timeSpan
Constructor Function For timeSpan Class
Description
Constructs an object of class timeSpan.
Usage
timeSpan(charvec, in.format, format, julian, ms)
Arguments
|
You can call this function with no arguments. If you supply any arguments,
at least one of charvec, julian, or ms must be
present.
|
| charvec |
the character vector to parse.
|
| in.format |
the time span input format for parsing. Defaults to
timeDateOptions("tspan.in.format").
|
| format |
the output format to apply to the returned object. Defaults to
timeDateOptions("tspan.out.format").
|
| julian |
the integer vector of days of the time span. Can be a non-integer
if ms is missing, in which case the fractional part represents
fractions of days.
|
| ms |
an integer vector of milliseconds of the time span.
|
Details
- If charvec is given, the in.format is used
to parse charvec into time spans, and the julian and
ms arguments are ignored (with a warning to the user if they are present).
- If format is given, it is put into the format slot of the output.
- If julian and/or ms are provided instead of charvec, these
values are put into the timeSpan as the number of days and milliseconds,
respectively, of the time span.
Value
returns a timeSpan object constructed from the input. If you provide
no arguments, returns the default (empty) timeSpan object.
See Also
Examples
timeSpan()
timeSpan(c( "378d 21h 04min 36s 365MS", "378 d", "1y, 13d, 21h 4MS"))
timeSpan(julian=c(398, 399, 400), ms=c(298392, 3, 0))