My R library, including all functions I use very often.
Some function need yacas a symbolic solver:
http://www.yacas.org/
If you just want to use the package you can download the latest release and install a binary or a source package.
If you use the source package (.tar.gz) you also need to install rtools to compile.
Easy way to install:
devtools::install_git("https://github.com/wagnius-GmbH/slvwagner/", build_manual = TRUE,
build_vignettes = TRUE)
Create binary package including vignettes:
devtools::build(devtools::build(), binary = TRUE)