Trait Settings

pub trait Settings:
    Sealed
    + Clone
    + Copy
    + Default
    + Sync
    + Send
    + 'static {
    type Chain<M: Math>: Chain<M>;

    // Required methods
    fn new_chain<M: Math, R: Rng + ?Sized>(
        &self,
        chain: u64,
        math: M,
        rng: &mut R,
    ) -> Self::Chain<M>;
    fn hint_num_tune(&self) -> usize;
    fn hint_num_draws(&self) -> usize;
    fn num_chains(&self) -> usize;
    fn seed(&self) -> u64;
    fn stats_options<M: Math>(
        &self,
        chain: &Self::Chain<M>,
    ) -> <Self::Chain<M> as SamplerStats<M>>::StatOptions;
}

All sampler configurations implement this trait

Required Associated Types

type Chain<M: Math>: Chain<M>

Required Methods

fn new_chain<M: Math, R: Rng + ?Sized>( &self, chain: u64, math: M, rng: &mut R, ) -> Self::Chain<M>

fn hint_num_tune(&self) -> usize

fn hint_num_draws(&self) -> usize

fn num_chains(&self) -> usize

fn seed(&self) -> u64

fn stats_options<M: Math>( &self, chain: &Self::Chain<M>, ) -> <Self::Chain<M> as SamplerStats<M>>::StatOptions

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Settings for DiagGradNutsSettings

type Chain<M: Math> = NutsChain<M, SmallRng, GlobalStrategy<M, Strategy<M>>>

impl Settings for LowRankNutsSettings

type Chain<M: Math> = NutsChain<M, SmallRng, GlobalStrategy<M, LowRankMassMatrixStrategy>>

impl Settings for TransformedNutsSettings

type Chain<M: Math> = NutsChain<M, SmallRng, TransformAdaptation>