source: issm/trunk/src/c/solutions/diagnostic.cpp@ 3938

Last change on this file since 3938 was 3938, checked in by Eric.Larour, 15 years ago

New results API
File size: 4.1 KB
Line 
1/*!\file: diagnostic.cpp
2 * \brief: diagnostic solution
3 */
4
5#ifdef HAVE_CONFIG_H
6 #include "config.h"
7#else
8#error "Cannot compile with HAVE_CONFIG_H symbol! run configure first!"
9#endif
10
11#include "../objects/objects.h"
12#include "../shared/shared.h"
13#include "../DataSet/DataSet.h"
14#include "../EnumDefinitions/EnumDefinitions.h"
15#include "../include/include.h"
16#include "../modules/modules.h"
17#include "./solutions.h"
18
19int main(int argc,char* *argv){
20
21 /*I/O: */
22 FILE* fid=NULL;
23 char* inputfilename=NULL;
24 char* outputfilename=NULL;
25 char* lockname=NULL;
26 bool qmu_analysis=false;
27 bool control_analysis=false;
28
29 /*Model: */
30 Model* model=NULL;
31
32 /*Results: */
33 Results* results=NULL;
34
35 bool waitonlock=false;
36
37 /*time*/
38 double start, finish;
39 double start_core, finish_core;
40 double start_init, finish_init;
41
42 MODULEBOOT();
43
44 #if !defined(_PARALLEL_) || (defined(_PARALLEL_) && !defined(_HAVE_PETSC_))
45 ISSMERROR(" parallel executable was compiled without support of parallel libraries!");
46 #endif
47
48 /*Initialize Petsc and get start time*/
49 PetscInitialize(&argc,&argv,(char *)0,"");
50 MPI_Barrier(MPI_COMM_WORLD); start=MPI_Wtime();
51
52 /*Size and rank: */
53 MPI_Comm_rank(MPI_COMM_WORLD,&my_rank);
54 MPI_Comm_size(MPI_COMM_WORLD,&num_procs);
55
56 _printf_("recover , input file name and output file name:\n");
57 inputfilename=argv[2];
58 outputfilename=argv[3];
59 lockname=argv[4];
60
61 /*Initialize model structure: */
62 MPI_Barrier(MPI_COMM_WORLD); start_init=MPI_Wtime();
63 model=new Model();
64
65 /*Open handle to data on disk: */
66 fid=pfopen(inputfilename,"rb");
67
68 _printf_("read and create finite element model:\n");
69 _printf_("\n reading diagnostic horiz model data:\n");
70 model->AddFormulation(fid,DiagnosticAnalysisEnum,HorizAnalysisEnum);
71
72 _printf_("\n reading diagnostic vert model data:\n");
73 model->AddFormulation(fid,DiagnosticAnalysisEnum,VertAnalysisEnum);
74
75 _printf_("\n reading diagnostic stokes model data:\n");
76 model->AddFormulation(fid,DiagnosticAnalysisEnum,StokesAnalysisEnum);
77
78 _printf_("\n reading diagnostic hutter model data:\n");
79 model->AddFormulation(fid,DiagnosticAnalysisEnum,HutterAnalysisEnum);
80
81 _printf_("\n reading surface and bed slope computation model data:\n");
82 model->AddFormulation(fid,SlopecomputeAnalysisEnum);
83
84 /*get parameters: */
85 model->FindParam(&qmu_analysis,QmuAnalysisEnum);
86 model->FindParam(&control_analysis,ControlAnalysisEnum);
87 model->FindParam(&waitonlock,WaitOnLockEnum);
88
89 MPI_Barrier(MPI_COMM_WORLD); finish_init=MPI_Wtime();
90
91 /*are we running the solution sequence, or a qmu wrapper around it? : */
92 if(!qmu_analysis){
93 if(!control_analysis){
94
95 _printf_("call computational core:\n");
96 MPI_Barrier(MPI_COMM_WORLD); start_core=MPI_Wtime( );
97 results=diagnostic_core(model);
98 MPI_Barrier(MPI_COMM_WORLD); finish_core=MPI_Wtime( );
99
100 }
101 else{
102 /*run control analysis: */
103 _printf_("call computational core:\n");
104 MPI_Barrier(MPI_COMM_WORLD); start_core=MPI_Wtime( );
105 results=control_core(model);
106 MPI_Barrier(MPI_COMM_WORLD); finish_core=MPI_Wtime( );
107
108 }
109
110 _printf_("write results to disk:\n");
111 OutputResults(results,outputfilename);
112 }
113 else{
114 /*run qmu analysis: */
115 _printf_("calling qmu analysis on diagnostic core:\n");
116
117 #ifdef _HAVE_DAKOTA_
118 MPI_Barrier(MPI_COMM_WORLD); start_core=MPI_Wtime( );
119 Qmux(model,DiagnosticAnalysisEnum,NoneAnalysisEnum);
120 MPI_Barrier(MPI_COMM_WORLD); finish_core=MPI_Wtime( );
121 #else
122 ISSMERROR(" Dakota not present, cannot do qmu!");
123 #endif
124 }
125
126 if (waitonlock>0){
127 _printf_("write lock file:\n");
128 WriteLockFile(lockname);
129 }
130
131 /*Free ressources */
132 delete model;
133 delete results;
134
135 /*Get finish time and close*/
136 MPI_Barrier(MPI_COMM_WORLD); finish = MPI_Wtime( );
137 _printf_("\n %-34s %f seconds \n","Model initialization elapsed time:",finish_init-start_init);
138 _printf_(" %-34s %f seconds \n","Core solution elapsed time:",finish_core-start_core);
139 _printf_("\n %s %i hrs %i min %i sec\n\n","Total elapsed time:",int((finish-start)/3600),int(int(finish-start)%3600/60),int(finish-start)%60);
140 _printf_("closing MPI and Petsc\n");
141 PetscFinalize();
142
143 /*end module: */
144 MODULEEND();
145
146 return 0; //unix success return;
147}
Note: See TracBrowser for help on using the repository browser.