Difference between revisions of "Unique Command"
From GeoGebra Manual
m (Bot: Automated text replacement (-{{command +{{command|cas=true)) |
|||
| Line 1: | Line 1: | ||
<noinclude>{{Manual Page|version=4.0}}</noinclude> | <noinclude>{{Manual Page|version=4.0}}</noinclude> | ||
| − | {{command|list}} | + | {{command|cas=true|list}} |
;Unique[ <List L> ] | ;Unique[ <List L> ] | ||
:Returns list of elements of list L in ascending order, repetitive elements are included only once. Works for both a list of numbers and a list of text. See also the [[Frequency Command|Frequency command]]. | :Returns list of elements of list L in ascending order, repetitive elements are included only once. Works for both a list of numbers and a list of text. See also the [[Frequency Command|Frequency command]]. | ||
Revision as of 13:52, 10 September 2011
- Unique[ <List L> ]
- Returns list of elements of list L in ascending order, repetitive elements are included only once. Works for both a list of numbers and a list of text. See also the Frequency command.
- Example:
Unique[{1, 2, 4, 1, 4}]yields {1, 2, 4}.Unique[{"a", "b", "Hello", "Hello"}]yields {"'Hello", "a", "b"}.
CAS Syntax
- Unique[ <List L> ]
- Returns a list where each element of L occurs only once.
- Example:
Unique[{1, x, x, 1, a}]yields {1, x, a}.
