Gyoto
GyotoPowerLawSpectrum.h
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1 
8 /*
9  Copyright 2011, 2013 Thibaut Paumard
10 
11  This file is part of Gyoto.
12 
13  Gyoto is free software: you can redistribute it and/or modify
14  it under the terms of the GNU General Public License as published by
15  the Free Software Foundation, either version 3 of the License, or
16  (at your option) any later version.
17 
18  Gyoto is distributed in the hope that it will be useful,
19  but WITHOUT ANY WARRANTY; without even the implied warranty of
20  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21  GNU General Public License for more details.
22 
23  You should have received a copy of the GNU General Public License
24  along with Gyoto. If not, see <http://www.gnu.org/licenses/>.
25  */
26 
27 #ifndef __GyotoPowerLawSpectrum_H_
28 #define __GyotoPowerLawSpectrum_H_
29 #include <GyotoSpectrum.h>
30 
31 namespace Gyoto {
32  namespace Spectrum {
33  class PowerLaw;
34  }
35 }
36 
37 
53  friend class Gyoto::SmartPointer<Gyoto::Spectrum::PowerLaw>;
54  protected:
55  double constant_;
56  double exponent_;
57 
58  public:
60 
61  PowerLaw();
62 
66  PowerLaw(double exponent, double constant=1.);
67  // PowerLaw(const Spectrum &);
68  virtual PowerLaw * clone() const;
69 
70  double constant() const;
71  void constant(double);
72  double exponent() const;
73  void exponent(double);
74 
75  using Gyoto::Spectrum::Generic::operator();
76  virtual double operator()(double nu) const;
77 
78 };
79 
80 #endif
#define GYOTO_OBJECT
Declare class::properties and class::getProperties()
Definition: GyotoObject.h:83
Pointers performing reference counting.
Definition: GyotoProperty.h:41
double exponent() const
Get exponent_.
double constant() const
Get constant_.
Spectrum of a simple object (e.g. Star)
Namespace for the Gyoto library.
Definition: GyotoAstrobj.h:43
double constant_
I_nu=constant_*nu^exponent_.
Definition: GyotoPowerLawSpectrum.h:55
virtual PowerLaw * clone() const
Cloner.
I_nu=constant_*nu^exponent_.
Definition: GyotoPowerLawSpectrum.h:52
Spectrum emitted by an Astrobj.
Definition: GyotoSpectrum.h:126
double exponent_
I_nu=constant_*nu^exponent_.
Definition: GyotoPowerLawSpectrum.h:56