Normalize Command

From GeoGebra Manual
Revision as of 14:15, 13 July 2015 by Noel Lambert (talk | contribs) (Created page with "<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|function|Normalize}} ;Normalize[ <List of Numbers> ] : Return list of ''normalized'' values for given numbers. :{...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search



Normalize[ <List of Numbers> ]
Return list of normalized values for given numbers.
Example: Normalize[{1, 2, 3, 4, 5}] return {0, 0.25, 0.5, 0.75, 1} .


Normalize[ <List of Points> ]
Return list of points with x-coordinates (y-coordinates) normalized values for x-coordinates (y-coordinates) of given points.
Example: Normalize[{(1,5),(2,4),(3,3),(4,2),(5,1)}] return {(0,1), (0.25,0.75), (0.5,0.5), (0.75,0.25), (1,0)} .


Warning Warning: "Points" means (yet ?) Points 2D not 3D
Note: Normalize values of a list means transform all values in [0 ; 1] using linear function x \mapsto \frac{x-Min[list]}{Max[list]-Min[list]} .
© 2024 International GeoGebra Institute