ApCoCoA-1:Fn.LogN: Difference between revisions
From ApCoCoAWiki
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<see>Fn.Log</see> | <see>ApCoCoA-1:Fn.Log|Fn.Log</see> | ||
<see>Fn.Ln</see> | <see>ApCoCoA-1:Fn.Ln|Fn.Ln</see> | ||
<see>Fn.LnN</see> | <see>ApCoCoA-1:Fn.LnN|Fn.LnN</see> | ||
<see>Fn.SetAccuracy</see> | <see>ApCoCoA-1:Fn.SetAccuracy|Fn.SetAccuracy</see> | ||
<see>Fn.GetAccuracy</see> | <see>ApCoCoA-1:Fn.GetAccuracy|Fn.GetAccuracy</see> | ||
<key>Fn.LogN</key> | <key>Fn.LogN</key> | ||
<key>elemfns.LogN</key> | <key>elemfns.LogN</key> | ||
Revision as of 08:15, 7 October 2020
Fn.LogN
Returns the logarithm to a given base with a given accuracy.
Syntax
Fn.LogN(Base:RAT,Val:RAT,Acc:INT):RAT
Description
This function returns the logarithm of Val to the base Base rounded to the given accuracy Acc.
@param Base The base to which to compute the logarithm.
@param Val The value of which to compute the logarithm.
@param Acc The desired accuracy.
@return The logarithm of Val to the base Base rounded to accuracy Acc.
Example
R := Fn.LogN(3,27, 30); Dec(R, 40); 3 -------------------------------
Example
R := Fn.LogN(2,10, 30); Dec(R, 40); 3.321928094887362347870319429489 -------------------------------
