Difference between revisions of "RootList Command"
From GeoGebra Manual
| Line 3: | Line 3: | ||
;RootList[ <List> ] | ;RootList[ <List> ] | ||
:Converts a given list of numbers {a<sub>1</sub>,a<sub>2</sub>,...,a<sub>n</sub>} to a list of points {(a<sub>1</sub>,0),(a<sub>2</sub>,0),...,(a<sub>n</sub>,0)}. | :Converts a given list of numbers {a<sub>1</sub>,a<sub>2</sub>,...,a<sub>n</sub>} to a list of points {(a<sub>1</sub>,0),(a<sub>2</sub>,0),...,(a<sub>n</sub>,0)}. | ||
| − | + | :{{example| 1=<div>Command <code><nowiki>RootList[{3, 4, 5, 2, 1, 3}]</nowiki></code> returns the list of points <code>list1={(3,0), (4,0), (5,0), (2,0), (1,0), (3,0)}</code></div>}} | |
| − | {{example| 1=<div>Command <code><nowiki>RootList[{3, 4, 5, 2, 1, 3}]</nowiki></code> returns the list of points <code>list1={(3,0), (4,0), (5,0), (2,0), (1,0), (3,0)}</code></div>}} | ||
Revision as of 09:08, 11 July 2013
- RootList[ <List> ]
- Converts a given list of numbers {a1,a2,...,an} to a list of points {(a1,0),(a2,0),...,(an,0)}.
- Example:Command
RootList[{3, 4, 5, 2, 1, 3}]returns the list of pointslist1={(3,0), (4,0), (5,0), (2,0), (1,0), (3,0)}
