Ryacas0 is a legacy version of
Ryacas0 is an R interface to the free yacas Computer Algebra System.
Ryacas0 allows one to send R expressions, unprocessed yacas strings and certain other R objects to yacas process from R and get back the result. It also has facilities for manipulating yacas strings and R expressions destined for yacas processing.
It can be used for exact arithmetic, symbolic math, ASCII pretty printing and translating R to TeX.
To build and install from github using R 3.3.0 (or later) and the R devtools package 1.11.0 (or later) run this command from within
This will not install the vignettes. If you want to have those included, then instead run
For vignettes, overview, pointers to additional information, installation instructions and a sample session see https://r-cas.github.io/ryacas0/.
Yacas documentation can be found at http://yacas.readthedocs.org/
Ryacas0 is installed, pointers to additional information can be found with these R commands:
Mikkel Meyer Andersen, mikl at math dot aau dot dk
Rob Goedman, goedman at mac dot com
Gabor Grothendieck, ggrothendieck at gmail dot com
Søren Højsgaard, sorenh at math dot aau dot dk
Ayal Pinkus, apinkus at xs4all dot nl
Grzegorz Mazur, teoretyk at gmail dot com