pexp_cov {smile} | R Documentation |
Powered Exponential covariance function for a given distance matrix.
Description
Computing the Matern covariance function for a matrix of distances.
Usage
pexp_cov(dists, sigsq, phi, nu)
Arguments
dists |
a numeric matrix representing the distance between spatial entities. |
sigsq |
the |
phi |
the |
nu |
the |
Value
The powered exponential covariance function (for a stationary and
isotropic process) associated with the provided distances (dists
)
and the given set of parameters.
See Also
[Package smile version 1.0.5 Index]