Creates the lattice information for a specific geometry.
Given a specific geometry and the initial information supplied in an LKinfo list create the information that is needed to define the lattice for a given model. This function is required for any new geometry added to LatticeKrig.
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LKrigSetupLattice(object, ...) ## Default S3 method: LKrigSetupLattice(object, ...) ## S3 method for class 'LKBox' LKrigSetupLattice(object,x, verbose, NC, NC.buffer = 5, ...) ## S3 method for class 'LKRectangle' LKrigSetupLattice(object,x, verbose, NC, NC.buffer = 5, ...) ## S3 method for class 'LKInterval' LKrigSetupLattice(object,x, verbose, NC, NC.buffer = 5, ...) ## S3 method for class 'LKRing' LKrigSetupLattice(object,x, verbose, NC, NC.buffer = 5, ...) ## S3 method for class 'LKCylinder' LKrigSetupLattice(object,x, verbose, NC, NC.buffer = 5, ...)
A list that is an LKinfo object.
For cartesian geometries a parameter to specify to number of the
grid points in the largest dimension of the spatial domain and for the
The number of lattice points to add to the margins beyond the spatial domain. Thus in the largest spatial dimension there are a total of NC + NC.buffer*2 grid points. This is the number of lattice points for LKInterval.
If TRUE print out intermediate information for debugging.
Locations of the observations that define spatial domain.
Any additional arguments.
This method takes the LKInfo object and the other arguments and computes the
lattice information needed for a specific geometry. The functions are
called from within LKrigSetup and the results are added as a component to
as part of the LKinfo object. The way
to design what should be in
latticeInfo is to keep in mind that
creating the spatial AR matrix (LKrigSAR) and determining the multi-resolution
lattice points (LKrigLatticeCenters) use the information in the LKinfo
Because the lattice must depend on the geometry the default method just prints out an error message.
LKInterval, LKRectangle, LKBox geometries.
A list with required components:
The total number of lattice points. i.e. the total number of basis functions.
A matrix giving the number of lattice points in each coordinate (columns) and at each level (rows) of the multiresolution.
When the lattice points are unrolled as a single array, a vector of indexes giving the start of each lattice level in the coefficient vector.
A vector of the lattice point spacings for each level.
Limits of spatial domain.
A vector giving number of lattice points at each level.
In addition, the methods for cartesian and cartesian-like spatial domains ( LKInterval, LKRectangle, LKBox, LKRing, LKCylinder) include the additional components:
A matrix giving number of grid points at each level and for each dimension.
Same as mLevel but restricted to lattice points within the spatial domain.
Same as mx but restricted to the points within the spatial domain.
A list where each component is also list giving the grid points of the lattice in each coordinate.
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