math.arrayMean: Difference between revisions

From RPTools Wiki
Jump to navigation Jump to search
(Adding documentation for math.arrayMean() function coming in 1.7)
 
m (Conversion script moved page math.arrayMean to Math.arrayMean without leaving a redirect: Converting page title to first-letter uppercase)
(No difference)

Revision as of 22:35, 9 February 2023

math.arrayMean() Function

Introduced in version 1.7
Calculates the arithmetic mean of the contents of a JSON Array. Only allows numeric elements - any non-numeric values will produce an error. The mean is equal to the sum of all the array's contents divided by the number of elements.

Usage

[h: result = math.arrayMean(array)]

Examples

[h: theArray = json.append("", 1, 2, 3, 3, 10)]
[r: math.arrayMean(theArray)]

Returns:

3.8