| Class | Global |
| Name | set epoch |
| Arguments | [iso|jul|mjd|<epoch>] |
Set or show the epoch used for julian dates. Defaults to "iso" epoch of 1970-01-01, but can also be 16-Nov-1858 - the modified or "reduced" Julian day or 01-Jan-4713 BCE - standard Julian day.
Example:
>> set epoch NOTE: Julian date epoch 2440588 (1970-01-01). >> set epoch mjd NOTE: Julian date epoch 2400000 (1858-11-16).
See also:
| date | Convert Julian/Gregorian dates |
| << (set ndecimal width) | Up to index | >> (set out) |