plsurf3dl(3plplot) on Linux
The text 52f0d2d5dfd3, as Debian 12 (Bookworm) shipped it.
Plot shaded 3-d surface plot for z[x][y] with y index limits
The text 52f0d2d5dfd3, as Debian 12 (Bookworm) shipped it.
Plot shaded 3-d surface plot for z[x][y] with y index limits