ApCoCoA-1:Fn.Ln
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Revision as of 13:39, 4 May 2011 by S schuster (talk | contribs) (New page: <command> <title>Fn.Ln</title> <short_description>Returns the natural logarithm of a given value.</short_description> <syntax> Fn.Ln(X:RAT):RAT </syntax> <description> This function re...)
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 -------------------------------
