Cody

# Problem 42818. center of mass

Solution 911764

Submitted on 20 Jun 2016 by Jan Orwat
• Size: 24
• This is the leading solution.
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### Test Suite

Test Status Code Input and Output
1   Pass
R=[0,0]; X_correct = 0; Y_correct = 0; [X,Y]=center_of_mass(R); assert(X==X_correct&Y==Y_correct);

2   Pass
R=[0,0;1,1]; X_correct = 2/3; Y_correct = 2/3; [X,Y]=center_of_mass(R); assert(X==X_correct&Y==Y_correct);

3   Pass
R=[0,0;0,4]; X_correct = 0; Y_correct = 8/3; [X,Y]=center_of_mass(R); assert(X==X_correct&Y==Y_correct);

4   Pass
R=[1:10;1:10]'; X_correct = 7; Y_correct = 7; [X,Y]=center_of_mass(R); assert(X==X_correct&Y==Y_correct);

5   Pass
R=[10:(-1):1;0:9]' X_correct = 4; Y_correct = 6; [X,Y]=center_of_mass(R); assert(X==X_correct&Y==Y_correct);

R = 10 0 9 1 8 2 7 3 6 4 5 5 4 6 3 7 2 8 1 9

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