Difference between revisions of "FitLog Command"

Latest revision as of 12:41, 4 February 2019

FitLog( <List of Points> ): Calculates the logarithmic regression curve.; Example: FitLog({(ℯ, 1), (ℯ^2, 4)}) yields -2 + 3 ln(x).

FitLog( <List of Points> ): Calculates the logarithmic regression curve.; Example: FitLog({(ℯ, 1), (ℯ^2, 4)}) yields 3 ln(x) - 2.

Note:

Euler's number ℯ can be obtained by pressing ALT + e.
See also FitExp Command, FitPoly Command, FitPow Command and FitSin Command.
If you work with big/small numbers, you should consider normalizing them for a more accurate result, see Normalize Command.

@@ Line 1: / Line 1: @@
-<noinclude>{{Manual Page|version=4.2}}</noinclude>
+<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|cas=true|statistics}}
-{{command|cas=true|statistics}}
+;FitLog( &lt;List of Points> )
-;FitLog[ <List of Points> ]
 :Calculates the logarithmic regression curve.
-:{{example| 1=<div><code><nowiki>FitLog[{(ℯ,1), (ℯ^2, 4)}]</nowiki></code> yields ''3 ln(x) - 2''.</div>}}
+:{{example| 1=<code><nowiki>FitLog({(ℯ, 1), (ℯ^2, 4)})</nowiki></code> yields ''-2 + 3 ln(x)''.}}
-{{note| 1=<div>
-*Euler's number ℯ can be obtained by pressing {{KeyCode|ALT + e}}.
-*See also [[FitExp Command]], [[FitPoly Command]], [[FitPow Command]] and [[FitSin Command]].
-</div>}}
 ==CAS Syntax==
-;FitLog[ <List of Points> ]
+;FitLog( &lt;List of Points> )
 :Calculates the logarithmic regression curve.
-:{{example| 1=<div><code><nowiki>FitLog[{(ℯ,1), (ℯ^2, 4)}]</nowiki></code> yields ''3 ln(x) - 2''.</div>}}
+:{{example| 1=<code><nowiki>FitLog({(ℯ, 1), (ℯ^2, 4)})</nowiki></code> yields ''3 ln(x) - 2''.}}
 {{note| 1=<div>
 *Euler's number ℯ can be obtained by pressing {{KeyCode|ALT + e}}.
 *See also [[FitExp Command]], [[FitPoly Command]], [[FitPow Command]] and [[FitSin Command]].
+* If you work with big/small numbers, you should consider normalizing them for a more accurate result, see  [[Normalize Command]].
 </div>}}