Problem 14. Find the numeric mean of the prime numbers in a matrix.

Solution 473087

Submitted on 15 Jul 2014

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SAMET YILDIZ on 15 Jul 2014

where is the problem here? It works on matlab.

Alessandro Benedetto on 8 Jan 2015

the problem is that you cannot change the function name, try to use meanOfPrimes and it will work!

Test	Status	Code Input and Output
1	Fail	%% x = 3; y_correct = 3; assert(isequal(meanOfPrimes(x),y_correct)) Error: Undefined function 'meanOfPrimes' for input arguments of type 'double'.
2	Fail	%% x = [1 2 3]; y_correct = 2.5; assert(isequal(meanOfPrimes(x),y_correct)) Error: Undefined function 'meanOfPrimes' for input arguments of type 'double'.
3	Fail	%% x = [3 3; 3 3]; y_correct = 3; assert(isequal(meanOfPrimes(x),y_correct)) Error: Undefined function 'meanOfPrimes' for input arguments of type 'double'.
4	Fail	%% x = [7 3 8 8]'; y_correct = 5; assert(isequal(meanOfPrimes(x),y_correct)) Error: Undefined function 'meanOfPrimes' for input arguments of type 'double'.