Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!decvax!decwrl!ucbvax!CSNET-RELAY.ARPA!HELLER%cs.umass.edu From: HELLER%cs.umass.edu@CSNET-RELAY.ARPA.UUCP Newsgroups: mod.computers.68k Subject: RE: V1.2 math library Message-ID: <8606181109.AA11157@ucbvax.Berkeley.EDU> Date: Fri, 13-Jun-86 09:11:00 EDT Article-I.D.: ucbvax.8606181109.AA11157 Posted: Fri Jun 13 09:11:00 1986 Date-Received: Fri, 20-Jun-86 00:15:36 EDT Sender: mwm@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 8 Approved: info-68k@ucbvax.berkeley.edu There is no MATH.H. atan() does not exist (the manual is wrong). tan() is there (it is bundled with sin() and cos()), but the C hook is missing. I have written a short as68 file (i disassembled cos() and sin()) for tan(). I can post it to this mailling list if desired. It will actually work for either library - all it does is save registers, and move the argument and a flag to registers and then jumps to entry point in the tan()/sin()/cos() shared code. Robert