void ImageExperiment::processGroup(shared_ptr<NEAT::GeneticGeneration> generation)
{
NEAT::FastNetwork<float> network = group[0]->spawnFastPhenotypeStack<float>();
double reward = calculate_reward( network );
group[0]->reward(reward);
}
void ImageExperiment::processIndividualPostHoc(shared_ptr<NEAT::GeneticIndividual> individual)
{
NEAT::FastNetwork<float> network = individual->spawnFastPhenotypeStack<float>();
double reward = calculate_reward( network );
const double max_reward = 8*8 + 10.0 + 9.0;
cout << "POST HOC ANALYSIS: " << reward << "/" << max_reward << endl;
}
const reward_observation_terminal_t *env_step(const action_t *this_action)
{
/* Make sure the action is valid */
assert(this_action->numInts==1);
assert(this_action->intArray[0]>=0);
assert(this_action->intArray[0]<4);
updatePosition(&the_world,this_action->intArray[0]);
this_reward_observation.observation->intArray[0] = calculate_flat_state(the_world);
this_reward_observation.reward = calculate_reward(the_world);
this_reward_observation.terminal = check_terminal(the_world.agentRow,the_world.agentCol);
return &this_reward_observation;
}
