Struct KstEngine 

pub struct KstEngine { /* private fields */ }

Know Sure Thing with fixed windows.

KST = SMA10(ROC10) + 2 SMA10(ROC15) + 3 SMA10(ROC20) + 4 SMA15(ROC30), each ROC in percent of its past close; extra["signal"] is SMA9(KST), extra["hist"] is KST - signal and extra["kst"] repeats the value. There are no parameters.

First output: once the signal exists, i.e. with the 53rd bar. Indicator::reset clears all averages.

Implementations

impl KstEngine

pub fn new() -> Self

Trait Implementations

impl Clone for KstEngine

fn clone(&self) -> KstEngine

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KstEngine

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

Formats the value using the given formatter.

impl Default for KstEngine

fn default() -> Self

Returns the “default value” for a type.

impl Indicator for KstEngine

fn name(&self) -> &str

fn warmup_period(&self) -> usize

fn reset(&mut self)

fn on_bar(&mut self, bar: &Bar) -> Option<IndicatorOutput>

fn alerts(&self) -> Vec<IndicatorAlert>

fn on_checked_bar( &mut self, bar: &Bar, ) -> Result<Option<IndicatorOutput>, BarValidationError>

Validates a bar before forwarding it to Indicator::on_bar.