Difference between revisions of "ApCoCoA-1:Fn.Ln"
From ApCoCoAWiki
m (Bot: Category moved) |
|||
| Line 29: | Line 29: | ||
<key>elemfns.Ln</key> | <key>elemfns.Ln</key> | ||
<key>Ln</key> | <key>Ln</key> | ||
| − | <wiki-category>Package_elemfns</wiki-category> | + | <wiki-category>ApCoCoA-1:Package_elemfns</wiki-category> |
</command> | </command> | ||
Revision as of 16:09, 2 October 2020
Fn.Ln
Returns the natural logarithm of a given value.
Syntax
Fn.Ln(X:RAT):RAT
Description
This function returns the natural logarithm of X rounded to the current global accuracy.
@param X The value of which to compute the logarithm.
@return The natural logarithm of X rounded to the current global accuracy.
Example
Fn.SetAccuracy(20); R := Fn.Ln(5); Dec(R, 40); 1.6094379124341003746 -------------------------------
