Struct bbt::Rating

pub struct Rating { /* fields omitted */ }

Rating represents the skill of a player.

Methods

impl Rating

fn new(mu: f64, sigma: f64) -> Rating

fn mu(&self) -> f64

Returns the estimated skill of the player.

fn sigma(&self) -> f64

Returns the variance on the estimate of the player's skill.

Trait Implementations

impl PartialEq for Rating

fn eq(&self, __arg_0: &Rating) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Rating) -> bool

This method tests for !=.

impl Clone for Rating

fn clone(&self) -> Rating

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Rating

fn default() -> Rating

Instantiates a Rating with the default values of mu=25.0 and sigma=25.0/3.0

impl PartialOrd for Rating

fn partial_cmp(&self, other: &Rating) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Display for Rating

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

Formats the value using the given formatter.

impl Debug for Rating

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

Formats the value using the given formatter.