replace.args.function.r
# fields, Tools for spatial data
# Copyright 2004-2011, Institute for Mathematics Applied Geosciences
# University Corporation for Atmospheric Research
# Licensed under the GPL -- www.gpl.org/licenses/gpl.html
"replace.args.function" <- function(fun, ...) {
temp <- list(...)
ntemp <- names(temp)
fnames <- names(fun)
if (length(temp) > 0) {
for (k in 1:length(ntemp)) {
if (!is.na(match(ntemp[k], fnames))) {
fun[ntemp[k]] <- temp[ntemp[k]]
}
}
}
as.function(fun)
}