update ast

1 files changed, 0 insertions, 155 deletions

diff --git a/ast/erfa/eform.c b/ast/erfa/eform.c
deleted file mode 100644
index 2c30412..0000000
--- a/ast/erfa/eform.c
+++ /dev/null
@@ -1,155 +0,0 @@
-#include "erfa.h"
-
-int eraEform ( int n, double *a, double *f )
-/*
-**  - - - - - - - - -
-**   e r a E f o r m
-**  - - - - - - - - -
-**
-**  Earth reference ellipsoids.
-**
-**  Given:
-**     n    int         ellipsoid identifier (Note 1)
-**
-**  Returned:
-**     a    double      equatorial radius (meters, Note 2)
-**     f    double      flattening (Note 2)
-**
-**  Returned (function value):
-**          int         status:  0 = OK
-**                              -1 = illegal identifier (Note 3)
-**
-**  Notes:
-**
-**  1) The identifier n is a number that specifies the choice of
-**     reference ellipsoid.  The following are supported:
-**
-**        n    ellipsoid
-**
-**        1     ERFA_WGS84
-**        2     ERFA_GRS80
-**        3     ERFA_WGS72
-**
-**     The n value has no significance outside the ERFA software.  For
-**     convenience, symbols ERFA_WGS84 etc. are defined in erfam.h.
-**
-**  2) The ellipsoid parameters are returned in the form of equatorial
-**     radius in meters (a) and flattening (f).  The latter is a number
-**     around 0.00335, i.e. around 1/298.
-**
-**  3) For the case where an unsupported n value is supplied, zero a and
-**     f are returned, as well as error status.
-**
-**  References:
-**
-**     Department of Defense World Geodetic System 1984, National
-**     Imagery and Mapping Agency Technical Report 8350.2, Third
-**     Edition, p3-2.
-**
-**     Moritz, H., Bull. Geodesique 66-2, 187 (1992).
-**
-**     The Department of Defense World Geodetic System 1972, World
-**     Geodetic System Committee, May 1974.
-**
-**     Explanatory Supplement to the Astronomical Almanac,
-**     P. Kenneth Seidelmann (ed), University Science Books (1992),
-**     p220.
-**
-**  Copyright (C) 2013-2014, NumFOCUS Foundation.
-**  Derived, with permission, from the SOFA library.  See notes at end of file.
-*/
-{
-
-/* Look up a and f for the specified reference ellipsoid. */
-   switch ( n ) {
-
-   case ERFA_WGS84:
-      *a = 6378137.0;
-      *f = 1.0 / 298.257223563;
-      break;
-
-   case ERFA_GRS80:
-      *a = 6378137.0;
-      *f = 1.0 / 298.257222101;
-      break;
-
-   case ERFA_WGS72:
-      *a = 6378135.0;
-      *f = 1.0 / 298.26;
-      break;
-
-   default:
-
-   /* Invalid identifier. */
-      *a = 0.0;
-      *f = 0.0;
-      return -1;
-
-   }
-
-/* OK status. */
-   return 0;
-
-}
-/*----------------------------------------------------------------------
-**  
-**  
-**  Copyright (C) 2013-2014, 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.
-**  
-*/