Calculations.h

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// ==============================================================================================
// Microflow 3D, http://www.microflow.pwr.edu.pl/
// Created by Roman Szafran on 05.06.19.
// Copyright (c) 2019 Wroclaw University of Science and Technology.
// Distributed under the Apache License, Version 2.0. You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0 or see accompanying file license.txt.
// Redistributions of source code must retain the above copyright and license notice.
// ==============================================================================================

# pragma once

#include <math.h>

#include "MFDatabase/Vec4.h"
#include "MFDatabase/ThreadArray.h"
#include "MFSolver_CPU/CaseParameters.h"
#include "LBParametersConverter/ParametersConversion.h"

namespace MF {
    namespace Solver_CPU {

        class Calculations {
        public:
            Calculations()= default;
            ~Calculations() = default;

            // Functions for post-processing calculations
            static double VelocityLBVolumeSum(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static double VelocityLBMeanForVNodes(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static double VelocityFizMeanForVNodes(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static double VelocityLBMeanForPNodes(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static double VelocityFizMeanForPNodes(const std::shared_ptr<MF::Database::ThreadArray> &ThreadArray_Ptr); 
            static double VelocityFizMeanForInlet(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static double VelocityFizMeanForOutlet(const std::shared_ptr<MF::Database::ThreadArray> &ThreadArray_Ptr); 
            static double VelocityLBMeanForThread(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr, std::string &ThreadName); 
            static double DeltaMassFlowLB(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr, const std::shared_ptr<MF::Solver_CPU::CaseParameters>& CaseParameters_Ptr); 
            static double DeltaMassFlow_fiz(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr, const std::shared_ptr<MF::Solver_CPU::CaseParameters>& CaseParameters_Ptr); 
            static double DeltaMassFlowThread_LB(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr, const std::shared_ptr<MF::Solver_CPU::CaseParameters>& CaseParameters_Ptr); 
            static double DeltaMassFlowThread_fiz(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr, const std::shared_ptr<MF::Solver_CPU::CaseParameters>& CaseParameters_Ptr); 

            static double getULBmaks(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static uint64_t getTotalNodeNumber(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static uint64_t getFluidNodeNumber_1(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static uint64_t getSolidNodeNumber_1(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static uint64_t getBBNodeNumber_61(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static uint64_t getVelocityNodeNumber_20(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static uint64_t getPressureNodeNumber_30(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static uint64_t getVelocity0NodeNumber_40(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
            static uint64_t getPeriodicNodeNumber_4(const std::shared_ptr<MF::Database::ThreadArray>& ThreadArray_Ptr); 
        };

    } /* namespace Solver_CPU */
} /* namespace MF */