Initial Commit

Codigo em C
c e py folders
c e py folders
c files
Class Population

Included class Individual and Population
Methods: generate, mutate, fitness
pep8 compliant
Enviromental Noise

Included enviromental noise to phenotipic values.
Switched to numpy random numbers.
Fixes to Individual.generate()
Fixed Individual.mutate()
Fixed Individual.mutate()
Merge branch 'pop-class' of ssh://ymonad.com/evomod into pop-class
Added Individual.cross(ind1, ind2)

minor fix to Individual.mutation()
minor: doc string
Added Population.next_generation() function

fitness is now normalized
Population.next_generation() calls mutate() and update_fitness()
minor: pep8 compliant
Added calculation of cov matrices
Vectorized genetic mutation
Vectorized genetic mutation
vectorized mutation
Some optimizations (do not use permutation and remember now of randint)