Struct EwmaVolatilityBuilder 

pub struct EwmaVolatilityBuilder { /* private fields */ }

Implementations

impl EwmaVolatilityBuilder

pub fn new() -> Self

pub fn lambda(self, value: f64) -> Self

pub fn kernel(self, kernel: Kernel) -> Self

pub fn apply( self, candles: &Candles, ) -> Result<EwmaVolatilityOutput, EwmaVolatilityError>

pub fn apply_slice( self, data: &[f64], ) -> Result<EwmaVolatilityOutput, EwmaVolatilityError>

pub fn into_stream(self) -> Result<EwmaVolatilityStream, EwmaVolatilityError>

Trait Implementations

impl Clone for EwmaVolatilityBuilder

fn clone(&self) -> EwmaVolatilityBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EwmaVolatilityBuilder

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

Formats the value using the given formatter.

impl Default for EwmaVolatilityBuilder

fn default() -> Self

Returns the “default value” for a type.

impl Copy for EwmaVolatilityBuilder