Copyright (C) 2011-2014 Collective, Inc.
Portions are Copyright (C) 2017-2023 Jabiru Ventures LLC

#-------------------------------------------------------------------------------
# Attribution notice: the idea to store the timing in the baseenv() came from the post
# http://stackoverflow.com/questions/1716012/stopwatch-function-in-r
# by http://stackoverflow.com/users/134830/richie-cotton
# stackoverflow license: http://creativecommons.org/licenses/by-sa/2.5/
# It was changed to use a local environment in this package.
#
# tic <- function(gcFirst = TRUE, type=c("elapsed", "user.self", "sys.self"))
# {
#    type <- match.arg(type)
#    assign(".type", type, envir=baseenv())
#    if(gcFirst) gc(FALSE)
#    tic <- proc.time()[type]
#    assign(".tic", tic, envir=baseenv())
#    invisible(tic)
# }
#
# toc <- function()
# {
#    type <- get(".type", envir=baseenv())
#    toc <- proc.time()[type]
#    tic <- get(".tic", envir=baseenv())
#    print(toc - tic)
#    invisible(toc)
# }
#-------------------------------------------------------------------------------

