Struct RolloutSettings 

#[non_exhaustive]
pub struct RolloutSettings {
    pub candidates: u32,
    pub samples: u32,
    pub horizon: Horizon,
    pub commands: u32,
    pub temperature: u32,
}

How a Rollout bot thinks: data, so a persona’s settings can be a file. Build it with RolloutSettings::new (ADR-0039).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

candidates: u32

How many of the ordered commands are tried, from the first. 0 counts as 1.

samples: u32

How many copies each candidate is played out on. 0 counts as 1.

horizon: Horizon

When a playout stops.

commands: u32

The most commands a playout applies after the candidate, so a playout player that never ends its side’s move can’t run forever.

temperature: u32

How far from the best the pick may stray, in points: a candidate this many points below the best is half as likely. 0 always picks the best.

Implementations

impl RolloutSettings

pub const fn new( candidates: u32, samples: u32, horizon: Horizon, commands: u32, temperature: u32, ) -> Self

The first candidates commands tried, each played out on samples copies until horizon, at most commands commands a playout, the pick straying by temperature.

Trait Implementations

impl Clone for RolloutSettings

fn clone(&self) -> RolloutSettings

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for RolloutSettings

impl Debug for RolloutSettings

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RolloutSettings

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RolloutSettings

impl PartialEq for RolloutSettings

fn eq(&self, other: &RolloutSettings) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for RolloutSettings

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for RolloutSettings