ApCoCoA-1:Fn.RootN
From ApCoCoAWiki
Revision as of 12:26, 4 May 2011 by S schuster (talk | contribs)
Fn.RootN
Returns the N-th root of a given value with a given accuracy.
Syntax
Fn.RootN(Val:RAT,N:INT,Acc:INT):RAT
Description
This functions returns the N-th root of Val rounded
to the given accuracy Acc
@param Val The value of which to take the N-th root.
@param N The degree of the root to be taken.
@param Acc The desired accuracy.
@return Returns the N-th root of Val rounded to accuracy Acc.
Example
R := Fn.RootN(8, 3, 30); Dec(R, 40); 2 -------------------------------
Example
R := Fn.RootN(-8, 3, 30); Dec(R, 40); -2 -------------------------------
Example
R := Fn.RootN(9, 3, 30); Dec(R, 40); 2.080083823051904114530056824358 -------------------------------
