Difference between revisions of "ApCoCoA-1:Fn.Ln2"
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<command> | <command> | ||
<title>Fn.Ln2</title> | <title>Fn.Ln2</title> | ||
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| − | <see>Fn.Ln2N</see> | + | <see>ApCoCoA-1:Fn.Ln2N|Fn.Ln2N</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.Ln2</key> | <key>Fn.Ln2</key> | ||
<key>elemfns.Ln2</key> | <key>elemfns.Ln2</key> | ||
<key>Ln2</key> | <key>Ln2</key> | ||
| − | <wiki-category>Package_elemfns</wiki-category> | + | <wiki-category>ApCoCoA-1:Package_elemfns</wiki-category> |
</command> | </command> | ||
Latest revision as of 10:02, 7 October 2020
| This article is about a function from ApCoCoA-1. |
Fn.Ln2
Returns the natural logarithm of 2 rounded to the current global accuracy.
Syntax
Fn.Ln2():RAT
Description
@param Acc The desired accuracy.
@return Returns the natural logarithm of 2.
Example
Fn.SetAccuracy(10); R := Fn.Ln2(); Dec(R, 15); 0.6931471806
