106 lines
3.0 KiB
C++
106 lines
3.0 KiB
C++
/*
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* Copyright © 2004-2011 Ondra Kamenik
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* Copyright © 2019 Dynare Team
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*
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* This file is part of Dynare.
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*
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* Dynare is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Dynare is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Dynare. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "KronVector.hh"
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#include "SylvException.hh"
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#include "int_power.hh"
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#include <utility>
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KronVector::KronVector(int mm, int nn, int dp)
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: Vector(power(mm, dp)*nn), m(mm), n(nn), depth(dp)
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{
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}
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KronVector::KronVector(Vector &v, int mm, int nn, int dp)
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: Vector(v), m(mm), n(nn), depth(dp)
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{
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if (length() != power(m, depth)*n)
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throw SYLV_MES_EXCEPTION("Bad conversion KronVector from Vector.");
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}
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KronVector::KronVector(KronVector &v, int i)
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: Vector(v, i*power(v.m, v.depth-1)*v.n, power(v.m, v.depth-1)*v.n), m(v.m), n(v.n),
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depth(v.depth-1)
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{
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if (depth < 0)
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throw SYLV_MES_EXCEPTION("Bad KronVector pick, depth < 0.");
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}
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KronVector::KronVector(const ConstKronVector &v)
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: Vector(v), m(v.m), n(v.n), depth(v.depth)
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{
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}
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KronVector &
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KronVector::operator=(const ConstKronVector &v)
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{
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Vector::operator=(v);
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m = v.m;
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n = v.n;
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depth = v.depth;
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return *this;
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}
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KronVector &
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KronVector::operator=(const Vector &v)
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{
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if (length() != v.length())
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throw SYLV_MES_EXCEPTION("Wrong lengths for vector operator =.");
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Vector::operator=(v);
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return *this;
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}
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ConstKronVector::ConstKronVector(const KronVector &v)
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: ConstVector(v), m(v.m), n(v.n), depth(v.depth)
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{
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}
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ConstKronVector::ConstKronVector(const Vector &v, int mm, int nn, int dp)
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: ConstVector(v), m(mm), n(nn), depth(dp)
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{
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if (length() != power(m, depth)*n)
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throw SYLV_MES_EXCEPTION("Bad conversion KronVector from Vector.");
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}
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ConstKronVector::ConstKronVector(ConstVector v, int mm, int nn, int dp)
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: ConstVector(std::move(v)), m(mm), n(nn), depth(dp)
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{
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if (length() != power(m, depth)*n)
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throw SYLV_MES_EXCEPTION("Bad conversion KronVector from Vector.");
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}
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ConstKronVector::ConstKronVector(const KronVector &v, int i)
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: ConstVector(v, i*power(v.getM(), v.getDepth()-1)*v.getN(),
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power(v.getM(), v.getDepth()-1)*v.getN()),
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m(v.getM()), n(v.getN()), depth(v.getDepth()-1)
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{
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if (depth < 0)
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throw SYLV_MES_EXCEPTION("Bad KronVector pick, depth < 0.");
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}
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ConstKronVector::ConstKronVector(const ConstKronVector &v, int i)
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: ConstVector(v, i*power(v.m, v.depth-1)*v.n, power(v.m, v.depth-1)*v.n),
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m(v.getM()), n(v.getN()), depth(v.getDepth()-1)
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{
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if (depth < 0)
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throw SYLV_MES_EXCEPTION("Bad KronVector pick, depth < 0.");
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}
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