Result for Matrix D is:
1
```

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