https://github.com/cran/fields
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Tip revision: e6e2dec9c9cc857b2226614aaf6c6642000af53c authored by Doug Nychka on 06 February 2009, 00:00:00 UTC
version 5.02
Tip revision: e6e2dec
WD42d.r
# 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

"WD42d" <-
function (x) 
{
    t(WD4(t(WD4(x))))
}
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