new acf package

[nicola marchetti]

I'm a PhD student and I'm working with covariance function. I'm interested
to know if exist some packages in R to calculate and plot the
bidimensional Autocovariance Function. the input matrix is a matrix that
describe a spatial location over a 2-D space and I want to use it in the
same way I can use a time serie in the 1-D acf.
Thanks,
Nicola.



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Dr. Nicola Marchetti                    Phone: +39 0532 291331
Chemistry Department                      Fax: +39 0532 240709
University of Ferrara
Luigi Borsari, 46
I-44100 Ferrara
ITALY

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