The R-package RConics solves some conic related problems using projective geometry: intersection of conics with lines and conics, arc length of an ellipse, polar lines, etc.
This is an ongoing project.
If you have any questions, comments or suggestions, feel free to contact me (in english, french or german): emanuel.huber@pm.me
Thank you!
You must first install R. Then, in R console, enter the following:
if(!require("devtools")) install.packages("devtools")
devtools::install_github("emanuelhuber/RConics")
library(RConics)
Alternatively, you can download the package as a zip file and install it in R following these instructions:
https://riptutorial.com/r/example/5556/install-package-from-local-source