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spatstat.geom (version 3.3-3)

shift: Apply Vector Translation

Description

Applies a vector shift of the plane to a geometrical object, such as a point pattern or a window.

Usage

shift(X, ...)

Value

Another object of the same type, representing the result of applying the shift.

Arguments

X

Any suitable dataset representing a two-dimensional object, such as a point pattern (object of class "ppp"), or a window (object of class "owin").

...

Arguments determining the shift vector.

Author

Adrian Baddeley Adrian.Baddeley@curtin.edu.au

and Rolf Turner rolfturner@posteo.net

Details

This is generic. Methods are provided for point patterns (shift.ppp) and windows (shift.owin).

The object is translated by the vector vec.

See Also

shift.ppp, shift.owin, rotate, affine, periodify