#!F-adobe-helvetica-medium-r-normal--18* #!N #!N #!Rconnect Connect #!N #!N Category #!N #!N #!Lcatrel,dxall759 h Realization #!EL #!N #!N Function #!N #!N Creates triangle connections for a field of scattered positions. #!N #!N Syntax #!CForestGreen #!N #!N #!F-adobe-courier-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* #!N output #!EF = Connect( #!F-adobe-times-bold-r-normal--18* input, method, normal #!EF ); #!EF #!N #!N #!EC #!N #!N Inputs #!T,1,91,276,461,646 #!F-adobe-times-medium-r-normal--14* #!F-adobe-times-bold-r-normal--18* #!N TAB Name TAB Type TAB Default TAB Description #!EF #!N TAB input TAB field or vector list TAB none TAB field with positions to be #!N TAB - TAB - TAB - TAB connected #!N TAB method TAB string TAB "triangulation" TAB connection method to be used #!N TAB normal TAB vector TAB [0 0 1] TAB normal to the projection plane #!N TAB - TAB - TAB - TAB #!EF #!N #!N Outputs #!T,1,161,321,646 #!F-adobe-times-medium-r-normal--14* #!F-adobe-times-bold-r-normal--18* #!N TAB Name TAB Type TAB Description #!EF #!N TAB output TAB field TAB connected field #!N TAB - TAB - TAB #!EF #!N #!N Functional Details #!N #!N The triangle connections created by this module form a surface. #!N #!I0 #!N #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* input #!EF #!EF #!I50 #!N should be (1) a field with a 2- or 3-dimensional component or (2) a list of 2- or 3-dimensional vectors. In the second case, the vectors are interpreted as positions. #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* method #!EF #!EF #!I50 #!N specifies the method of connection. At present, Delaunay "triangulation" (involving Voronoi tesselation of a plane) is the only method supported. #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* normal #!EF #!EF #!I50 #!N specifies the plane to which 3-dimensional positions are projected before triangulation is computed. Note that the output positions will be the original 3-dimensional points. #!I0 #!N #!N #!N #!N Degenerate triangles (i.e., those with colinear vertices) are not included in the output object. #!N #!N Components #!N #!N Adds a "connections" component. All components that depend on the "positions" component are unchanged in the output. #!N #!N Example Visual Program #!CForestGreen #!N #!N #!F-adobe-courier-bold-r-normal--18* #!N ConnectingScatteredPoints.net #!N #!N SIMPLE/Connect.net #!N #!EF #!N #!N #!EC #!N #!N See Also #!N #!N #!Lregrid,dxall920 h Regrid #!EL , #!Lautgrid,dxall778 h AutoGrid #!EL #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Lconstru,dxall798 h Construct #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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