Re: [R] Difficulty creating Julian day in data frame

2010-09-15 Thread David Winsemius
On Sep 15, 2010, at 12:23 PM, David Winsemius wrote: On Sep 15, 2010, at 12:05 PM, Sean Parks wrote: Hi, I'm attempting to add a "Julian Day" column to a data frame. Here is my code and the resulting data frame: vic.data <- read.table("C:/VIC/data/vic.data.csv", header=F) name

Re: [R] Difficulty creating Julian day in data frame

2010-09-15 Thread David Winsemius
On Sep 15, 2010, at 12:05 PM, Sean Parks wrote: Hi, I'm attempting to add a "Julian Day" column to a data frame. Here is my code and the resulting data frame: vic.data <- read.table("C:/VIC/data/vic.data.csv", header=F) names(vic.data) <- c("year", "month", "day", "precip", "ev

[R] Difficulty creating Julian day in data frame

2010-09-15 Thread Sean Parks
Hi, I'm attempting to add a "Julian Day" column to a data frame. Here is my code and the resulting data frame: vic.data <- read.table("C:/VIC/data/vic.data.csv", header=F) names(vic.data) <- c("year", "month", "day", "precip", "evap", "runoff", "baseflow", "Tsup", "SM1", "SM2",