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Please note that the recommended version of Scilab is 6.1.1. This page might be outdated.
See the recommended documentation of this function

Scilab Help >> Graphics > 3d_plot > nf3d


Rectangular facets to plot3d parameters

Calling Sequence




6 real matrices


Utility function. Used for transforming rectangular facets coded in three matrices x,y,z to scilab code for facets accepted by plot3d.


//A sphere...
u = linspace(-%pi/2,%pi/2,40);
v = linspace(0,2*%pi,20);
x= cos(u)'*cos(v);
y= cos(u)'*sin(v);
z= sin(u)'*ones(v);
//plot3d2(x,y,z) is equivalent to...
[xx,yy,zz]=nf3d(x,y,z); plot3d(xx,yy,zz)

See Also

  • plot3d — 3D plot of a surface
  • plot3d2 — plot surface defined by rectangular facets
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Last updated:
Wed Apr 01 10:13:56 CEST 2015