R version 2.11.1 (2010-05-31)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> # fields, Tools for spatial data
> # Copyright 2004-2007, Institute for Mathematics Applied Geosciences
> # University Corporation for Atmospheric Research
> # Licensed under the GPL -- www.gpl.org/licenses/gpl.html
> 
> library(fields)
Loading required package: spam
Package 'spam' is loaded. Spam version 0.15-5 (2009-08-08).
Type demo( spam) for some demos, help( Spam) for an overview
of this package.
Help for individual functions is optained byadding the
suffix '.spam' to the function name, e.g. 'help(chol.spam)'.

Attaching package: 'spam'

The following object(s) are masked from 'package:base':

    backsolve, forwardsolve, norm

 Use help(fields) for an overview of this library

library( fields, keep.source=TRUE) retains comments in the source code. 
> #
> #
> #  test of fixed lambda case
> #  Check against linear algebra
> #
> 
> options( echo=FALSE)
testing:  Compare d coef
    PASSED test at tolerance  1e-08
testing:  Compare c coef
    PASSED test at tolerance  1e-08
testing:  Compare d coef fixed lambda
    PASSED test at tolerance  1e-08
testing:  Compare c coef fixed lambda
    PASSED test at tolerance  1e-08
testing:  d coef Krig.coef
    PASSED test at tolerance  1e-08
testing:  c coef Krig.coef
    PASSED test at tolerance  1e-08
testing:  d coef Krig.coef fixed
    PASSED test at tolerance  1e-08
testing:  c coef Krig.coef fixed
    PASSED test at tolerance  1e-08
testing:  d coef new y
    PASSED test at tolerance  1e-08
testing:  c coef new y
    PASSED test at tolerance  1e-08
testing:  d coef new y fixed
    PASSED test at tolerance  1e-08
testing:   c coef new y fixed
    PASSED test at tolerance  1e-08
testing:  d coef several new y fixed
    PASSED test at tolerance  1e-08
testing:   c coef several new y fixed
    PASSED test at tolerance  1e-08
testing:  Tps with fixed lam
    PASSED test at tolerance  1e-08
testing:  Tps with fixed df
    PASSED test at tolerance  1e-08
testing:  Krig with fixed lam argument
    PASSED test at tolerance  1e-08
testing:  Krig with fixed lam argument
    PASSED test at tolerance  1e-08
testing:   d coef
    PASSED test at tolerance  1e-08
testing:  c coef
    PASSED test at tolerance  1e-08
testing:  d new y Krig.coef
    PASSED test at tolerance  1e-08
testing:  c new y Krig.coef
    PASSED test at tolerance  1e-08
testing:  d fixed case
    PASSED test at tolerance  1e-08
testing:   c fixed case
    PASSED test at tolerance  1e-08
testing:   d new y
    PASSED test at tolerance  1e-08
testing:  c new y
    PASSED test at tolerance  1e-08
testing:  d new y fixed
    PASSED test at tolerance  1e-08
testing:  c new y fixed
    PASSED test at tolerance  1e-08
testing:   d reps
    PASSED test at tolerance  1e-08
testing:  c reps
    PASSED test at tolerance  1e-08
testing:   pure sums of squares
    PASSED test at tolerance  1e-08
testing:  Amatrix prediction
    PASSED test at tolerance  1e-08
    PASSED test at tolerance  1e-08
testing:   trace from A matrix
    PASSED test at tolerance  1e-08
    PASSED test at tolerance  1e-08
testing:  A matrix predict with new y
    PASSED test at tolerance  1e-08
testing:  A matrix predict compared to collapsed yM
    PASSED test at tolerance  1e-08
testing:  pure sums of squares
    PASSED test at tolerance  1e-08
testing:   check trace
    PASSED test at tolerance  1e-08
testing:  GCV one
    PASSED test at tolerance  1e-08
testing:  GCV model
    PASSED test at tolerance  1e-08
testing:  Tps/gcv for ozone2
    PASSED test at tolerance  1e-08
testing:  Tps/gcv for ozone2 new data
    PASSED test at tolerance  1e-08
done with Krig tests
>