Last data update: 2014.03.03
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R: Generator of 2D hexagonal lattices of point patterns
Generator of 2D hexagonal lattices of point patterns
Description
Create a FigLat-class object representing a 2D hexagonal
lattice of point patterns.
Usage
PPHexLat2(delta=sqrt(2/sqrt(3)), n=1, hp=delta/5, vp=hp, h3 = TRUE)
Arguments
delta |
the distance between homologous points in two
neighbour point patterns. Default : sqrt(2/sqrt(3)) (unit lattice).
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n |
the number of points in each point pattern. Valid values for
n : 1, 4, 5, 6, 7, 8 or 9 (see PP2
documentation). Default: 1.
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hp |
the horizontal side length of the rectangle bounding the
point pattern. Default: delta/5.
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vp |
the vertical side length of the rectangle bounding the point
pattern. Default: hp (square bounding box for each point pattern).
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h3 |
determines the orientation of the point pattern when
n =6, 7 or 8, see PP2 documentation.
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Value
A FigLat-class object.
See Also
Generators FigLat , PointPattern ,
PP2 , HexLat2 , other generators of 2D figure
lattices
PPQcxLat2 , PPRectLat2 ,
QHexLat2 , QQcxLat2 , QRectLat2 ,
SHexLat2 , SQcxLat2 ,
SRectLat2 , LLat2 .
Examples
PPHexLat2() # Unit hexagonal lattice of points
PPHexLat2(n=7)
PPHexLat2(n=7,hp=.4,h3=FALSE)
Results
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