R version 2.5.0 (2007-04-23)
Copyright (C) 2007 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> library( fields)
Loading required package: spam
'spam' working module is loaded.  Version 0.07 (2007-06-21).

Type demo(spam) for some demos, help(Spam) for an overview of this module.

 Try help(fields) for an overview of this library 

Attaching package: 'fields'


	The following object(s) are masked from package:spam :

	 Krig.make.W 

> options( echo=FALSE)
Warning messages:
1: GCV search gives a minimum at the endpoints of the 
grid search in: Krig.find.gcvmin(info, lambda.grid, gcv.grid$GCV, Krig.fgcv,  
2: GCV search gives a minimum at the endpoints of the 
grid search in: Krig.find.gcvmin(info, lambda.grid, gcv.grid$GCV.one, Krig.fgcv.one,  
all done with mKrig tests
> 
>