Help working with classes

[FrogCity]

I am working on a genetic algorithm to minimize the spherical function. http://www.cs.cmu.edu/afs/cs/project...#tabla:DefFunc

I have a class for each gene which is an array of size 30 with an associated fitness score.

I am having trouble passing the class to my crossover function which selects the best fitness scores and mixes their genetics.

Here is my code so far http://codepad.org/RWrPSXiE

[oracleguy]

You can't call functions outside of any functions, move your call to srand into the main function before your for loop.

Edit: You could also change your program so that the constructor on your Geotype randomizes the array.

Edit: #2 This line: fitnessScore(Genotype individual); should be fitnessScore(individual); You don't need to specify the type again.