talib.DIV

Divides the first array by the second, element by element (Vector Arithmetic Div).

    
    
    
talib.DIV(inReal0, inReal1)

Examples

Divide the close price of each K-line by its open price.

    javascript
    
    
function main() {
    var records = exchange.GetRecords()
    if (!records) return
    // close price divided by open price
    var closes = records.map(function(r) { return r.Close })
    var opens = records.map(function(r) { return r.Open })
    var ret = talib.DIV(closes, opens)
    Log(ret)
}

    python
    
    
import talib
def main():
    records = exchange.GetRecords()
    if not records:
        return
    # close price divided by open price
    ret = talib.DIV(records.Close, records.Open)
    Log(ret)

Returns

Arguments

See Also

Remarks

TA-Lib equivalent: DIV(Array(inReal0),Array(inReal1)) = Array(outReal).

Calculates inReal0[i] / inReal1[i] element by element.

In JavaScript, both inputs must be numeric arrays (extract a field from the K-line data with map first): if a K-line array is passed, both inputs take the close price of the same K-line data and the result is meaningless; arrays of different lengths raise an error.