NumSum - script and chart function

Returns the numeric sum of 1 to N arguments. As opposed to the + operator, numsum will treat all non-numeric values as 0.

Note: The numsum function has been superseded by the RangeSum - script and chart function function. Although numsum can be used, it is not recommended.

Syntax:  

NumSum(expr1 [ , expr2, ... exprN ])

 

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