Swarm-NG
1.1
Main Page
Related Pages
Modules
Namespaces
Classes
Files
File List
File Members
astro_types.hpp
Go to the documentation of this file.
1
/***************************************************************************
2
* Copyright (C) 2005 by Mario Juric *
3
* mjuric@astro.Princeton.EDU *
4
* *
5
* This program is free software; you can redistribute it and/or modify *
6
* it under the terms of the GNU General Public License as published by *
7
* the Free Software Foundation; either version 2 of the License, or *
8
* (at your option) any later version. *
9
* *
10
* This program is distributed in the hope that it will be useful, *
11
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
12
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13
* GNU General Public License for more details. *
14
* *
15
* You should have received a copy of the GNU General Public License *
16
* along with this program; if not, write to the *
17
* Free Software Foundation, Inc., *
18
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19
***************************************************************************/
20
26
#ifndef _astro_types_h
27
#define _astro_types_h
28
29
#include <cmath>
30
31
/*
32
* peyton library imported from another project (Mario Juric)
33
*/
34
35
namespace
peyton {
36
37
typedef
double
MJD;
38
typedef
double
JD;
39
typedef
double
Degrees;
40
typedef
double
Radians;
41
42
template
<
typename
T>
inline
T sqr(T
x
) {
return
x*
x
; }
43
template
<
typename
T>
inline
T cube(
const
T &x) {
return
x*x*
x
; }
44
template
<
typename
T>
inline
int
sgn(T x) {
return
x > 0 ? 1 : (x < 0 ? -1 : 0); }
45
template
<
typename
T>
inline
T sign(T a, T b) {
return
b >= 0 ? std::abs(a) : -std::abs(a); }
46
47
}
48
49
#define __peyton peyton
50
51
#endif
swarm
src
swarm
peyton
astro_types.hpp
Generated on Sun Jul 21 2013 11:11:54 for Swarm-NG by
1.8.4