[GiNaC-list] erf()

[Vladimir V. Kisil]

>> Vincent Huber vincent.huber at cemosis.fr
  VH> Is there a *Ginac* way to compute the erf() function ?

  At present, I do not see any other ways but:

  1. Use some external library (GSL?) to evaluate numerical values of
  the function.

  2. Write user-defined function if any symbolic properties are required.
  
-- 
Vladimir V. Kisil                 http://www.maths.leeds.ac.uk/~kisilv/
  Book:     Geometry of Mobius Transformations     http://goo.gl/EaG2Vu
  Software: Geometry of cycles          http://moebinv.sourceforge.net/