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R version 4.2.1 (2022-06-23) -- "Funny-Looking Kid"
Copyright (C) 2022 The R Foundation for Statistical Computing
Platform: x86_64-apple-darwin17.0 (64-bit)
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.
R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.
Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.
> #
> # fields is a package for analysis of spatial data written for
> # the R software environment.
> # Copyright (C) 2022 Colorado School of Mines
> # 1500 Illinois St., Golden, CO 80401
> # Contact: Douglas Nychka, douglasnychka@gmail.edu,
> #
> # This program is free software; you can redistribute it and/or modify
> # it under the terms of the GNU General Public License as published by
> # the Free Software Foundation; either version 2 of the License, or
> # (at your option) any later version.
> # This program is distributed in the hope that it will be useful,
> # but WITHOUT ANY WARRANTY; without even the implied warranty of
> # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> # GNU General Public License for more details.
> #
> # You should have received a copy of the GNU General Public License
> # along with the R software environment if not, write to the Free Software
> # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
> # or see http://www.r-project.org/Licenses/GPL-2
> ##END HEADER
> ##END HEADER
>
> #library( fields, lib.loc="lib.test")
>
> suppressMessages(library(fields))
> options(echo=FALSE)
Testing: radial basis function exact
PASSED test at tolerance 1e-06
Testing: sanity test of stationary.cov with RadialBasis
PASSED test at tolerance 1e-08
Testing: sanity test of Rad.cov
PASSED test at tolerance 1e-08
Testing: stat.cov Radbas C multiply
PASSED test at tolerance 1e-08
Testing: Rad.cov C multiply
PASSED test at tolerance 1e-08
PASSED test at tolerance 1e-06
Testing: Wendland exact
PASSED test at tolerance 1e-06
PASSED test at tolerance 1e-08
Testing: Wendland C multiply
PASSED test at tolerance 1e-08
Testing: Wendland.cov aRange=1.0
PASSED test at tolerance 1e-07
Testing: Wendland.cov aRange=.75
PASSED test at tolerance 1e-07
Testing: stationary.cov and exact C multiply for Wendland
PASSED test at tolerance 1e-08
Testing: Wendland C multiply
PASSED test at tolerance 1e-08
Testing: 2-d derivs from wend.cov/mKrig
PASSED test at tolerance 1e-08
PASSED test at tolerance 1e-08
Testing: 2-d derivs from stationary-wend/mKrig
PASSED test at tolerance 1e-08
PASSED test at tolerance 1e-08
Testing: wendland.cov quad 2-d
PASSED test at tolerance 0.005
Testing: stationary.cov/Wendland cubic 2-d
PASSED test at tolerance 0.01
Warning:
Grid searches over lambda (nugget and sill variances) with minima at the endpoints:
(REML) Restricted maximum likelihood
minimum at right endpoint lambda = 1.938365e-08 (eff. df= 380 )
Testing: stationary.cov/Wendland cubic 2-d
PASSED test at tolerance 0.005
PASSED test at tolerance 0.005
Warning:
Grid searches over lambda (nugget and sill variances) with minima at the endpoints:
(GCV) Generalized Cross-Validation
minimum at right endpoint lambda = 4.881835e-06 (eff. df= 380 )
Testing: Tps derivative x1
PASSED test at tolerance 2e-04
Testing: Tps derivative x2
PASSED test at tolerance 2e-04
done with dervative tests
>
>
> proc.time()
user system elapsed
2.422 0.199 2.512
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