Command: arraylib::Mean

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Name:
 arraylib::Mean - Return mean of the elements in array.

Synopsis:
 [array] Mean -> number

Description:
Returns the sum of all elements in the array. The array is expected
  to contain only numbers, and is flattened before the computation.

Parameters:
[array]: array of numbers

Examples:
[1 2 3 4] Mean -> 2.5

Author:
 R Kupper

FirstVersion:
 17-sep-2007

Remarks:
The array must contain no other elements than numbers.
The return type is always double.

Availability:
 library "arraylib"

SeeAlso:arraylib::Product arraylib::Sum arraylib::SDev arraylib::Var
Source:
 /home/abuild/rpmbuild/BUILD/nest-2.4.1/lib/sli/arraylib.sli

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