FutureMUDengine for living text worlds

Collection extensions

stddev

collectionstandard futureprog, computer function, computer program

Syntax

@CollectionVariable.stddev(ItemVariableName, InnerFunction)
Returns
Number
Available in
standard futureprog, computer function, computer program
The STDDEV function runs the inner function (which itself returns a number) over all elements of the collection, and then returns the standard deviation of the results. Will return 0 if the collection is empty. Note: If the collection itself is a collection of numbers, you can use the pattern .StdDev(x, @x)

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