source: issm/trunk/src/c/shared/Dofs/DistributeNumDofs.cpp@ 4765

/*!\file:  DistributeNumDofs.cpp
 * \brief: figure out the maximum number of dofs per grid.
 */ 

#include "../../include/include.h"
#include "../../EnumDefinitions/EnumDefinitions.h"
#include "../shared.h"

int DistributeNumDofs(int *pnumdofs,int analysis_type){

        int numdofs=2; //default numdofs
        int i;

        /*ok, according to analysis type: */
        if (analysis_type==DiagnosticHorizAnalysisEnum){
                numdofs=2;
        }
        else if (analysis_type==DiagnosticVertAnalysisEnum){
                numdofs=1;
        }
        else if (analysis_type==DiagnosticStokesAnalysisEnum){
                numdofs=4;
        }
        else if (analysis_type==DiagnosticHutterAnalysisEnum){
                numdofs=2;
        }
        else if (analysis_type==BedSlopeAnalysisEnum || analysis_type==SurfaceSlopeAnalysisEnum){
                numdofs=1;
        }
        else if (analysis_type==ThermalAnalysisEnum){
                numdofs=1;
        }
        else if (analysis_type==MeltingAnalysisEnum){
                numdofs=1;
        }
        else if (analysis_type==PrognosticAnalysisEnum){
                numdofs=1;
        }
        else if (analysis_type==BalancedthicknessAnalysisEnum){
                numdofs=1;
        }
        else if (analysis_type==BalancedvelocitiesAnalysisEnum){
                numdofs=1;
        }
        else ISSMERROR("analysis type: %i (%s) not implemented yet",analysis_type,EnumAsString(analysis_type));

        /*Assign output pointers:*/
        *pnumdofs=numdofs;;

        return 1;
}