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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /math/slalib/doc/pda2h.hlp | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'math/slalib/doc/pda2h.hlp')
| -rw-r--r-- | math/slalib/doc/pda2h.hlp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/math/slalib/doc/pda2h.hlp b/math/slalib/doc/pda2h.hlp new file mode 100644 index 00000000..6a5a7dc4 --- /dev/null +++ b/math/slalib/doc/pda2h.hlp @@ -0,0 +1,33 @@ +.help pda2h Jun99 "Slalib Package" +.nf + + SUBROUTINE slPDAH (P, D, A, H1, J1, H2, J2) + + - - - - - - + P D A H + - - - - - - + + Hour Angle corresponding to a given azimuth + + (double precision) + + Given: + P d latitude + D d declination + A d azimuth + + 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 |