Function cppconnect6::cpp_self_play

#[no_mangle]
pub extern "C" fn cpp_self_play(
    callback: Callback, 
    cpp_alloc_path: AllocatorType<RawPath>, 
    cpp_alloc_result: AllocatorType<RawPlayResult>, 
    num_simulation: i32, 
    epsilon: f32, 
    dirichlet_alpha: f64, 
    c_puct: f32, 
    debug: bool, 
    num_game_thread: i32
) -> RawVec<RawPlayResult>

Return Connect6 self-playing results with given cpp callback and hyperparameters

Arguments

• callback - callback for cppbind, void(int player, float* values, float* boards, int length).
• cpp_alloc_path - cppbind::RawPath allocator for obtaining memory from cpp ffi.
• cpp_alloc_result - cppbind::RawPlayResult allocator for obtaining memory from cpp ffi.
• num_simulation - i32, number of simulations for each turn.
• epsilon - f32, ratio for applying exploit, exploration. lower epsilon, more exploit
• dirichlet_alpha - f64, hyperparameter for dirichlet distribution
• c_puct - f32, ratio of q-value and puct, hyperparameter of AlphaZero MCTS
• debug - bool, enable debug mode. if enable, selection and board status will be printed
• num_game_thread - i32, number of threads asynchronously self-playing connect6