/ Ruby
/
method

_valid_jd?

ruby latest stable - Class: Date

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v1_9_2_180) is shown here.

_valid_jd?(jd, sg=GREGORIAN)
public

Is jd a valid Julian Day Number?

If it is, returns it. In fact, any value is treated as a valid Julian Day Number.