Difference between revisions of "ApCoCoA-1:Fn.RootN"
From ApCoCoAWiki
| Line 39: | Line 39: | ||
</example> | </example> | ||
</description> | </description> | ||
| − | <see> | + | <see>Fn.Root</see> |
| − | <see> | + | <see>Fn.Sqrt</see> |
| − | <see> | + | <see>Fn.SqrtN</see> |
| − | <see> | + | <see>Fn.SetAccuracy</see> |
| − | <see> | + | <see>Fn.GetAccuracy</see> |
<key>Fn.RootN</key> | <key>Fn.RootN</key> | ||
<key>elemfns.RootN</key> | <key>elemfns.RootN</key> | ||
Revision as of 09:15, 5 May 2011
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 -------------------------------
