I can't install the library "gputools" in rstudio (https://rdrr.io/cran/gputools/).
install.packages("gputools")
Installing package into ‘C:/Users/david/OneDrive/Documents/R/win-library/4.1’ (as ‘lib’ is unspecified) Warning in install.packages : package ‘gputools’ is not available for this version of R
A version of this package for your version of R might be available elsewhere, see the ideas at https://cran.r-project.org/doc/manuals/r-patched/R-admin.html#Installing-packages
OS: Windows 10 pro R version 4.1.1 (2021-08-10)
It seemse the issue is the package was removed from cran so I can't download it through normal means: https://cran.r-project.org/web/packages/gputools/index.html
How can I get the library installed and will it work? I need it in order to do fast matrix multiplication. Thankyou for your help!