File Coverage

erfasrc/src/pvm.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	code
1		#include "erfa.h"
2
3	0	void eraPvm(double pv[2][3], double r, double s)
4		/*
5		** - - - - - - -
6		** e r a P v m
7		** - - - - - - -
8		**
9		** Modulus of pv-vector.
10		**
11		** Given:
12		** pv double[2][3] pv-vector
13		**
14		** Returned:
15		** r double modulus of position component
16		** s double modulus of velocity component
17		**
18		** Called:
19		** eraPm modulus of p-vector
20		**
21		** Copyright (C) 2013-2020, NumFOCUS Foundation.
22		** Derived, with permission, from the SOFA library. See notes at end of file.
23		*/
24		{
25		/* Distance. */
26	0	*r = eraPm(pv[0]);
27
28		/* Speed. */
29	0	*s = eraPm(pv[1]);
30
31	0	return;
32
33		}
34		/*----------------------------------------------------------------------
35		**
36		**
37		** Copyright (C) 2013-2020, NumFOCUS Foundation.
38		** All rights reserved.
39		**
40		** This library is derived, with permission, from the International
41		** Astronomical Union's "Standards of Fundamental Astronomy" library,
42		** available from http://www.iausofa.org.
43		**
44		** The ERFA version is intended to retain identical functionality to
45		** the SOFA library, but made distinct through different function and
46		** file names, as set out in the SOFA license conditions. The SOFA
47		** original has a role as a reference standard for the IAU and IERS,
48		** and consequently redistribution is permitted only in its unaltered
49		** state. The ERFA version is not subject to this restriction and
50		** therefore can be included in distributions which do not support the
51		** concept of "read only" software.
52		**
53		** Although the intent is to replicate the SOFA API (other than
54		** replacement of prefix names) and results (with the exception of
55		** bugs; any that are discovered will be fixed), SOFA is not
56		** responsible for any errors found in this version of the library.
57		**
58		** If you wish to acknowledge the SOFA heritage, please acknowledge
59		** that you are using a library derived from SOFA, rather than SOFA
60		** itself.
61		**
62		**
63		** TERMS AND CONDITIONS
64		**
65		** Redistribution and use in source and binary forms, with or without
66		** modification, are permitted provided that the following conditions
67		** are met:
68		**
69		** 1 Redistributions of source code must retain the above copyright
70		** notice, this list of conditions and the following disclaimer.
71		**
72		** 2 Redistributions in binary form must reproduce the above copyright
73		** notice, this list of conditions and the following disclaimer in
74		** the documentation and/or other materials provided with the
75		** distribution.
76		**
77		** 3 Neither the name of the Standards Of Fundamental Astronomy Board,
78		** the International Astronomical Union nor the names of its
79		** contributors may be used to endorse or promote products derived
80		** from this software without specific prior written permission.
81		**
82		** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
83		** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
84		** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
85		** FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
86		** COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
87		** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
88		** BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
89		** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
90		** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
91		** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
92		** ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
93		** POSSIBILITY OF SUCH DAMAGE.
94		**
95		*/