On Tue, Nov 11, 2008 at 1:33 PM, Richard C. Wagner
<drsavage at montrose.net> wrote:
> C: invert(P) . S;
> plot2d( [deltaX(C[1],C[2],C[3],Astep),
> [discrete,[
> [dA_1,dX_1],[dA_2,dX_2],[dA_3,dX_3],
> [dA_4,dX_4],[dA_5,dX_5],[dA_6,dX_6]
> ]
> ]
> ],[Astep,dA_1,dA_6],
> [gnuplot_curve_styles,["with lines", "with points"]]
> );
Going back a few messages here -- bear in mind that even if
a matrix has just one column, you must still index it with
two indices. C[1] etc are lists of one element, C[1, 1] etc
are the elements themselves.
When I put C[1, 1], C[2, 1], C[3, 1] in the plot2d
expression shown above, I get a smooth curve and a jaggy
line. I guess isolated points are intended, not sure why they're
being connected, but at least I got some plot output.
HTH
Robert Dodier