Struct TrialNumber 

pub struct TrialNumber(pub u64);

The position of a trial within its study: contiguous, starting at 0.

This is the determinism key. seed_for(study_seed, number, stream) derives every RNG stream a trial uses (see crate::seed), so trial number n of a given study always sees the same seed material regardless of wall clock, worker count or completion order.

Tuple Fields

0: u64

Implementations

impl TrialNumber

pub const fn new(raw: u64) -> Self

Wraps a raw trial-number.

pub const fn get(self) -> u64

Returns the raw trial-number.

Trait Implementations

impl Clone for TrialNumber

fn clone(&self) -> TrialNumber

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TrialNumber

impl Debug for TrialNumber

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TrialNumber

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TrialNumber

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

Formats the value using the given formatter.

impl Eq for TrialNumber

impl From<TrialNumber> for u64

fn from(id: TrialNumber) -> Self

Converts to this type from the input type.

impl From<u64> for TrialNumber

fn from(raw: u64) -> Self

Converts to this type from the input type.

impl Hash for TrialNumber

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for TrialNumber

fn cmp(&self, other: &TrialNumber) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TrialNumber

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for TrialNumber

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for TrialNumber

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 TrialNumber