20 lines
277 B
C++
20 lines
277 B
C++
#pragma once
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template <class T>
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struct DcCancelation
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{
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T x_n1;
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T y_n1;
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T R;
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DcCancelation(T R) : R(R){};
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T update(T x)
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{
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T y = x - this->x_n1 + this->R * this->y_n1;
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this->x_n1 = x;
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this->y_n1 = y;
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return y;
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};
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}; |