kmplot(1) on Linux
The text 80542769d48e, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
mathematical function plotter
Flags it lists
-
--function -
-f
The text 80542769d48e, as Debian 10 (Buster), Debian 9 (Stretch) shipped it.
mathematical function plotter
--function
-f