From 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 Mon Sep 17 00:00:00 2001 From: Joe Hunkeler Date: Tue, 11 Aug 2015 16:51:37 -0400 Subject: Repatch (from linux) of OSX IRAF --- math/slalib/doc/pdq2h.hlp | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 math/slalib/doc/pdq2h.hlp (limited to 'math/slalib/doc/pdq2h.hlp') diff --git a/math/slalib/doc/pdq2h.hlp b/math/slalib/doc/pdq2h.hlp new file mode 100644 index 00000000..cdb0702f --- /dev/null +++ b/math/slalib/doc/pdq2h.hlp @@ -0,0 +1,33 @@ +.help pdq2h Jun99 "Slalib Package" +.nf + + SUBROUTINE slPDQH (P, D, Q, H1, J1, H2, J2) + + - - - - - - + P D Q H + - - - - - - + + Hour Angle corresponding to a given parallactic angle + + (double precision) + + Given: + P d latitude + D d declination + Q d parallactic angle + + Returned: + H1 d hour angle: first solution if any + J1 i flag: 0 = solution 1 is valid + H2 d hour angle: second solution if any + J2 i flag: 0 = solution 2 is valid + + Called: slDA1P + + P.T.Wallace Starlink 6 October 1994 + + Copyright (C) 1995 Rutherford Appleton Laboratory + Copyright (C) 1995 Association of Universities for Research in Astronomy Inc. + +.fi +.endhelp -- cgit