Difference between revisions of "RootList Command"

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;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 points list1={(3,0), (4,0), (5,0), (2,0), (1,0), (3,0)}
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