/usr/include/x86_64-linux-gnu/Gyoto/GyotoDynamicalDisk.h is in libgyoto6-dev 1.2.0-4.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 | /**
* \file GyotoDynamicalDisk.h
* \brief A geometrically thin, optically thick disk, evolving dynamically
*
* The disk is described by a set of FITS files for a set of different times
*/
/*
Copyright 2011-2015 Frederic Vincent, Thibaut Paumard
This file is part of Gyoto.
Gyoto is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gyoto is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Gyoto. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __GyotoDynamicalDisk_H_
#define __GyotoDynamicalDisk_H_
#include <iostream>
#include <fstream>
#include <iomanip>
#include <cstring>
namespace Gyoto{
namespace Astrobj { class DynamicalDisk; }
}
//#include <GyotoMetric.h>
#include <GyotoPatternDiskBB.h>
/**
* \class Gyoto::Astrobj::DynamicalDisk
* \brief Geometrically thin disk read from a set of FITS files
*
* This class describes a PatternDiskBB that evolves dynamically.
* It is described by a set of FITS files.
*
*/
class Gyoto::Astrobj::DynamicalDisk : public Astrobj::PatternDiskBB {
friend class Gyoto::SmartPointer<Gyoto::Astrobj::DynamicalDisk>;
private:
char* dirname_; ///< FITS files directory
double tinit_; ///< date of the first FITS file
double dt_; ///< Time increment between two FITS (assumed constant)
int nb_times_; ///< Number of dates
/// Array of PatternDisk::emission_ arrays
double ** emission_array_;
/// Array of PatternDisk::opacity_ arrays
double ** opacity_array_;
/// Array of PatternDisk::velocity_ arrays
double ** velocity_array_; ///<
/// Array of PatternDisk::radius_ arrays
double ** radius_array_; ///< radius vector
/// Array of PatternDisk::dnu_ values
double * dnu_array_;
/// Array of PatternDisk::nu0_ values
double * nu0_array_;
/// Array of PatternDisk::nu1_ values
size_t * nnu_array_;
/// Array of PatternDisk::dphi_ values
double * dphi_array_;
/// Array of PatternDisk::nphi_ values
size_t * nphi_array_;
/// Array of PatternDisk::dr_ values
double * dr_array_;
/// Array of PatternDisk::nr_ values
size_t * nr_array_;
// Constructors - Destructor
// -------------------------
public:
GYOTO_OBJECT;
DynamicalDisk(); ///< Standard constructor
DynamicalDisk(const DynamicalDisk& ) ;///< Copy constructor
virtual DynamicalDisk* clone () const; ///< Cloner
virtual ~DynamicalDisk() ; ///< Destructor
// Accessors
// ---------
public:
std::string file() const;
void file(std::string const &fname);
void tinit(double t);
double tinit()const;
void dt(double t);
double dt()const;
using PatternDiskBB::emission;
virtual double emission(double nu_em, double dsem,
double c_ph[8], double c_obj[8]=NULL) const;
void getVelocity(double const pos[4], double vel[4]);
double const * getVelocity() const;
protected:
/// Set underlying PatternDisk pointers to a specific date slice.
/**
* \param iq Index of the date slice.
*/
void copyQuantities(int iq) ;
};
#endif
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