[Kmatplot-general] Kmatplot-0.4

[John F. <jof...@ws...>]

We have installed kmatplot version 4 on redhat 8.0 and are having
difficulty
plotting a 3 dimensional kmesh using Octave.

These are the commands we have tried in Octave.
kaddaxes(1);
u = -5:5;
v = u;
[x,y]=meshgrid(u,v);
z = x.^2 + y.^2;
kmesh(u,v',z);

The outcome from this is a broken pipe.

We have tried various modifications.
       kmesh(x,y,z);
yields a graph of slices of the parabloid.

We would appreciate any help.  Also how does one import data into
kmatplot when kmatplot is running as a stand alone program?

John  Fuelberth