Cody

# Problem 43134. Vector Multiplication

Solution 1122917

Submitted on 14 Feb 2017
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### Test Suite

Test Status Code Input and Output
1   Fail
x=[2 5]; y=[5 6]; z=[5 7]; y_correct = [ 50 210]; assert(isequal(vec_mul(x,y,z),y_correct))

Error using * Inner matrix dimensions must agree. Error in vec_mul (line 2) r = x*y*z; Error in TestPoint1 (line 5) assert(isequal(vec_mul(x,y,z),y_correct))

2   Fail
x = [1 1 1 ]; y=[1 1 1 ]; z=[1 1 1]; y_correct = [1 1 1]; assert(isequal(vec_mul(x,y,z),y_correct))

Error using * Inner matrix dimensions must agree. Error in vec_mul (line 2) r = x*y*z; Error in TestPoint2 (line 5) assert(isequal(vec_mul(x,y,z),y_correct))

3   Fail
x = [1 2]; y=[1 2]; z=[1 2]; y_correct = [1 8]; assert(isequal(vec_mul(x,y,z),y_correct))

Error using * Inner matrix dimensions must agree. Error in vec_mul (line 2) r = x*y*z; Error in TestPoint3 (line 5) assert(isequal(vec_mul(x,y,z),y_correct))

4   Pass
x = 1; y=1; z=1; y_correct = 1; assert(isequal(vec_mul(x,y,z),y_correct))