Enum Indicator 

pub enum Indicator {
    Sma(usize),
    Ema(usize),
    Wma(usize),
    Bollinger(usize, f64),
    Macd(usize, usize, usize, MacdPart),
    Rsi(usize),
    Atr(usize),
    Vwap,
    Stochastic(usize, usize),
    ZigZag(f64),
}

A technical indicator.

Variants

Sma(usize)

Simple moving average over n periods.

Ema(usize)

Exponential moving average (α = 2/(n+1), SMA-seeded).

Wma(usize)

Linearly weighted moving average.

Bollinger(usize, f64)

Bollinger bands: SMA(n) ± k population standard deviations.

Macd(usize, usize, usize, MacdPart)

MACD(fast, slow, signal).

Rsi(usize)

Relative strength index (Wilder), 0–100.

Atr(usize)

Average true range (Wilder); needs high/low/close.

Vwap

Volume-weighted average price, cumulative; volume from weight.

Stochastic(usize, usize)

Stochastic %K over k periods smoothed by an SMA of d (d = 1 for raw %K); needs high/low/close. 0–100.

ZigZag(f64)

ZigZag pivots: points where the price reverses by at least pct %.

Trait Implementations

impl Clone for Indicator

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Indicator

impl Debug for Indicator

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

Formats the value using the given formatter.

impl PartialEq for Indicator

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Indicator