Node* generate_full_tree(std::mt19937& random, int levels, bool is_ghost)
{
if (levels <= 0) return nullptr;
if (levels == 1)
{
return generate_terminal_node(random, is_ghost);
}
else
{
Node* parent = generate_parent_node(random);
for (int child_index = 0; child_index < parent->GetMinChildren(); ++child_index)
{
parent->children.emplace_back(generate_full_tree(random, levels - 1, is_ghost));
}
return parent;
}
}
void individual_spawn(
individual_s * const individual )
{
if( individual == NULL )
{
fprintf( stderr, "bad parameter in individual_spawn\n");
graceful_exit( EXIT_FAILURE );
}
individual->tree_root_node = node_alloc();
individual->fitness = 0;
individual->tree_node_count = 1;
individual->tree_nonterminal_count = 0;
individual->tree_terminal_count = 0;
node_s *parent = NULL;
unsigned long current_depth = 0;
generate_full_tree(
individual->tree_root_node,
current_depth,
parent );
}
