2d plot

scilabuser scilabuser at gmail.com
Thu Aug 18 14:32:34 CEST 2011


Hi,

I am trying to plot a set of data points (2D or 3D feature points), where
each points is marked by a different number (typically the index of the
vector) .

More precisely, I am used to call plot2d  this way:* *
*
*
*-->scf() ; plot2d(attrib_point(1,:), attrib_points(2,:) , style = -1) ;*
*
*
Which gives a plot where all points are marked by a '+' .
Now instead of the '+', I would like to have each point to be
marked differently, ie by '1', '2', '3',...  , ie their index in
the attrib_point(1,:) vector .

Any solution ?
Thanks in advance .

Caroline


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