Re: [R] Notational derivative in R

2020-05-15 Thread Eric Berger
Hi Jialin, I was not aware of symengine. I just did a search and found that you were recognized by the 'John Chambers Statistical Software Award' committee for 2020 for your work on the symengine package. Congratulations! On Fri, May 15, 2020 at 1:34 PM Jialin Ma wrote: > Hi, > > There is a n

Re: [R] Notational derivative in R

2020-05-15 Thread Jialin Ma
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 w

Re: [R] Notational derivative in R

2020-05-14 Thread Duncan Murdoch
On 14/05/2020 1:50 p.m., Eric Berger 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.

Re: [R] Notational derivative in R

2020-05-14 Thread Jeff Newmiller
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 wrote: >Hi Christofer, >Look at https://cran.r-project.org/web/views/NumericalMathematics.html >and within that page

Re: [R] Notational derivative in R

2020-05-14 Thread Eric Berger
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 Ch