Difference between revisions of "FitGrowth Command"

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<noinclude>{{Manual Page|version=5.0}}</noinclude>
 
<noinclude>{{Manual Page|version=5.0}}</noinclude>
 
{{command|statistics}}
 
{{command|statistics}}
;FitGrowth[ <List of Points> ]
+
;FitGrowth[ &lt;List of Points> ]
:Calculates a function of the form <math> a b ^ x </math> to the points in the list. (Just like [[FitExp Command|FitExp]][ <List of Points> ], for users who do not know the meaning of exponential growth).
+
:Calculates a function of the form <math> a b ^ x </math> to the points in the list. (Just like [[FitExp Command|FitExp]][ &lt;List of Points> ], for users who do not know the meaning of exponential growth).
 
:{{example|1=<div><code><nowiki>FitGrowth[{(0, 1), (2, 3), (4, 3), (6, 4)}]</nowiki></code> yields ''1.31'' <math> \cdot </math> ''1.23<sup>x</sup>''.</div>}}
 
:{{example|1=<div><code><nowiki>FitGrowth[{(0, 1), (2, 3), (4, 3), (6, 4)}]</nowiki></code> yields ''1.31'' <math> \cdot </math> ''1.23<sup>x</sup>''.</div>}}
 
==CAS Syntax==
 
==CAS Syntax==
;FitGrowth[ <List of Points> ]
+
;FitGrowth[ &lt;List of Points> ]
 
:Calculates a function of the form <math> a b ^ x </math> to the points in the list.  
 
:Calculates a function of the form <math> a b ^ x </math> to the points in the list.  
 
:{{example|1=<div><code><nowiki>FitGrowth[{(0, 1), (2, 3), (4, 3), (6, 4)}]</nowiki></code> yields ''1.31'' <math> \cdot </math> ''1.23<sup>x</sup>''.</div>}}
 
:{{example|1=<div><code><nowiki>FitGrowth[{(0, 1), (2, 3), (4, 3), (6, 4)}]</nowiki></code> yields ''1.31'' <math> \cdot </math> ''1.23<sup>x</sup>''.</div>}}
 
{{note|1=See also [[Fit Command|Fit]], [[FitExp Command|FitExp]], [[FitLine Command|FitLine]], [[FitLineX Command|FitLineX]], [[FitLog Command|FitLog]], [[FitLogistic Command|FitLogistic]], [[FitPoly Command|FitPoly]], [[FitPow Command|FitPow]] and [[FitSin Command|FitSin]].}}
 
{{note|1=See also [[Fit Command|Fit]], [[FitExp Command|FitExp]], [[FitLine Command|FitLine]], [[FitLineX Command|FitLineX]], [[FitLog Command|FitLog]], [[FitLogistic Command|FitLogistic]], [[FitPoly Command|FitPoly]], [[FitPow Command|FitPow]] and [[FitSin Command|FitSin]].}}

Revision as of 18:09, 22 August 2015



FitGrowth[ <List of Points> ]
Calculates a function of the form a b ^ x to the points in the list. (Just like FitExp[ <List of Points> ], for users who do not know the meaning of exponential growth).
Example:
FitGrowth[{(0, 1), (2, 3), (4, 3), (6, 4)}] yields 1.31 \cdot 1.23x.

CAS Syntax

FitGrowth[ <List of Points> ]
Calculates a function of the form a b ^ x to the points in the list.
Example:
FitGrowth[{(0, 1), (2, 3), (4, 3), (6, 4)}] yields 1.31 \cdot 1.23x.
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