update ast 8.6.2

1 files changed, 0 insertions, 159 deletions

diff --git a/ast/erfa/c2t00b.c b/ast/erfa/c2t00b.c
deleted file mode 100644
index fe19504..0000000
--- a/ast/erfa/c2t00b.c
+++ /dev/null
@@ -1,159 +0,0 @@
-#include "erfa.h"
-
-void eraC2t00b(double tta, double ttb, double uta, double utb,
-               double xp, double yp, double rc2t[3][3])
-/*
-**  - - - - - - - - - -
-**   e r a C 2 t 0 0 b
-**  - - - - - - - - - -
-**
-**  Form the celestial to terrestrial matrix given the date, the UT1 and
-**  the polar motion, using the IAU 2000B nutation model.
-**
-**  Given:
-**     tta,ttb  double         TT as a 2-part Julian Date (Note 1)
-**     uta,utb  double         UT1 as a 2-part Julian Date (Note 1)
-**     xp,yp    double         coordinates of the pole (radians, Note 2)
-**
-**  Returned:
-**     rc2t     double[3][3]   celestial-to-terrestrial matrix (Note 3)
-**
-**  Notes:
-**
-**  1) The TT and UT1 dates tta+ttb and uta+utb are Julian Dates,
-**     apportioned in any convenient way between the arguments uta and
-**     utb.  For example, JD(UT1)=2450123.7 could be expressed in any of
-**     these ways, among others:
-**
-**             uta            utb
-**
-**         2450123.7           0.0       (JD method)
-**         2451545.0       -1421.3       (J2000 method)
-**         2400000.5       50123.2       (MJD method)
-**         2450123.5           0.2       (date & time method)
-**
-**     The JD method is the most natural and convenient to use in
-**     cases where the loss of several decimal digits of resolution is
-**     acceptable.  The J2000 and MJD methods are good compromises
-**     between resolution and convenience.  In the case of uta,utb, the
-**     date & time method is best matched to the Earth rotation angle
-**     algorithm used:  maximum precision is delivered when the uta
-**     argument is for 0hrs UT1 on the day in question and the utb
-**     argument lies in the range 0 to 1, or vice versa.
-**
-**  2) The arguments xp and yp are the coordinates (in radians) of the
-**     Celestial Intermediate Pole with respect to the International
-**     Terrestrial Reference System (see IERS Conventions 2003),
-**     measured along the meridians to 0 and 90 deg west respectively.
-**
-**  3) The matrix rc2t transforms from celestial to terrestrial
-**     coordinates:
-**
-**        [TRS] = RPOM * R_3(ERA) * RC2I * [CRS]
-**
-**              = rc2t * [CRS]
-**
-**     where [CRS] is a vector in the Geocentric Celestial Reference
-**     System and [TRS] is a vector in the International Terrestrial
-**     Reference System (see IERS Conventions 2003), RC2I is the
-**     celestial-to-intermediate matrix, ERA is the Earth rotation
-**     angle and RPOM is the polar motion matrix.
-**
-**  4) The present function is faster, but slightly less accurate (about
-**     1 mas), than the eraC2t00a function.
-**
-**  Called:
-**     eraC2i00b    celestial-to-intermediate matrix, IAU 2000B
-**     eraEra00     Earth rotation angle, IAU 2000
-**     eraPom00     polar motion matrix
-**     eraC2tcio    form CIO-based celestial-to-terrestrial matrix
-**
-**  Reference:
-**
-**     McCarthy, D. D., Petit, G. (eds.), IERS Conventions (2003),
-**     IERS Technical Note No. 32, BKG (2004)
-**
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
-**  Derived, with permission, from the SOFA library.  See notes at end of file.
-*/
-{
-   double rc2i[3][3], era, rpom[3][3];
-
-
-/* Form the celestial-to-intermediate matrix for this TT (IAU 2000B). */
-   eraC2i00b(tta, ttb, rc2i);
-
-/* Predict the Earth rotation angle for this UT1. */
-   era = eraEra00(uta, utb);
-
-/* Form the polar motion matrix (neglecting s'). */
-   eraPom00(xp, yp, 0.0, rpom);
-
-/* Combine to form the celestial-to-terrestrial matrix. */
-   eraC2tcio(rc2i, era, rpom, rc2t);
-
-   return;
-
-}
-/*----------------------------------------------------------------------
-**  
-**  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
-**  All rights reserved.
-**  
-**  This library is derived, with permission, from the International
-**  Astronomical Union's "Standards of Fundamental Astronomy" library,
-**  available from http://www.iausofa.org.
-**  
-**  The ERFA version is intended to retain identical functionality to
-**  the SOFA library, but made distinct through different function and
-**  file names, as set out in the SOFA license conditions.  The SOFA
-**  original has a role as a reference standard for the IAU and IERS,
-**  and consequently redistribution is permitted only in its unaltered
-**  state.  The ERFA version is not subject to this restriction and
-**  therefore can be included in distributions which do not support the
-**  concept of "read only" software.
-**  
-**  Although the intent is to replicate the SOFA API (other than
-**  replacement of prefix names) and results (with the exception of
-**  bugs;  any that are discovered will be fixed), SOFA is not
-**  responsible for any errors found in this version of the library.
-**  
-**  If you wish to acknowledge the SOFA heritage, please acknowledge
-**  that you are using a library derived from SOFA, rather than SOFA
-**  itself.
-**  
-**  
-**  TERMS AND CONDITIONS
-**  
-**  Redistribution and use in source and binary forms, with or without
-**  modification, are permitted provided that the following conditions
-**  are met:
-**  
-**  1 Redistributions of source code must retain the above copyright
-**    notice, this list of conditions and the following disclaimer.
-**  
-**  2 Redistributions in binary form must reproduce the above copyright
-**    notice, this list of conditions and the following disclaimer in
-**    the documentation and/or other materials provided with the
-**    distribution.
-**  
-**  3 Neither the name of the Standards Of Fundamental Astronomy Board,
-**    the International Astronomical Union nor the names of its
-**    contributors may be used to endorse or promote products derived
-**    from this software without specific prior written permission.
-**  
-**  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-**  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-**  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-**  FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
-**  COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-**  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-**  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-**  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-**  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-**  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-**  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-**  POSSIBILITY OF SUCH DAMAGE.
-**  
-*/