Zdate: Date functions

In RSEIS: Seismic Time Series Analysis Tools

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="_")

RSEIS documentation built on Aug. 19, 2023, 5:07 p.m.