Function computeEMA

src/components/ChartPanel.tsx:65–72

(values: number[], period: number)

}

function computeEMA(values: number[], period: number): number[] {
  const k = 2 / (period + 1);
  const ema: number[] = [values[0]];
  for (let i = 1; i < values.length; i++) {
    ema.push(values[i] * k + ema[i - 1] * (1 - k));
  }
  return ema;
}

function computeMACD(bars: OHLCBar[]): {
  macd: { time: number; value: number }[];