Problem 43274. Calculate correlation.

Solution 1587547

Submitted on 19 Jul 2018 by goc3

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Test	Status	Code Input and Output
1	Pass	y1=[0 1 2 3 4]' y2=-[2 3 4 5 6]' y_correct = -1; assert(isequal(mycorr(y1,y2),y_correct)) y1 = 0 1 2 3 4 y2 = -2 -3 -4 -5 -6 ans = -1
2	Pass	y1=[0 1 2 3 4]' y2=[2 3 4 5 6]' y_correct = 1; assert(isequal(mycorr(y1,y2),y_correct)) y1 = 0 1 2 3 4 y2 = 2 3 4 5 6 ans = 1

Test

Status

Code Input and Output

Pass

y1=[0 1 2 3 4]' y2=-[2 3 4 5 6]' y_correct = -1; assert(isequal(mycorr(y1,y2),y_correct))

y1 = 0 1 2 3 4 y2 = -2 -3 -4 -5 -6 ans = -1

Pass

y1=[0 1 2 3 4]' y2=[2 3 4 5 6]' y_correct = 1; assert(isequal(mycorr(y1,y2),y_correct))

y1 = 0 1 2 3 4 y2 = 2 3 4 5 6 ans = 1

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