Cody

Problem 2769. Find out magnitude of vector

Solution 3362723

Submitted on 24 Oct 2020 by MtF
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Test Suite

Test Status Code Input and Output
1   Pass
x = [1 2 3]; y_correct = 3.7417; assert(abs(vector_mag(x)-y_correct)<0.0001)

ans = 1 5 14 ans = 3.7417

2   Pass
x = [-1 5 -6]; y_correct = 7.8740; assert(abs(vector_mag(x)-y_correct)<0.0001)

ans = 1 26 62 ans = 7.8740

3   Pass
x = [3 4 5]; y_correct = 7.0711; assert(abs(vector_mag(x)-y_correct)<0.0001)

ans = 9 25 50 ans = 7.0711

4   Pass
x = [5 5 -5]; y_correct = 8.6603; assert(abs(vector_mag(x)-y_correct)<0.0001)

ans = 25 50 75 ans = 8.6603

5   Pass
isempty(regexp(evalc('type vector_mag'),'sum'))

ans = logical 0

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