[4030] | 1 | /*!\file: bedslope.cpp
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| 2 | * \brief: bedslope computation solution
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| 3 | */
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| 4 |
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| 5 | #ifdef HAVE_CONFIG_H
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| 6 | #include "config.h"
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| 7 | #else
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| 8 | #error "Cannot compile with HAVE_CONFIG_H symbol! run configure first!"
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| 9 | #endif
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| 10 |
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| 11 | #include "../objects/objects.h"
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| 12 | #include "../shared/shared.h"
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| 13 | #include "../DataSet/DataSet.h"
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| 14 | #include "../EnumDefinitions/EnumDefinitions.h"
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| 15 | #include "../include/include.h"
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| 16 | #include "../modules/modules.h"
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| 17 | #include "./solutions.h"
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| 18 |
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| 19 | int main(int argc,char* *argv){
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| 20 |
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| 21 | /*I/O: */
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| 22 | FILE* fid=NULL;
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| 23 | char* inputfilename=NULL;
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| 24 | char* outputfilename=NULL;
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| 25 | char* lockname=NULL;
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| 26 | bool qmu_analysis=false;
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| 27 |
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| 28 | /*FemModel: */
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| 29 | FemModel* femmodel=NULL;
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| 30 |
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| 31 | /*Results: */
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| 32 | bool waitonlock=false;
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| 33 |
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| 34 | /*time*/
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| 35 | double start, finish;
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| 36 | double start_core, finish_core;
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| 37 | double start_init, finish_init;
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| 38 |
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| 39 | int analyses[1]={BedSlopeComputeAnalysisEnum};
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| 40 | int solution_type=BedSlopeComputeSolutionEnum;
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| 41 |
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| 42 | MODULEBOOT();
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| 43 |
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| 44 | #if !defined(_PARALLEL_) || (defined(_PARALLEL_) && !defined(_HAVE_PETSC_))
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| 45 | ISSMERROR(" parallel executable was compiled without support of parallel libraries!");
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| 46 | #endif
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| 47 |
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| 48 | /*Initialize Petsc and get start time*/
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| 49 | PetscInitialize(&argc,&argv,(char *)0,"");
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| 50 | MPI_Barrier(MPI_COMM_WORLD); start=MPI_Wtime();
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| 51 |
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| 52 | /*Size and rank: */
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| 53 | MPI_Comm_rank(MPI_COMM_WORLD,&my_rank);
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| 54 | MPI_Comm_size(MPI_COMM_WORLD,&num_procs);
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| 55 |
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| 56 | _printf_("recover , input file name and output file name:\n");
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| 57 | inputfilename=argv[2];
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| 58 | outputfilename=argv[3];
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| 59 | lockname=argv[4];
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| 60 |
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| 61 | /*Initialize femmodel structure: */
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| 62 | MPI_Barrier(MPI_COMM_WORLD); start_init=MPI_Wtime();
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| 63 |
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| 64 | /*Open handle to data on disk: */
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| 65 | fid=pfopen(inputfilename,"rb");
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| 66 |
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| 67 | _printf_("create finite element model, using analyses types statically defined above:\n");
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| 68 | femmodel=new FemModel(fid,solution_type,analyses,1);
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| 69 |
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| 70 | /*get parameters: */
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| 71 | femmodel->parameters->FindParam(&qmu_analysis,QmuAnalysisEnum);
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| 72 | femmodel->parameters->FindParam(&waitonlock,WaitOnLockEnum);
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| 73 |
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| 74 | MPI_Barrier(MPI_COMM_WORLD); finish_init=MPI_Wtime();
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| 75 |
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| 76 | /*are we running the solution sequence, or a qmu wrapper around it? : */
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| 77 | if(!qmu_analysis){
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| 78 |
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| 79 | _printf_("call computational core:\n");
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| 80 | MPI_Barrier(MPI_COMM_WORLD); start_core=MPI_Wtime( );
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| 81 | bedslope_core(femmodel);
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| 82 | MPI_Barrier(MPI_COMM_WORLD); finish_core=MPI_Wtime( );
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| 83 |
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| 84 | _printf_("write results to disk:\n");
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| 85 | OutputResults(femmodel,outputfilename,DiagnosticAnalysisEnum);
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| 86 | }
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| 87 | else{
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| 88 |
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| 89 | /*run qmu analysis: */
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| 90 | _printf_("calling qmu analysis on bed slope core:\n");
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| 91 |
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| 92 | #ifdef _HAVE_DAKOTA_
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| 93 | MPI_Barrier(MPI_COMM_WORLD); start_core=MPI_Wtime( );
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| 94 | Qmux(femmodel,SlopeComputeAnalysisEnum,NoneAnalysisEnum);
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| 95 | MPI_Barrier(MPI_COMM_WORLD); finish_core=MPI_Wtime( );
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| 96 | #else
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| 97 | ISSMERROR(" Dakota not present, cannot do qmu!");
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| 98 | #endif
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| 99 | }
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| 100 |
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| 101 | if (waitonlock>0){
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| 102 | _printf_("write lock file:\n");
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| 103 | WriteLockFile(lockname);
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| 104 | }
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| 105 |
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| 106 | /*Free ressources */
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| 107 | delete femmodel;
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| 108 |
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| 109 | /*Get finish time and close*/
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| 110 | MPI_Barrier(MPI_COMM_WORLD); finish = MPI_Wtime( );
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| 111 | _printf_("\n %-34s %f seconds \n","FemModel initialization elapsed time:",finish_init-start_init);
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| 112 | _printf_(" %-34s %f seconds \n","Core solution elapsed time:",finish_core-start_core);
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| 113 | _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);
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| 114 | _printf_("closing MPI and Petsc\n");
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| 115 | PetscFinalize();
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| 116 |
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| 117 | /*end module: */
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| 118 | MODULEEND();
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| 119 |
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| 120 | return 0; //unix success return;
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| 121 | }
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