ApCoCoA-1:Fn.ArcCosN: Difference between revisions
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<see> Fn.GetAccuracy</see> | <see> Fn.GetAccuracy</see> | ||
<key>Fn.ArcCosN</key> | <key>Fn.ArcCosN</key> | ||
<key> | <key>elemfns.ArcCosN</key> | ||
<key>ArcCosN</key> | <key>ArcCosN</key> | ||
<wiki-category>Package_elemfns</wiki-category> | <wiki-category>Package_elemfns</wiki-category> | ||
</command> | </command> | ||
Revision as of 13:42, 4 May 2011
Fn.ArcCosN
Returns the arccosine of a given value with a given accuracy.
Syntax
Fn.ArcCosN(Val:RAT,Acc:INT):RAT
Description
This function returns the arccosine of Val rounded to the given
accuracy Acc. The domain of this functions ranges between -1
and 1.
@param Val Value of which to compute the arccosine.
@param Acc The desired accuracy.
@return The arccosine of Val rounded to the given accuracy Acc.
Example
R := Fn.ArcCosN(1/2, 30); Dec(R, 40); 1.047197551196597746154214461093 -------------------------------
