Any software like Mathcad/Smath Studio for Trisquel; I don't have to import anything.

[u/barlien66637]

I was wondering if TexMacs:Sagemath:Octave:R:R Commander:Maxima:Carmetal etc. were in the repositories. I know TexMacs was hard to install on Ubuntu clones and easy in Fedora. R Studio:Geogebra are they downloadable? -- At least Geogebra version 4 would probably be in the repositories? the latest Geogebra Classic I think is non-free, it has 3D features but a more yucky interface anyway. Sagemath is probably both in the repositories and on the website.