Пример #1
0
void iauSxpv(double s, double pv[2][3], double spv[2][3])
/*
**  - - - - - - - -
**   i a u S x p v
**  - - - - - - - -
**
**  Multiply a pv-vector by a scalar.
**
**  This function is part of the International Astronomical Union's
**  SOFA (Standards Of Fundamental Astronomy) software collection.
**
**  Status:  vector/matrix support function.
**
**  Given:
**     s       double          scalar
**     pv      double[2][3]    pv-vector
**
**  Returned:
**     spv     double[2][3]    s * pv
**
**  Note:
**     It is permissible for pv and psv to be the same array
**
**  Called:
**     iauS2xpv     multiply pv-vector by two scalars
**
**  This revision:  2008 October 28
**
**  SOFA release 2010-12-01
**
**  Copyright (C) 2010 IAU SOFA Board.  See notes at end.
*/
{
    iauS2xpv(s, s, pv, spv);

    return;

    /*----------------------------------------------------------------------
    **
    **  Copyright (C) 2010
    **  Standards Of Fundamental Astronomy Board
    **  of the International Astronomical Union.
    **
    **  =====================
    **  SOFA Software License
    **  =====================
    **
    **  NOTICE TO USER:
    **
    **  BY USING THIS SOFTWARE YOU ACCEPT THE FOLLOWING TERMS AND CONDITIONS
    **  WHICH APPLY TO ITS USE.
    **
    **  1. The Software is owned by the IAU SOFA Board ("SOFA").
    **
    **  2. Permission is granted to anyone to use the SOFA software for any
    **     purpose, including commercial applications, free of charge and
    **     without payment of royalties, subject to the conditions and
    **     restrictions listed below.
    **
    **  3. You (the user) may copy and distribute SOFA source code to others,
    **     and use and adapt its code and algorithms in your own software,
    **     on a world-wide, royalty-free basis.  That portion of your
    **     distribution that does not consist of intact and unchanged copies
    **     of SOFA source code files is a "derived work" that must comply
    **     with the following requirements:
    **
    **     a) Your work shall be marked or carry a statement that it
    **        (i) uses routines and computations derived by you from
    **        software provided by SOFA under license to you; and
    **        (ii) does not itself constitute software provided by and/or
    **        endorsed by SOFA.
    **
    **     b) The source code of your derived work must contain descriptions
    **        of how the derived work is based upon, contains and/or differs
    **        from the original SOFA software.
    **
    **     c) The name(s) of all routine(s) in your derived work shall not
    **        include the prefix "iau".
    **
    **     d) The origin of the SOFA components of your derived work must
    **        not be misrepresented;  you must not claim that you wrote the
    **        original software, nor file a patent application for SOFA
    **        software or algorithms embedded in the SOFA software.
    **
    **     e) These requirements must be reproduced intact in any source
    **        distribution and shall apply to anyone to whom you have
    **        granted a further right to modify the source code of your
    **        derived work.
    **
    **     Note that, as originally distributed, the SOFA software is
    **     intended to be a definitive implementation of the IAU standards,
    **     and consequently third-party modifications are discouraged.  All
    **     variations, no matter how minor, must be explicitly marked as
    **     such, as explained above.
    **
    **  4. In any published work or commercial products which includes
    **     results achieved by using the SOFA software, you shall
    **     acknowledge that the SOFA software was used in obtaining those
    **     results.
    **
    **  5. You shall not cause the SOFA software to be brought into
    **     disrepute, either by misuse, or use for inappropriate tasks, or
    **     by inappropriate modification.
    **
    **  6. The SOFA software is provided "as is" and SOFA makes no warranty
    **     as to its use or performance.   SOFA does not and cannot warrant
    **     the performance or results which the user may obtain by using the
    **     SOFA software.  SOFA makes no warranties, express or implied, as
    **     to non-infringement of third party rights, merchantability, or
    **     fitness for any particular purpose.  In no event will SOFA be
    **     liable to the user for any consequential, incidental, or special
    **     damages, including any lost profits or lost savings, even if a
    **     SOFA representative has been advised of such damages, or for any
    **     claim by any third party.
    **
    **  7. The provision of any version of the SOFA software under the terms
    **     and conditions specified herein does not imply that future
    **     versions will also be made available under the same terms and
    **     conditions.
    **
    **  Correspondence concerning SOFA software should be addressed as
    **  follows:
    **
    **      By email:  [email protected]
    **      By post:   IAU SOFA Center
    **                 HM Nautical Almanac Office
    **                 UK Hydrographic Office
    **                 Admiralty Way, Taunton
    **                 Somerset, TA1 2DN
    **                 United Kingdom
    **
    **--------------------------------------------------------------------*/
}
Пример #2
0
Файл: sxpv.c Проект: tohka/celes
void iauSxpv(double s, double pv[2][3], double spv[2][3])
/*
**  - - - - - - - -
**   i a u S x p v
**  - - - - - - - -
**
**  Multiply a pv-vector by a scalar.
**
**  Status:  vector/matrix support function.
**
**  Given:
**     s       double          scalar
**     pv      double[2][3]    pv-vector
**
**  Returned:
**     spv     double[2][3]    s * pv
**
**  Note:
**     It is permissible for pv and psv to be the same array
**
**  Called:
**     iauS2xpv     multiply pv-vector by two scalars
**
**  This revision:  2008 October 28
**
**  Original version 2012-03-01
**
**  Copyright (C) 2013 Naoki Arita.  See notes at end.
*/
{
   iauS2xpv(s, s, pv, spv);

   return;

/*----------------------------------------------------------------------
**
**  Celes is a wrapper of the SOFA Library for Ruby.
**
**  This file is redistributed and relicensed in accordance with 
**  the SOFA Software License (http://www.iausofa.org/tandc.html).
**
**  The original library is available from IAU Standards of
**  Fundamental Astronomy (http://www.iausofa.org/).
**
**
**
**
**
**  Copyright (C) 2013, Naoki Arita
**  All rights reserved.
**
**  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.
**
**--------------------------------------------------------------------*/
}