#11349: Implement Inverse Erf function
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Reporter: kcrisman | Owner: burcin
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.7.1
Component: symbolics | Keywords: erf inverse erfinv inverf
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
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[http://mpmath.googlecode.com/svn/trunk/doc/build/functions/expintegrals.html#erfinv
Mpmath] has an inverse erf.
[http://www.ma.utexas.edu/pipermail/maxima/2009/017196.html Maxima] now
has an inverse erf. We need it too.
It should be both symbolic and evaluated. !Function_Erf could be used as
a model. Make sure to add it to the conversion list in
sage.symbolic.pynac! (Which should be elsewhere in any case...)
See [http://ask.sagemath.org/question/549/evaluating-inverse-erf this
ask.sagemath question] for background.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11349>
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