File Coverage

erfasrc/src/s2xpv.c
Criterion Covered Total %
statement 0 4 0.0
branch n/a
condition n/a
subroutine n/a
pod n/a
total 0 4 0.0


line stmt bran cond sub pod time code
1             #include "erfa.h"
2              
3 0           void eraS2xpv(double s1, double s2, double pv[2][3], double spv[2][3])
4             /*
5             ** - - - - - - - - -
6             ** e r a S 2 x p v
7             ** - - - - - - - - -
8             **
9             ** Multiply a pv-vector by two scalars.
10             **
11             ** Given:
12             ** s1 double scalar to multiply position component by
13             ** s2 double scalar to multiply velocity component by
14             ** pv double[2][3] pv-vector
15             **
16             ** Returned:
17             ** spv double[2][3] pv-vector: p scaled by s1, v scaled by s2
18             **
19             ** Note:
20             ** It is permissible for pv and spv to be the same array.
21             **
22             ** Called:
23             ** eraSxp multiply p-vector by scalar
24             **
25             ** Copyright (C) 2013-2019, NumFOCUS Foundation.
26             ** Derived, with permission, from the SOFA library. See notes at end of file.
27             */
28             {
29 0           eraSxp(s1, pv[0], spv[0]);
30 0           eraSxp(s2, pv[1], spv[1]);
31              
32 0           return;
33              
34             }
35             /*----------------------------------------------------------------------
36             **
37             **
38             ** Copyright (C) 2013-2019, NumFOCUS Foundation.
39             ** All rights reserved.
40             **
41             ** This library is derived, with permission, from the International
42             ** Astronomical Union's "Standards of Fundamental Astronomy" library,
43             ** available from http://www.iausofa.org.
44             **
45             ** The ERFA version is intended to retain identical functionality to
46             ** the SOFA library, but made distinct through different function and
47             ** file names, as set out in the SOFA license conditions. The SOFA
48             ** original has a role as a reference standard for the IAU and IERS,
49             ** and consequently redistribution is permitted only in its unaltered
50             ** state. The ERFA version is not subject to this restriction and
51             ** therefore can be included in distributions which do not support the
52             ** concept of "read only" software.
53             **
54             ** Although the intent is to replicate the SOFA API (other than
55             ** replacement of prefix names) and results (with the exception of
56             ** bugs; any that are discovered will be fixed), SOFA is not
57             ** responsible for any errors found in this version of the library.
58             **
59             ** If you wish to acknowledge the SOFA heritage, please acknowledge
60             ** that you are using a library derived from SOFA, rather than SOFA
61             ** itself.
62             **
63             **
64             ** TERMS AND CONDITIONS
65             **
66             ** Redistribution and use in source and binary forms, with or without
67             ** modification, are permitted provided that the following conditions
68             ** are met:
69             **
70             ** 1 Redistributions of source code must retain the above copyright
71             ** notice, this list of conditions and the following disclaimer.
72             **
73             ** 2 Redistributions in binary form must reproduce the above copyright
74             ** notice, this list of conditions and the following disclaimer in
75             ** the documentation and/or other materials provided with the
76             ** distribution.
77             **
78             ** 3 Neither the name of the Standards Of Fundamental Astronomy Board,
79             ** the International Astronomical Union nor the names of its
80             ** contributors may be used to endorse or promote products derived
81             ** from this software without specific prior written permission.
82             **
83             ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
84             ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
85             ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
86             ** FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
87             ** COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
88             ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
89             ** BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
90             ** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
91             ** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
92             ** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
93             ** ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
94             ** POSSIBILITY OF SUCH DAMAGE.
95             **
96             */