Zdate {RSEIS}

Date functions

Description

Make character vector from dates

Usage

Zdate(info, sel=1, t1=0, sep=':')
dateList(datevec)
dateStamp(datelist, sep=':')

Arguments

info

info structure from trace structure

sel

selection of which ones to extract, default=1:length(info$jd)

t1

time offset, seconds, default=0

sep

character for separating the components in the string, default=":"

datevec

vector with yr, jd, mo, day, hr, mi, sec

datelist

output of dateList

Details

Format date stamp for plotting and identification. Used for STAMP.

Value

character strings

Note

If using Zdate to create a file name, becareful about the separator. A colon in the file name on PC and MAC systems can be confusing for the OS.

Author(s)

Jonathan M. Lees<jonathan.lees.edu>

See Also

swig, dateStamp, ghstamp, filedatetime

Examples

data("GH")

sel <-  which(GH$COMPS == "V")

ftime  <-  Zdate(GH$info, sel[1:5], 1)

dvec  <-  c(2009, 134, 5, 14, 10, 32, 24.5, 0)
A  <-  dateList(dvec)
dateStamp(A)

dateStamp(A, sep="_")