seppband_psd: Positivize a Separable-plus-banded Estimator
In TMasak/surfcov: Random Surfaces' Covariance Estimation beyond Separability
seppband_psd R Documentation
Positivize a Separable-plus-banded Estimator
Description
Changes the separable-plus-banded model in list Res so that all three
kernels of the model are positive semi-definite.
Usage
seppband_psd(Res)
Arguments
Res
list of 3 specifying the separable-plus-banded estimator:
A1 - the temporal kernel;
A2 - the spatial kernel;
B - the symbol of the banded part
Value
list of 3, the same as Res
Examples
X <- array(runif(20*3*4),c(20,3,4))
Res <- spb(X,1)
Res_psd <- seppband_psd(Res)
TMasak/surfcov documentation built on April 25, 2022, 12:15 a.m.
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| seppband_psd | R Documentation |
Positivize a Separable-plus-banded Estimator
Description
Changes the separable-plus-banded model in list Res so that all three
kernels of the model are positive semi-definite.
Usage
seppband_psd(Res)
Arguments
Res |
list of 3 specifying the separable-plus-banded estimator: A1 - the temporal kernel; A2 - the spatial kernel; B - the symbol of the banded part |
Value
list of 3, the same as Res
Examples
X <- array(runif(20*3*4),c(20,3,4)) Res <- spb(X,1) Res_psd <- seppband_psd(Res)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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