Difference between revisions of "ErfInv"

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[[Category:Doc Status C]] <!-- For Lumina use, do not change -->
 
[[Category:Doc Status C]] <!-- For Lumina use, do not change -->
  
= ErfInv(y) =
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== ErfInv(y) ==
  
The inverse error function.  Returns the value x such that <code>[[Erf]](x)=y</code>.
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The inverse error function ([[Erf]]).  Returns the value x such that <code>Erf(x) = y</code>.
  
 
[[image:ErfInvGraph.png]]
 
[[image:ErfInvGraph.png]]
  
= Library =
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== Example ==
  
Advanced Math
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:<code>ErfInv(Erf(2)) &rarr; 2</code>
  
= See Also =
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== See Also ==
  
* [[Erf]], [[CumNormal]]
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* [[Erf]]
* [[CumNormalInv]]
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* [[CumNormal]]
 
 
= Library =
 
 
 
Advanced math
 
 
 
= Example =
 
 
 
ErfInv(Erf(2)) &rarr; 2
 
 
 
= See Also =
 
 
 
* [[Erf]] -- the error function
 
 
* [[CumNormalInv]]
 
* [[CumNormalInv]]

Latest revision as of 23:28, 13 January 2016


ErfInv(y)

The inverse error function (Erf). Returns the value x such that Erf(x) = y.

ErfInvGraph.png

Example

ErfInv(Erf(2)) → 2

See Also

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