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
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
|
/*
* Methods of the class Hot_eos.
*
* (see file hoteos.h for documentation).
*
*/
/*
* Copyright (c) 2015 Jerome Novak
*
* This file is part of LORENE.
*
* LORENE is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
*
* LORENE 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 LORENE; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
char hoteos_C[] = "$Header: /cvsroot/Lorene/C++/Source/Eos/hoteos.C,v 1.2 2015/09/10 13:28:18 j_novak Exp $" ;
/*
* $Id: hoteos.C,v 1.2 2015/09/10 13:28:18 j_novak Exp $
* $Log $
*
* $Header $
*
*/
// C headers
#include <cassert>
// Lorene headers
#include "hoteos.h"
#include "eos.h"
#include "tensor.h"
#include "utilitaires.h"
namespace Lorene {
//--------------//
// Constructors //
//--------------//
// Standard constructor without name
// ---------------------------------
Hot_eos::Hot_eos(){}
// Standard constructor with name
// ---------------------------------
Hot_eos::Hot_eos(const string& name_i):name(name_i){
set_der_0x0() ;
}
Hot_eos::Hot_eos(const char* name_i):name(name_i){
set_der_0x0() ;
}
// Copy constructor
// ----------------
Hot_eos::Hot_eos(const Hot_eos& eos_i):name(eos_i.name){
set_der_0x0() ;
}
// Constructor from a binary file
// ------------------------------
Hot_eos::Hot_eos(FILE* fich){
int taille ;
fread(&taille, sizeof(int), 1, fich) ;
assert(taille > 0) ;
char* t_name = new char[taille] ;
fread(t_name, sizeof(char), taille, fich) ;
set_name(t_name) ;
delete [] t_name ;
set_der_0x0() ;
}
// Constructor from a formatted file
// ---------------------------------
Hot_eos::Hot_eos(ifstream& fich){
char t_name[100] ;
fich.getline(t_name, 100) ;
set_name(t_name) ;
set_der_0x0() ;
}
//--------------//
// Destructor //
//--------------//
Hot_eos::~Hot_eos(){
Hot_eos::del_deriv() ;
}
//----------------------------------//
// Management of derived quantities //
//----------------------------------//
void Hot_eos::del_deriv() const {
if (p_cold_eos != 0x0) delete p_cold_eos ;
set_der_0x0() ;
}
void Hot_eos::set_der_0x0() const {
p_cold_eos = 0x0 ;
}
void Hot_eos::set_name(const char* name_i) {
name.assign(name_i) ;
}
//------------//
// Outputs //
//------------//
void Hot_eos::sauve(FILE* fich) const {
int ident = identify() ;
fwrite_be(&ident, sizeof(int), 1, fich) ;
int taille = int(name.size()) ;
fwrite_be(&taille, sizeof(int), 1, fich) ;
fwrite(name.c_str(), sizeof(char), name.size(), fich) ;
}
ostream& operator<<(ostream& ost, const Hot_eos& eqetat) {
ost << eqetat.get_name() << endl ;
eqetat >> ost ;
return ost ;
}
//-------------------------------//
// Generic computational routine //
//-------------------------------//
void Hot_eos::calcule(const Scalar& ent, const Scalar& sb, int nzet, int l_min,
double (Hot_eos::*fait)(double, double) const,
Scalar& resu) const {
assert(ent.get_etat() != ETATNONDEF) ;
assert(sb.get_etat() != ETATNONDEF) ;
const Map* mp = &(ent.get_mp()) ; // Mapping
const Mg3d* mg = mp->get_mg() ; // Multi-grid
int nz = mg->get_nzone() ; // total number of domains
if (ent.get_etat() == ETATZERO) {
resu.set_etat_zero() ;
return ;
}
assert(ent.get_etat() == ETATQCQ) ;
const Valeur& vent = ent.get_spectral_va() ;
vent.coef_i() ; // the values in the configuration space are required
const Valeur* vsb = &sb.get_spectral_va() ;
Valeur vzero(mg) ;
if (sb.get_etat() == ETATZERO) {
vzero.annule_hard() ;
vsb = &vzero ;
}
assert(vsb->get_mg() == vent.get_mg()) ;
// Preparations for a point by point computation:
resu.set_etat_qcq() ;
Valeur& vresu = resu.set_spectral_va() ;
vresu.set_etat_c_qcq() ;
vresu.c->set_etat_qcq() ;
// Loop on domains where the computation has to be done :
for (int l = l_min; l< l_min + nzet; l++) {
assert(l>=0) ;
assert(l<nz) ;
bool tsb0 = false ;
Tbl* tent = vent.c->t[l] ;
Tbl* tsb = vsb->c->t[l] ;
Tbl* tresu = vresu.c->t[l] ;
if (tent->get_etat() == ETATZERO) {
tresu->set_etat_zero() ;
}
else {
assert( tent->get_etat() == ETATQCQ ) ;
tresu->set_etat_qcq() ;
if (tsb->get_etat() == ETATZERO) {
tsb0 = true ;
tsb = new Tbl(tent->dim) ;
tsb->annule_hard() ;
}
for (int i=0; i<tent->get_taille(); i++) {
tresu->t[i] = (this->*fait)( tent->t[i], tsb->t[i] ) ;
}
} // End of the case where ent != 0 in the considered domain
if (tsb0) delete tsb ;
} // End of the loop on domains where the computation had to be done
// resu is set to zero in the other domains :
if (l_min > 0) {
resu.annule(0, l_min-1) ;
}
if (l_min + nzet < nz) {
resu.annule(l_min + nzet, nz - 1) ;
}
}
// Baryon density from enthalpy
//------------------------------
Scalar Hot_eos::nbar_Hs(const Scalar& ent, const Scalar& sb, int nzet, int l_min)
const {
Scalar resu(ent.get_mp()) ;
calcule(ent, sb, nzet, l_min, &Hot_eos::nbar_Hs_p, resu) ;
return resu ;
}
// Energy density from enthalpy
//------------------------------
Scalar Hot_eos::ener_Hs(const Scalar& ent, const Scalar& sb, int nzet, int l_min)
const {
Scalar resu(ent.get_mp()) ;
calcule(ent, sb, nzet, l_min, &Hot_eos::ener_Hs_p, resu) ;
return resu ;
}
// Pressure from enthalpy
//-----------------------
Scalar Hot_eos::press_Hs(const Scalar& ent, const Scalar& sb, int nzet, int l_min)
const {
Scalar resu(ent.get_mp()) ;
calcule(ent, sb, nzet, l_min, &Hot_eos::press_Hs_p, resu) ;
return resu ;
}
// Temperature from enthalpy
//--------------------------
Scalar Hot_eos::temp_Hs(const Scalar& ent, const Scalar& sb, int nzet, int l_min)
const {
Scalar resu(ent.get_mp()) ;
calcule(ent, sb, nzet, l_min, &Hot_eos::temp_Hs_p, resu) ;
return resu ;
}
}
|
