Description Objects from the Class Slots Extends Methods See Also

Extend class `"Figure"`

. Representation of finite point patterns.

Objects can be created by calls of the form `new("PointPattern", ...)`

.
It is recommended to use the generator `PointPattern`

.

`dimspace`

:Object of class

`"numeric"`

. The dimension of the space where the points lie.`coord`

:Object of class

`"matrix"`

. The matrix columns contain the Cartesian coordinates of the points.

Class `"Figure"`

, directly.

- content
`signature(x = "PointPattern")`

: compute the number of points.- covariogram
`signature(x = "PointPattern", f = "function")`

:`covariogram`

for`"PointPattern"`

objects.- plot
`signature(x = "PointPattern", y = "missing")`

: plot a PointPattern object. Implemented only for planar point patterns. The extra argument`origin`

(default: null vector) may be used to plot the point pattern translated by the vector`origin`

. If the extra argument`add`

(default:`FALSE`

) is`TRUE`

, the point pattern is added to the current plot.`signature(x = "PointPattern", y = "matrix")`

: plot the pattern of parallel lines defined as the Minkowski sum of`x`

and the line spanned by the`y`

. Only implemented in 2D. Extra arguments`origin`

and`add`

are described above.`signature(x = "PointPattern")`

: print a PointPattern object.

Generators `PointPattern`

, `Segment-class`

, `Quadrat-class`

.

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