Cody

Problem 42458. Determine the mean of matrix

Solution 700002

Submitted on 13 Jul 2015
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Test Suite

Test Status Code Input and Output
1   Pass
%% filetext = fileread('mean_matrix.m'); assert(isempty(strfind(filetext, 'mean(')),'mean forbidden') assert(isempty(strfind(filetext, 'mean (')),'mean forbidden')

2   Pass
%% x=1; y=1; assert(isequal(mean_matrix(x),y));

3   Fail
%% x = [5 4 8;4 7 8;5 7 8]; y=6.2222; assert(abs(mean_matrix(x)-y)<0.0001);

The condition input argument must be a scalar logical.

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