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plot3d2 Scilab Group Scilab Function plot3d2
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plot3d2 - plot surface defined by rectangular facets
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plot3d2(X,Y,Z [,vect,theta,alpha,leg,flag,ebox])
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plot3d2(X,Y,Z, <opt_args>)
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X,Y,Z : 3 real matrices
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<opt_args> : This represents a sequence of statements key1=value1,
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key2=value2,... where key1, key2,... can be one of the
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following: vect (see above), theta, alpha ,leg,flag,ebox (see
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plot3d2 plots a surface defined by rectangular facets. (X,Y,Z) are three
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matrices which describe a surface. The surface is composed of four sided
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polygons. The X-coordinates of a facet are given by
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X(i,j),X(i+1,j),X(i,j+1),X(i+1,j+1). And similarly Y and Z are Y and Z
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coordinates. The vect vector is used when multiple surfaces are coded in
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the same (X,Y,Z) matrices. vect(j) gives the line at which the coding of
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the jth surface begins. See plot3d for a full description.
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u = linspace(-%pi/2,%pi/2,40);
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v = linspace(0,2*%pi,20);