Cody

# Problem 1448. Create Volcano (or Atoll) martix. It is an extension of Bullseye matrix problem.

Solution 239076

Submitted on 2 May 2013 by G K
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
%% x = 2; y_correct = [1 1 1 1 1; 1 2 2 2 1; 1 2 1 2 1; 1 2 2 2 1; 1 1 1 1 1] ; assert(isequal(your_fcn_name(x),y_correct))

ans = 1 1 1 1 1 1 2 2 2 1 1 2 1 2 1 1 2 2 2 1 1 1 1 1 1

2   Pass
%% x = 3; y_correct = [1 1 1 1 1 1 1 1 1; 1 2 2 2 2 2 2 2 1; 1 2 3 3 3 3 3 2 1; 1 2 3 2 2 2 3 2 1; 1 2 3 2 1 2 3 2 1; 1 2 3 2 2 2 3 2 1;1 2 3 3 3 3 3 2 1;1 2 2 2 2 2 2 2 1;1 1 1 1 1 1 1 1 1] ; assert(isequal(your_fcn_name(x),y_correct))

ans = 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 2 3 3 3 3 3 2 1 1 2 3 2 2 2 3 2 1 1 2 3 2 1 2 3 2 1 1 2 3 2 2 2 3 2 1 1 2 3 3 3 3 3 2 1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1

3   Pass
%% x = 1; y_correct = [1]; assert(isequal(your_fcn_name(x),y_correct))

ans = 1