Moving Averages

SMA - Simple Moving Average

Calculates arithmetic mean of prices over a period.

sma.evaluate(source, period)
sma.evaluate(close, 20)  // 20-period SMA of close price

Parameters:

• source: Price source (close, high, low, open)
• period: Number of periods (1-200)

EMA - Exponential Moving Average

Gives more weight to recent prices, responds faster.

ema.evaluate(source, period)
ema.evaluate(close, 12)  // 12-period EMA

VWAP - Volume Weighted Average Price

Average price weighted by volume.

vwap.evaluate()