From owner-bug-octave at bevo dot che dot wisc dot edu Sun Nov 12 18:53:11 1995 Subject: Re: atan2 From: Jack Mott To: John Eaton Cc: bug-octave at che dot utexas dot edu Date: Sun, 12 Nov 1995 17:52:01 -0700 (MST) > octave:1> atan2 (1, -1) > ans = 2.3562 > > It also appears to work correctly for me in version 1.1.1. What > version do you have? > I have version 1.1.1 (at least that is what it says for the version command). I downloaded the linux binaries from sunsite.unc.edu. I can't explain why two different versions of 1.1.1 would give a different answer. I'll look into getting a better source. I also want to mention that you are performing quite a service making Octave available as free software. Charles Mott