Cody

Problem 44950. Calculate Inner Product

Solution 3359028

Submitted on 24 Oct 2020
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Test Suite

Test Status Code Input and Output
1   Pass
x = [1 2]; y = [2;3]; z_correct = 8; assert(isequal(in_prod(x,y),z_correct))

z=8

2   Pass
x = -5; y = 100; z_correct = -500; assert(isequal(in_prod(x,y),z_correct))

z=-500

3   Fail
x = [1 2 3]; y = [2;3]; assert(isStringScalar(in_prod(x,y)))

Have you checked the inner dimension?

Output argument "z" (and maybe others) not assigned during call to "in_prod". Error in Test3 (line 3) assert(isStringScalar(in_prod(x,y)))

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