R Under development (unstable) (2024-09-04 r87094 ucrt) -- "Unsuffered Consequences"
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> library(sp)
> library(gstat)
> 
> data(meuse)
> coordinates(meuse) = ~x+y
> data(meuse.grid)
> gridded(meuse.grid) = ~x+y
> 
> mg = meuse.grid
> gridded(mg) = FALSE
> mg= mg[1500,]
> krige(log(zinc)~1,meuse,mg,vgm(1, "Exp", 300, anis=c(0,0.01)),
+ 	vdist=FALSE, maxdist=1000, nmax = 9)
[using ordinary kriging]
          coordinates var1.pred var1.var
1500 (180260, 331300)  5.024413 1.114475
> 
> ## IGNORE_RDIFF_BEGIN
> krige(log(zinc)~1,meuse,mg,vgm(1, "Exp", 300, anis=c(0,0.01)),
+ 	vdist=TRUE, maxdist=1000, nmax = 9)
[using ordinary kriging]
          coordinates var1.pred var1.var
1500 (180260, 331300)  5.732443 1.112945
> ## IGNORE_RDIFF_END
> 
> proc.time()
   user  system elapsed 
   0.98    0.29    1.20