bbgo_origin/pkg/indicator/v2.go

package indicator

/*
NEW INDICATOR DESIGN:

klines := kLines(marketDataStream)
closePrices := closePrices(klines)
macd := MACD(klines, {Fast: 12, Slow: 10})

equals to:

klines := KLines(marketDataStream)
closePrices := ClosePrice(klines)
fastEMA := EMA(closePrices, 7)
slowEMA := EMA(closePrices, 25)
macd := Subtract(fastEMA, slowEMA)
signal := EMA(macd, 16)
histogram := Subtract(macd, signal)
*/
all: re-design and refactor indicator api 2023-05-25 14:15:14 +00:00			`package indicator`

indicator: move doc 2023-05-25 14:18:54 +00:00			`/*`
			`NEW INDICATOR DESIGN:`

			`klines := kLines(marketDataStream)`
			`closePrices := closePrices(klines)`
			`macd := MACD(klines, {Fast: 12, Slow: 10})`

			`equals to:`

			`klines := KLines(marketDataStream)`
			`closePrices := ClosePrice(klines)`
			`fastEMA := EMA(closePrices, 7)`
			`slowEMA := EMA(closePrices, 25)`
			`macd := Subtract(fastEMA, slowEMA)`
			`signal := EMA(macd, 16)`
			`histogram := Subtract(macd, signal)`
			`*/`