newbie plotting pole-zero diagrams



Hugo,

> (%i58) ? plot
>
>   0: (maxima.info)Plotting.
>   1: Definitions for Plotting.
>   2: OPENPLOT_CURVES :Definitions for Plotting.
>   3: PLOT2D :Definitions for Plotting.
>   4: PLOT2D_PS :Definitions for Plotting.
>   5: PLOT3D :Definitions for Plotting.
>   6: PLOT_OPTIONS :Definitions for Plotting.
>   7: SET_PLOT_OPTION :Definitions for Plotting.

Hmm, this looks like old output -- what does build_info(); report?

I suspect you are using Maxima 5.9.1 -- if so, please consider
installing 5.10.0 instead. There have been many improvements
since 5.9.1.

Hope this helps,
Robert Dodier