[R] Notational derivative in R

Jialin Ma m@r||n- @end|ng |rom gmx@cn
Fri May 15 12:34:34 CEST 2020


Hi,

There is a new package published on CRAN called symengine (I am the
maintainer). That might be suitable for your need.

Best,
Jialin

On Thursday, May 14, 2020 2:00:20 PM EDT Jeff Newmiller wrote:
> FWIW I have found all such tools to require babysitting... and for
> interactive use I prefer wxMaxima and some manual translation to R.
> On May 14, 2020 10:50:56 AM PDT, Eric Berger <ericjberger using gmail.com> wrote:
> >Hi Christofer,
> >Look at https://cran.r-project.org/web/views/NumericalMathematics.html
> >and within that page search for Symbolic Mathematics. It shows two
> >packages: Ryacas and rSymPy.
> >I have no experience with them but they may be a good place to start.
> >
> >HTH,
> >Eric
> >
> >
> >On Thu, May 14, 2020 at 8:43 PM Christofer Bogaso <
> >
> >bogaso.christofer using gmail.com> wrote:
> >> Hi,
> >>
> >> I was wondering if R can perform notational derivative something like
> >> Mathematica does as explained in
> >> https://reference.wolfram.com/language/howto/TakeADerivative.html
> >>
> >> Any pointer will be highly appreciated.
> >>
> >> Thanks,
> >>
> >> ______________________________________________
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> >> https://stat.ethz.ch/mailman/listinfo/r-help
> >> PLEASE do read the posting guide
> >> http://www.R-project.org/posting-guide.html
> >> and provide commented, minimal, self-contained, reproducible code.
> >
> >	[[alternative HTML version deleted]]
> >
> >______________________________________________
> >R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
> >https://stat.ethz.ch/mailman/listinfo/r-help
> >PLEASE do read the posting guide
> >http://www.R-project.org/posting-guide.html
> >and provide commented, minimal, self-contained, reproducible code.



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