skyscapeR.vars: See and change the global variables used by skyscapeR

In skyscapeR: Data Analysis and Visualization for Skyscape Archaeology

Description

See and change the global variables used by skyscapeR

Usage

skyscapeR.vars(timezone, calendar, refraction, atm, temp, dec)

Arguments

timezone	Timezone of input either as a known acronym (e.g. "GMT", "CET") or a string with continent followed by country capital (e.g. "Europe/London"). See timezones for details. Default is the system timezone
calendar	Calendar used in parameter time. G for gregorian and J for julian. Defaults to Gregorian.
refraction	Whether atmospheric refraction is to be taken into account. Default is TRUE.
atm	Atmospheric pressure for refraction calculation. Default is 1013.25 mbar.
temp	Atmospheric temperature for refraction calculation. Default is 15 degrees.
dec	Output declination: geo for the geocentric, or topo for the topocentric frame of reference. Defaults to topocentric.

Examples

# Julian date at noon GMT on Christmas day 2018
time2jd('2018-12-25 12:00:00', 'GMT')

skyscapeR documentation built on Oct. 30, 2021, 1:06 a.m.