Cody

# Problem 661. Spot the outlier

Solution 144843

Submitted on 5 Oct 2012
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### Test Suite

Test Status Code Input and Output
1   Pass
%% pts = [0 1; 0 2; 3 2; 0 3; 0 4 ]; outlier = 3; assert(isequal(spot_the_outlier(pts),outlier))
``` ans = -1.2000 0.3000 2.1000 -0.4000 -0.6000 -0.1000 -0.3000 0.2000 ans = -1.2000 0 2.1000 0 -0.6000 0 -0.3000 0 ans = 0 0 0 0 0 0 0 0 ans = -0.3000 0.1000 -0.6000 0.2000 2.1000 -0.7000 -1.2000 0.4000 ans = -0.3000 -0.1000 -0.6000 0.3000 2.1000 -0.3000 -1.2000 0.1000 ```
2   Pass
%% pts = [10 -1;7 0;9.5 0.3;9 1.6;8.5 2.9]; outlier = 2; assert(isequal(spot_the_outlier(pts),outlier))
``` ans = -0.9000 0.3000 1.2000 -0.4000 0.3000 -0.1000 -0.6000 0.2000 ans = 1.0e-15 * 0 -0.2220 0 -0.2776 0 -0.4441 0 -0.4441 ans = 1.0000 0.1200 -1.7500 -0.2100 0.5000 0.0600 0.2500 0.0300 ans = 0.9500 0.2500 -1.8500 0.0500 0.8500 -0.8500 0.0500 0.5500 ans = 1.0500 -0.0100 -1.9000 0.1800 0.6500 -0.3300 0.2000 0.1600 ```
3   Fail
%% pts = [-0.6 -6;-0.2 0;0 3;-0.8 -9;-2 1;-0.4 -3]; outlier = 5; assert(isequal(spot_the_outlier(pts),outlier))
```Error: Output argument "outlier" (and maybe others) not assigned during call to "/users/msssystem17/spot_the_outlier.m>spot_the_outlier". ```
4   Fail
%% pts = [2 5;0 4;0 0;4 6;-2 3]; outlier = 3; assert(isequal(spot_the_outlier(pts),outlier))
```Error: Output argument "outlier" (and maybe others) not assigned during call to "/users/msssystem17/spot_the_outlier.m>spot_the_outlier". ```
5   Fail
%% pts = [1 0; 0 1; 1 2; 1.5 2.5; 2 3; 3 4 ]; outlier = 1; assert(isequal(spot_the_outlier(pts),outlier))
```Error: Output argument "outlier" (and maybe others) not assigned during call to "/users/msssystem17/spot_the_outlier.m>spot_the_outlier". ```