source: issm/trunk-jpl/src/c/objects/ExternalResults/DoubleMatExternalResult.cpp@ 12562

/*!\file DoubleMatExternalResult.c
 * \brief: implementation of the DoubleMatExternalResult object
 */

/*header files: */
/*{{{*/
#ifdef HAVE_CONFIG_H
        #include <config.h>
#else
#error "Cannot compile with HAVE_CONFIG_H symbol! run configure first!"
#endif

#include <stdio.h>
#include <string.h>
#include "../objects.h"
#include "../../EnumDefinitions/EnumDefinitions.h"
#include "../../shared/shared.h"
#include "../../Container/Container.h"
#include "../../include/include.h"
/*}}}*/

/*DoubleMatExternalResult constructors and destructor*/
/*FUNCTION DoubleMatExternalResult::DoubleMatExternalResult(){{{*/
DoubleMatExternalResult::DoubleMatExternalResult(){
        return;
}
/*}}}*/
/*FUNCTION DoubleMatExternalResult::DoubleMatExternalResult(int in_id, int enum_type,IssmDoubleMat values,int M,int N,int in_step,IssmDouble in_time){{{*/
DoubleMatExternalResult::DoubleMatExternalResult(int in_id, int in_enum_type,IssmDouble* in_values, int in_M,int in_N,int in_step,IssmDouble in_time){

        id=in_id;
        enum_type=in_enum_type;
        M=in_M;
        N=in_N;

        /*Copy result in values*/
        if(M*N){
                values=xNew<IssmDouble>(M*N);
                xMemCpy<IssmDouble>(values,in_values,M*N);
        }
        else values=NULL;

        step=in_step;
        time=in_time;
}
/*}}}*/
/*FUNCTION DoubleMatExternalResult::~DoubleMatExternalResult(){{{*/
DoubleMatExternalResult::~DoubleMatExternalResult(){

        xDelete<IssmDouble>(this->values);
        return;
}
/*}}}*/

/*Object virtual functions definitions:*/
/*FUNCTION DoubleMatExternalResult::Echo {{{*/
void DoubleMatExternalResult::Echo(void){

        _printLine_("DoubleMatExternalResult:");
        _printLine_("   enum: " << this->enum_type << " (" << EnumToStringx(this->enum_type) << ")");
        _printLine_("   step: " << this->step);
        _printLine_("   time: " << this->time);
        _printLine_("   matrix size: " << this->M << "-" << this->N);

}
/*}}}*/
/*FUNCTION DoubleMatExternalResult::DeepEcho{{{*/
void DoubleMatExternalResult::DeepEcho(void){

        int i,j;
        
        _printLine_("DoubleMatExternalResult:");
        _printLine_("   id: " << this->id);
        _printLine_("   enum: " << this->enum_type << " (" << EnumToStringx(this->enum_type) << ")");
        _printLine_("   step: " << this->step);
        _printLine_("   time: " << this->time);
        _printLine_("   matrix size: " << this->M << "-" << this->N);
        for (i=0;i<this->M;i++){  
                _printString_("   [ ");
                for (j=0;j<this->N;j++){
                        _printString_( " " << setw(11) << setprecision (5) << this->values[i*this->N+j]);
                }  
                _printLine_(" ]");
        }  

}
/*}}}*/
/*FUNCTION DoubleMatExternalResult::Id{{{*/
int    DoubleMatExternalResult::Id(void){ return -1; }
/*}}}*/
/*FUNCTION DoubleMatExternalResult::MyRank{{{*/
int    DoubleMatExternalResult::MyRank(void){ 
        extern int my_rank;
        return my_rank; 
}
/*}}}*/
/*FUNCTION DoubleMatExternalResult::ObjectEnum{{{*/
int DoubleMatExternalResult::ObjectEnum(void){

        return DoubleMatExternalResultEnum;

}
/*}}}*/
/*FUNCTION DoubleMatExternalResult::copy{{{*/
Object* DoubleMatExternalResult::copy() {
        
        return new DoubleMatExternalResult(this->id,this->enum_type,this->values,this->M,this->N,this->step,this->time);

}
/*}}}*/

/*DoubleMatExternalResult management: */
/*FUNCTION DoubleMatExternalResult::WriteData{{{*/
void   DoubleMatExternalResult::WriteData(FILE* fid,bool io_gather){

        int     length;
        int     type;
        int     rows,cols;
        char   *name    = NULL;
        extern  int my_rank;
        IssmPDouble *passiveDouble_p=NULL;
        IssmPDouble passiveDouble;

        if(io_gather){
                /*we are gathering the data on cpu 0, don't write on other cpus: */
                if(my_rank) return;
        }

        passiveDouble_p=xNew<IssmPDouble>(M*N);

        /*First write enum: */
        EnumToStringx(&name,this->enum_type);
        length=(strlen(name)+1)*sizeof(char);
        fwrite(&length,sizeof(int),1,fid);
        fwrite(name,length,1,fid);
        xDelete<char>(name);

        /*Now write time and step: */
        passiveDouble=reCast<IssmPDouble>(time);
        fwrite(&passiveDouble,sizeof(IssmPDouble),1,fid);
        fwrite(&step,sizeof(int),1,fid);

        /*writing a IssmDouble array, type is 3:*/
        type=3;
        fwrite(&type,sizeof(int),1,fid);
        rows=this->M;
        fwrite(&rows,sizeof(int),1,fid);
        cols=this->N;
        fwrite(&cols,sizeof(int),1,fid);
        for (int i=0; i<N*M; ++i) passiveDouble_p[i]=reCast<IssmPDouble>(values[i]);
        fwrite(passiveDouble_p,cols*rows*sizeof(IssmPDouble),1,fid);
        xDelete(passiveDouble_p);

}
/*}}}*/
/*FUNCTION DoubleMatExternalResult::GetResultName{{{*/
void DoubleMatExternalResult::GetResultName(char** pname){
        EnumToStringx(pname,this->enum_type);
}
/*}}}*/
/*FUNCTION DoubleMatExternalResult::GetStep{{{*/
int DoubleMatExternalResult::GetStep(void){

        return this->step;
}
/*}}}*/