[Gmsh] Feature requeset: asinh

[Christophe Geuzaine]

On 05 Feb 2013, at 01:35, Nico Schlömer <nico.schloemer at gmail.com> wrote:

> Currently, Gmsh has a number of built-in functions, amongst them
> trigonometrical functions, their inverses, and hyperbolic functions.
> I have an application where I need the inverse of sinh which is not available.
> Given the representation
> 
> https://en.wikipedia.org/wiki/Hyperbolic_function#Inverse_functions_as_logarithms
> 

Why not: if you send a patch we'll merge it (cf. e.g. "tSinh" in Parser/Gmsh.y)

> I can work around this easily enough, but one may want to add it to
> the array of built-in functions for the sake of compleness.
> 
> --Nico
> 
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine