R/tis.R

Defines functions re.tis as.xts.tis as.POSIXct.tis

#
#   xts: eXtensible time-series 
#
#   Copyright (C) 2008  Jeffrey A. Ryan jeff.a.ryan @ gmail.com
#
#   Contributions from Joshua M. Ulrich
#
#   This program is free software: you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation, either version 2 of the License, or
#   (at your option) any later version.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with this program.  If not, see <http://www.gnu.org/licenses/>.


# functions to support package:tis

as.POSIXct.tis <- function(x, offset=1, tz="", ...)
  as.numeric(.POSIXct(x,tz))

as.xts.tis <- function(x, offset=1, ...)
{
  .xts(unclass(x), as.numeric(as.POSIXct.tis(x,offset)), ...)
}

re.tis <- function() {}
joshuaulrich/xts documentation built on Feb. 16, 2020, 8:12 p.m.