Cody

# Problem 43675. Weave two matrices together to form one matrix

Solution 2740585

Submitted on 25 Jul 2020
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   Fail
a = [1 2 3 4]; b = [5 6 7 8]; y_correct = [1 5 2 6 3 7 4 8]; assert(isequal(merge(a,b),y_correct))

Error using vertcat Dimensions of arrays being concatenated are not consistent. Error in merge (line 5) c = [c; c(:)']; Error in Test1 (line 4) assert(isequal(merge(a,b),y_correct))

2   Fail
a = 1:2:10; b = 2:2:10; y_correct = 1:10; assert(isequal(merge(a,b),y_correct))

Error using vertcat Dimensions of arrays being concatenated are not consistent. Error in merge (line 5) c = [c; c(:)']; Error in Test2 (line 4) assert(isequal(merge(a,b),y_correct))

3   Fail
a = ones(1,5); b = 2*ones(1,5); y_correct = repmat([1 2],[1,5]); assert(isequal(merge(a,b),y_correct))

Error using vertcat Dimensions of arrays being concatenated are not consistent. Error in merge (line 5) c = [c; c(:)']; Error in Test3 (line 4) assert(isequal(merge(a,b),y_correct))

4   Fail
a = [1 2 3; 4 5 6]; b = [4 5 6; 7 8 9]; y_correct = [1 4 2 5 3 6; 4 7 5 8 6 9]; assert(isequal(merge(a,b),y_correct))

Error using vertcat Dimensions of arrays being concatenated are not consistent. Error in merge (line 5) c = [c; c(:)']; Error in Test4 (line 4) assert(isequal(merge(a,b),y_correct))

5   Fail
a = ones(3); b = eye(3); y_correct = [1 1 1 0 1 0; 1 0 1 1 1 0; 1 0 1 0 1 1]; assert(isequal(merge(a,b),y_correct))

Error using vertcat Dimensions of arrays being concatenated are not consistent. Error in merge (line 5) c = [c; c(:)']; Error in Test5 (line 4) assert(isequal(merge(a,b),y_correct))

### Community Treasure Hunt

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

Start Hunting!