R/date2jul1.R

In pheno: Auxiliary Functions for Phenological Data Analysis

Defines functions date2jul1

Documented in date2jul1

# Converts a string date "DD.MM.YYYY" into a Julian date (doy,year)
date2jul1 <- function(d) {
	
	res <- .C("Cdate2jul1",date=as.character(d),doy=integer(1),year=integer(1))

	return(list(doy=res$doy, year=res$year))
}

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