Issue #7031 has been updated by tadf (tadayoshi funaba).

Status changed from Assigned to Rejected
Priority changed from Normal to Low

is just for internal use and debugging.

try the following code.

class Date
  MJD_EPOCH_IN_CJD = 2400001
  def self.mjd_to_jd(mjd) mjd + MJD_EPOCH_IN_CJD end
end

Date.jd(Date::mjd_to_jd(Date.today.mjd))


----------------------------------------
Bug #7031:  Date::mjd_to_jd disappeared
https://bugs.ruby-lang.org/issues/7031#change-29482

Author: Anonymous
Status: Rejected
Priority: Low
Assignee: tadf (tadayoshi funaba)
Category: lib
Target version: 
ruby -v: -


 I've migrated almost all of my Ruby code from Ruby 1.8 to 1.9 (finally!).  Most things went pretty smoothly, but I recently came across a script of mine that uses Date::mjd_to_jd.  This method, along with several other Date methods, seems to have disappeared from Ruby as of r31668.  I didn't see any discussion of these methods in the commit logs nor could I find anything about them on the web or ruby mailing list archives.  Are there replacement methods for these that I should be using instead?  Was there a reason for removing these methods that I should be aware of before monkey patching them back in?  Am I missing something?
 
 Thanks,
 Dave


-- 
http://bugs.ruby-lang.org/