Normalize

Revision as of 02:20, 13 September 2009 by Lchrisman (talk | contribs)


Returns a scaled version of array R such that the area across index I is 1.

Should the function Normalize be deprecated and eventually removed from Analytica? See the discussion tab and please weigh in with your opinions!

Declaration

Normalize( R : Numeric[I] ; I : Index )

or

Normalize(R1,R2,I)

Notes

Normalize does not force the values along index I to sum to 1; to make the values sum to 1, use

R/Sum(R,I).

Normalize does not cause the length of the resulting vector to be 1. To normalize in that sense, use:

R / Sqrt(Sum(R^2,I))
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