Cody

# Problem 44446. Add a vector to a matrix

Solution 2058140

Submitted on 15 Dec 2019 by lior dmitrichenko
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### Test Suite

Test Status Code Input and Output
1   Pass

2   Pass
mat = ones(2); v = 1:3; comb_correct = [1 1 inf; 1 1 inf; 1 2 3]; assert(isequal(addVecToMat(mat, v), comb_correct))

s = 3 n = 2 mat = 1 1 Inf 1 1 Inf mat = 1 1 Inf 1 1 Inf 1 2 3 comb = 1 1 Inf 1 1 Inf 1 2 3

3   Pass
mat = ones(3, 4); v = [2 3]; comb_correct = [ones(3,4); 2 3 -inf -inf]; assert(isequal(addVecToMat(mat, v), comb_correct))

s = 2 n = 4 v = 2 3 -Inf -Inf mat = 1 1 1 1 1 1 1 1 1 1 1 1 2 3 -Inf -Inf comb = 1 1 1 1 1 1 1 1 1 1 1 1 2 3 -Inf -Inf

4   Pass
mat = ones(2); v = [2 3]; comb_correct = [1 1; 1 1; 2 3]; assert(isequal(addVecToMat(mat, v), comb_correct))

s = 2 n = 2 mat = 1 1 1 1 2 3 comb = 1 1 1 1 2 3

5   Pass
mat = ones(3); v = 1:6; comb_correct = [repmat([ones(1,3) inf(1,3)], 3, 1); 1:6]; assert(isequal(addVecToMat(mat, v), comb_correct))

s = 6 n = 3 mat = 1 1 1 Inf Inf Inf 1 1 1 Inf Inf Inf 1 1 1 Inf Inf Inf mat = 1 1 1 Inf Inf Inf 1 1 1 Inf Inf Inf 1 1 1 Inf Inf Inf 1 2 3 4 5 6 comb = 1 1 1 Inf Inf Inf 1 1 1 Inf Inf Inf 1 1 1 Inf Inf Inf 1 2 3 4 5 6