Function llama_init_adaptive_p 

pub unsafe extern "C" fn llama_init_adaptive_p(
    n_vocab: c_int,
    target: f32,
    decay: f32,
    updt_w_cur: bool,
    seed: u32,
) -> *mut llama_sampler_adaptive_p

@details Adaptive p sampler initializer @param target Select tokens near this probability (valid range 0.0 to 1.0; <0 = disabled) @param decay Decay rate for target adaptation over time. lower values -> faster but less stable adaptation. (valid range 0.0 to 1.0; ≤0 = no adaptation)