Struct sim::analytics::TimeSeriesCount

pub struct TimeSeriesCount<X: Ord + Clone> {
    pub counts: BTreeMap<(X, AgentType, usize), usize>,
    pub raw: Vec<(Time, AgentType, X)>,
}

See https://github.com/a-b-street/abstreet/issues/85

Fields

counts: BTreeMap<(X, AgentType, usize), usize>

(Road or intersection, type, hour block) -> count for that hour

raw: Vec<(Time, AgentType, X)>

Very expensive to store, so it’s optional. But useful to flag on to experiment with representations better than the hour count above.

Implementations

impl<X: Ord + Clone> TimeSeriesCount<X>

fn new() -> TimeSeriesCount<X>

fn record(&mut self, time: Time, id: X, agent_type: AgentType, count: usize)

pub fn total_for(&self, id: X) -> usize

pub fn total_for_with_agent_types( &self, id: X, agent_types: BTreeSet<AgentType> ) -> usize

pub fn total_for_by_time(&self, id: X, now: Time) -> usize

pub fn all_total_counts(&self, agent_types: &BTreeSet<AgentType>) -> Counter<X>

pub fn count_per_hour( &self, id: X, time: Time ) -> Vec<(AgentType, Vec<(Time, usize)>)>

pub fn raw_throughput( &self, now: Time, id: X ) -> Vec<(AgentType, Vec<(Time, usize)>)>

pub fn export_csv<F: Fn(&X) -> usize>(&self, extract_id: F) -> String

Returns the contents of a CSV file

Trait Implementations

impl<X: Clone + Ord + Clone> Clone for TimeSeriesCount<X>

fn clone(&self) -> TimeSeriesCount<X>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'de, X> Deserialize<'de> for TimeSeriesCount<X>

where X: Deserialize<'de> + Ord + Clone,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<X> Serialize for TimeSeriesCount<X>

where X: Serialize + Ord + Clone,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.