Octave does not plot

Question

When I try to plot a graph on GNU Octave, and try to use plot, it gives me the following output

set terminal aqua enhanced title \"Figure 1\" size 560 420           


        

Answer 1

And if you need Aqua terminal instead of X11 - this might help:

brew uninstall --force gnuplot

brew install gnuplot --with-aquaterm --with-qt4

You don't need to add setenv("GNUTERM","X11") or add GNUTERM env.var to octaverc file.