I installed octave and gnuplot from a package that somebody built. I can't find where I got them now. I can't get octave to show a plot, I guess it's not using gnuplot. Can somebody help me set it up so that it will display plots?

Also, can anybody help me to get qt-octave to work?

Thanks!

edit: I think I got the graphing to work. But if anybody can help with qt octave that would be good