Cody

# Problem 2695. Toeplitz Matrix

Solution 1686395

Submitted on 4 Dec 2018 by HH
• Size: 9
• This is the leading solution.
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
a = [6 5 4;3 6 5;2 3 6]; y_correct = 1; assert(isequal(toeplitzcheck(a),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In toeplitzcheck (line 2) In ScoringEngineTestPoint1 (line 3) In solutionTest (line 3)]

2   Pass
a =[3 2 1 0;4 3 2 1;5 4 3 2;6 5 4 3]; y_correct = 1; assert(isequal(toeplitzcheck(a),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In toeplitzcheck (line 2) In ScoringEngineTestPoint2 (line 3) In solutionTest (line 5)]

3   Pass
a =[1 2 3;4 5 6;7 8 9]; y_correct = 0; assert(isequal(toeplitzcheck(a),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In toeplitzcheck (line 2) In ScoringEngineTestPoint3 (line 3) In solutionTest (line 7)]

4   Pass
a =[2 0 7 8 9;3 2 0 7 8;6 3 2 0 7;4 6 3 2 0;1 4 6 3 2]; y_correct = 1; assert(isequal(toeplitzcheck(a),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In toeplitzcheck (line 2) In ScoringEngineTestPoint4 (line 3) In solutionTest (line 9)]

5   Pass
a =[2 0 5 8 7;3 1 0 2 8;6 4 2 0 3;4 6 1 2 0;7 4 8 3 9]; y_correct = 0; assert(isequal(toeplitzcheck(a),y_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In toeplitzcheck (line 2) In ScoringEngineTestPoint5 (line 3) In solutionTest (line 11)]

### Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!