How To Compute Chaikin Money Flow (CMF) in Go?

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by dorothea , in category: SEO Tools , a month ago

How To Compute Chaikin Money Flow (CMF) in Go?

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1 answer

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by drew , a month ago

@dorothea 

To compute Chaikin Money Flow (CMF) in Go, you can use the following code snippet:

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package main

import (
	"fmt"
)

func chaikinMoneyFlow(high []float64, low []float64, close []float64, volume []float64, period int) []float64 {
	cmf := make([]float64, len(close))
	moneyFlowVolume := make([]float64, len(close))

	for i := 1; i < len(close); i++ {
		moneyFlowMultiplier := ((close[i] - low[i]) - (high[i] - close[i])) / (high[i] - low[i])
		moneyFlowVolume[i] = moneyFlowMultiplier * volume[i]

		if i >= period {
			sumMoneyFlowVolume := 0.0
			sumVolume := 0.0
			for j := i - period + 1; j <= i; j++ {
				sumMoneyFlowVolume += moneyFlowVolume[j]
				sumVolume += volume[j]
			}
			cmf[i] = sumMoneyFlowVolume / sumVolume
		}
	}

	return cmf
}

func main() {
	high := []float64{10, 12, 15, 14, 16, 18, 17}
	low := []float64{8, 9, 11, 10, 12, 14, 13}
	close := []float64{9, 11, 14, 13, 15, 17, 16}
	volume := []float64{100000, 150000, 200000, 180000, 220000, 250000, 230000}
	period := 5

	cmf := chaikinMoneyFlow(high, low, close, volume, period)

	fmt.Println("Chaikin Money Flow (CMF):", cmf)
}


This code defines a chaikinMoneyFlow function that calculates the CMF based on the high, low, close, and volume values provided as input arrays, as well as the period specified. This function returns an array of CMF values for each input data point. In the main function, sample input data is provided and the CMF values are printed to the console. You can modify the input data and period as needed for your specific use case.