Difference between revisions of "DataFunction Command"
From GeoGebra Manual
Noel Lambert (talk | contribs) (pretty "link") |
m (spacing) |
||
| Line 1: | Line 1: | ||
<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|function}} | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|function}} | ||
;DataFunction[ <List of Numbers>, <List of Numbers> ] | ;DataFunction[ <List of Numbers>, <List of Numbers> ] | ||
| − | : Yields a function that connects points (x<sub>1</sub>,y<sub>1</sub>), (x<sub>2</sub>,y<sub>2</sub>),...,(x<sub>n</sub>,y<sub>n</sub>) where | + | : Yields a function that connects points (x<sub>1</sub>, y<sub>1</sub>), (x<sub>2</sub>, y<sub>2</sub>),...,(x<sub>n</sub>, y<sub>n</sub>) where {x<sub>1</sub>, ..., x<sub>n</sub>}, {y<sub>1</sub>, ..., y<sub>n</sub>} are the input lists. In between these point linear interpolation is used. This command is used by [[Views#Other Display Features|Sensors]]. |
| − | {x<sub>1</sub>, ...,x<sub>n</sub>}, {y<sub>1</sub>, ...,y<sub>n</sub>} are the input lists. In between these point linear interpolation is used. This command is used by [[Views#Other Display Features|Sensors]]. | ||
:{{example|1= <div> | :{{example|1= <div> | ||
| − | :*<code>DataFunction[{0, 1, 2, 4}, {0, 1, 4, 16}]</code> yields a function that goes through points (0,0), (1,1), (2,4), (4,16).</div>}} | + | :*<code>DataFunction[{0, 1, 2, 4}, {0, 1, 4, 16}]</code> yields a function that goes through points (0, 0), (1,1), (2, 4), (4, 16).</div>}} |
Revision as of 08:14, 11 September 2015
- DataFunction[ <List of Numbers>, <List of Numbers> ]
- Yields a function that connects points (x1, y1), (x2, y2),...,(xn, yn) where {x1, ..., xn}, {y1, ..., yn} are the input lists. In between these point linear interpolation is used. This command is used by Sensors.
- Example:
DataFunction[{0, 1, 2, 4}, {0, 1, 4, 16}]yields a function that goes through points (0, 0), (1,1), (2, 4), (4, 16).
