-------------------------------------------------------------------------------
-- C++ version
-------------------------------------------------------------------------------
11 March 2013, 9:31PM
Correct number of global optima for function 18 from 6 to 8. Thanks to Catalin
Stoean
-cec2013.cpp line 68: nopt_[17] = 6; nopt_[18] = 8; nopt_[19] = 8;

4 March 2013, 12:43PM
We just changed the line 40 in cec2013.h:
double nopt_[20]; with int nopt_[20];
-------------------------------------------------------------------------------
-- Java source code
-------------------------------------------------------------------------------
11 March 2013, 9:31PM
Correct number of global optima for function 18 from 6 to 8. Thanks to Catalin
Stoean
-CEC2013.java, lines 72-74,
    private static int [] nopt_ = new int[] {
        2, 5, 1, 4, 2, 18, 36, 81, 216, 12,
        6, 8, 6, 6, 8, 6, 8, 6, 8, 8};

7 March 2013, 10:00AM
Found a bug in CEC2013.java, fixed method howManyGlobalOptimaInPopulation
The bug was in the Map procedure used to sort the population by its fitness.
-------------------------------------------------------------------------------
-- MATLAB source code
-------------------------------------------------------------------------------
11 March 2013, 9:31PM
Correct number of global optima for function 18 from 6 to 8. Thanks to Catalin
Stoean
-get_no_goptima.m, line 10,
nopt = [2 5 1 4 2 18 36 81 216 12 6 8 6 6 8 6 8 6 8 8];
