29 lines
709 B
C++
29 lines
709 B
C++
#pragma once
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#include <memory>
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#include "FullMatrix.h"
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namespace MbD {
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class DifferenceOperator
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{
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//iStep order taylorMatrix operatorMatrix time timeNodes
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public:
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void calcOperatorMatrix();
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virtual void initialize();
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virtual void setiStep(int i);
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virtual void setorder(int o);
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virtual void formTaylorMatrix() = 0;
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virtual void instantiateTaylorMatrix();
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virtual void formTaylorRowwithTimeNodederivative(int i, int ii, int k);
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void settime(double t);
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int iStep = 0, order = 0;
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std::shared_ptr<FullMatrix<double>> taylorMatrix, operatorMatrix;
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double time = 0;
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std::shared_ptr<std::vector<double>> timeNodes;
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static std::shared_ptr<FullRow<double>> OneOverFactorials;
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};
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}
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