update ast 8.6.2

1 files changed, 0 insertions, 150 deletions

diff --git a/ast/erfa/pmat76.c b/ast/erfa/pmat76.c
deleted file mode 100644
index c38e6c4..0000000
--- a/ast/erfa/pmat76.c
+++ /dev/null
@@ -1,150 +0,0 @@
-#include "erfa.h"
-
-void eraPmat76(double date1, double date2, double rmatp[3][3])
-/*
-**  - - - - - - - - - -
-**   e r a P m a t 7 6
-**  - - - - - - - - - -
-**
-**  Precession matrix from J2000.0 to a specified date, IAU 1976 model.
-**
-**  Given:
-**     date1,date2 double       ending date, TT (Note 1)
-**
-**  Returned:
-**     rmatp       double[3][3] precession matrix, J2000.0 -> date1+date2
-**
-**  Notes:
-**
-**  1) The TT date date1+date2 is a Julian Date, apportioned in any
-**     convenient way between the two arguments.  For example,
-**     JD(TT)=2450123.7 could be expressed in any of these ways,
-**     among others:
-**
-**            date1          date2
-**
-**         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 method is best matched to the way
-**     the argument is handled internally and will deliver the
-**     optimum resolution.  The MJD method and the date & time methods
-**     are both good compromises between resolution and convenience.
-**
-**  2) The matrix operates in the sense V(date) = RMATP * V(J2000),
-**     where the p-vector V(J2000) is with respect to the mean
-**     equatorial triad of epoch J2000.0 and the p-vector V(date)
-**     is with respect to the mean equatorial triad of the given
-**     date.
-**
-**  3) Though the matrix method itself is rigorous, the precession
-**     angles are expressed through canonical polynomials which are
-**     valid only for a limited time span.  In addition, the IAU 1976
-**     precession rate is known to be imperfect.  The absolute accuracy
-**     of the present formulation is better than 0.1 arcsec from
-**     1960AD to 2040AD, better than 1 arcsec from 1640AD to 2360AD,
-**     and remains below 3 arcsec for the whole of the period
-**     500BC to 3000AD.  The errors exceed 10 arcsec outside the
-**     range 1200BC to 3900AD, exceed 100 arcsec outside 4200BC to
-**     5600AD and exceed 1000 arcsec outside 6800BC to 8200AD.
-**
-**  Called:
-**     eraPrec76    accumulated precession angles, IAU 1976
-**     eraIr        initialize r-matrix to identity
-**     eraRz        rotate around Z-axis
-**     eraRy        rotate around Y-axis
-**     eraCr        copy r-matrix
-**
-**  References:
-**
-**     Lieske, J.H., 1979, Astron.Astrophys. 73, 282.
-**      equations (6) & (7), p283.
-**
-**     Kaplan,G.H., 1981. USNO circular no. 163, pA2.
-**
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
-**  Derived, with permission, from the SOFA library.  See notes at end of file.
-*/
-{
-   double zeta, z, theta, wmat[3][3];
-
-
-/* Precession Euler angles, J2000.0 to specified date. */
-   eraPrec76(ERFA_DJ00, 0.0, date1, date2, &zeta, &z, &theta);
-
-/* Form the rotation matrix. */
-   eraIr(  wmat);
-   eraRz( -zeta, wmat);
-   eraRy(  theta, wmat);
-   eraRz( -z, wmat);
-   eraCr( wmat, rmatp);
-
-   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.
-**  
-*/