Cody

Problem 87. Indexed Probability Table

Solution 25595

Submitted on 2 Feb 2012 by Jean-Yves Tinevez
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Test Suite

Test Status Code Input and Output
1   Pass
%% x = [4 4 4 4]; p_correct = [0 0 0 1]; assert(isequal(prob_table(x),p_correct))

c = 0 0 0 4 p = 0 0 0 1

2   Pass
%% x = [1 2 1 2 1 2 1 2 1 2]; p_correct = [0.5 0.5]; assert(isequal(prob_table(x),p_correct))

c = 5 5 p = 0.5000 0.5000

3   Pass
%% x = [1 1 2 8]; p_correct = [0.5 0.25 0 0 0 0 0 0.25]; assert(isequal(prob_table(x),p_correct))

c = 2 1 0 0 0 0 0 1 p = Columns 1 through 6 0.5000 0.2500 0 0 0 0 Columns 7 through 8 0 0.2500

4   Pass
%% x = 1:100; p_correct = 0.01*ones(1,100); assert(isequal(prob_table(x),p_correct))

c = Columns 1 through 10 1 1 1 1 1 1 1 1 1 1 Columns 11 through 20 1 1 1 1 1 1 1 1 1 1 Columns 21 through 30 1 1 1 1 1 1 1 1 1 1 Columns 31 through 40 1 1 1 1 1 1 1 1 1 1 Columns 41 through 50 1 1 1 1 1 1 1 1 1 1 Columns 51 through 60 1 1 1 1 1 1 1 1 1 1 Columns 61 through 70 1 1 1 1 1 1 1 1 1 1 Columns 71 through 80 1 1 1 1 1 1 1 1 1 1 Columns 81 through 90 1 1 1 1 1 1 1 1 1 1 Columns 91 through 100 1 1 1 1 1 1 1 1 1 1 p = Columns 1 through 6 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 7 through 12 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 13 through 18 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 19 through 24 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 25 through 30 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 31 through 36 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 37 through 42 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 43 through 48 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 49 through 54 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 55 through 60 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 61 through 66 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 67 through 72 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 73 through 78 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 79 through 84 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 85 through 90 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 91 through 96 0.0100 0.0100 0.0100 0.0100 0.0100 0.0100 Columns 97 through 100 0.0100 0.0100 0.0100 0.0100

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