Difference between revisions of "Min Command"
From GeoGebra Manual
({{note| 1=For polynomials you should use the Extremum Command.}}) |
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:Calculates (numerically) the minimum point for function in the given interval. Function should be continuous and have only one ''local'' minimum point in the interval. | :Calculates (numerically) the minimum point for function in the given interval. Function should be continuous and have only one ''local'' minimum point in the interval. | ||
{{note| 1=For polynomials you should use the [[Extremum Command]].}} | {{note| 1=For polynomials you should use the [[Extremum Command]].}} | ||
− | :{{example| 1=<code><nowiki>Min[exp(x) x^3,-4,-2]</nowiki></code> creates the point(-3, -1.34425) .}} | + | :{{example| 1=<code><nowiki>Min[exp(x) x^3,-4,-2]</nowiki></code> creates the point (-3, -1.34425) .}} |
;Min[ <List of Data>, <List of Frequencies> ] | ;Min[ <List of Data>, <List of Frequencies> ] | ||
:Returns the minimum of the list of data with corresponding frequencies. | :Returns the minimum of the list of data with corresponding frequencies. |
Revision as of 11:26, 8 December 2015
- Min[ <List> ]
- Returns the minimum of the numbers within the list.
- Example:
Min[{-2, 12, -23, 17, 15}]
yields -23.
- Note: If the input consists of non-numeric objects, then this command considers the numbers associated with those objects. If you have a list of segments for example, the command Min[ <List> ] will yield the minimum segment length.
- Min[ <Interval> ]
- Returns the lower bound of the interval.
- Example:
Min[2 < x < 3]
yields 2 .
- Note: Opened and closed intervals are not distinguished.
- Min[ <Number>, <Number> ]
- Returns the minimum of the two given numbers.
- Example:
Min[12, 15]
yields 12.
- Min[ <Function>, <Start x-Value>, <End x-Value> ]
- Calculates (numerically) the minimum point for function in the given interval. Function should be continuous and have only one local minimum point in the interval.
Note: For polynomials you should use the Extremum Command.
- Example:
Min[exp(x) x^3,-4,-2]
creates the point (-3, -1.34425) .
- Min[ <List of Data>, <List of Frequencies> ]
- Returns the minimum of the list of data with corresponding frequencies.
- Example:
Min[{1, 2, 3, 4, 5}, {0, 3, 4, 2, 3}]
yields 2, the lowest number of the first list whose frequency is greater than 0.
Note: See also Max Command, Extremum Command and Function Inspector Tool.