ApCoCoA-1:Fn.ArcCosN: Difference between revisions
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S schuster (talk | contribs) New page: <command> <title>Fn.ArcCosN</title> <short_description>Returns the arccosine of a given value with a given accuracy.</short_description> <syntax> Fn.ArcCosN(Val:RAT,Acc:INT):RAT </synt... |
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<command> | <command> | ||
<title>Fn.ArcCosN</title> | <title>Fn.ArcCosN</title> | ||
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</syntax> | </syntax> | ||
<description> | <description> | ||
This function returns the arccosine of <tt> | This function returns the arccosine of <tt>Val</tt> rounded to the given | ||
accuracy <tt>Acc</tt>. The domain of this functions ranges between -1 | accuracy <tt>Acc</tt>. The domain of this functions ranges between -1 | ||
and 1. | and 1. | ||
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<item>@param <em>Val</em> Value of which to compute the arccosine.</item> | <item>@param <em>Val</em> Value of which to compute the arccosine.</item> | ||
<item>@param <em>Acc</em> The desired accuracy.</item> | <item>@param <em>Acc</em> The desired accuracy.</item> | ||
<item>@return The arccosine of <tt> | <item>@return The arccosine of <tt>Val</tt> rounded to the given accuracy <tt>Acc</tt>.</item></itemize> | ||
<example> | <example> | ||
R := Fn.ArcCosN(1/2, 30); | R := Fn.ArcCosN(1/2, 30); | ||
| Line 23: | Line 24: | ||
</example> | </example> | ||
</description> | </description> | ||
<see> | <see>ApCoCoA-1:Fn.ArcCos|Fn.ArcCos</see> | ||
<see> | <see>ApCoCoA-1:Fn.SetAccuracy|Fn.SetAccuracy</see> | ||
<see> | <see>ApCoCoA-1:Fn.GetAccuracy|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>ApCoCoA-1:Package_elemfns</wiki-category> | ||
</command> | </command> | ||
Latest revision as of 10:00, 7 October 2020
| This article is about a function from ApCoCoA-1. |
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 -------------------------------
