168 lines
2.9 KiB
C++
168 lines
2.9 KiB
C++
// SPDX-License-Identifier: Apache-2.0
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//
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// Copyright 2008-2016 Conrad Sanderson (http://conradsanderson.id.au)
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// Copyright 2008-2016 National ICT Australia (NICTA)
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// ------------------------------------------------------------------------
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//! \addtogroup strip
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//! @{
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template<typename T1>
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struct strip_diagmat
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{
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typedef T1 stored_type;
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inline
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strip_diagmat(const T1& X)
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: M(X)
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{
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arma_extra_debug_sigprint();
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}
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static constexpr bool do_diagmat = false;
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const T1& M;
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};
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template<typename T1>
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struct strip_diagmat< Op<T1, op_diagmat> >
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{
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typedef T1 stored_type;
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inline
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strip_diagmat(const Op<T1, op_diagmat>& X)
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: M(X.m)
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{
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arma_extra_debug_sigprint();
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}
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static constexpr bool do_diagmat = true;
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const T1& M;
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};
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template<typename T1>
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struct strip_inv
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{
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typedef T1 stored_type;
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inline
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strip_inv(const T1& X)
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: M(X)
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{
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arma_extra_debug_sigprint();
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}
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const T1& M;
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static constexpr bool do_inv = false;
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static constexpr bool do_inv_sympd = false;
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};
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template<typename T1>
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struct strip_inv< Op<T1, op_inv> >
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{
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typedef T1 stored_type;
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inline
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strip_inv(const Op<T1, op_inv>& X)
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: M(X.m)
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{
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arma_extra_debug_sigprint();
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}
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const T1& M;
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static constexpr bool do_inv = true;
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static constexpr bool do_inv_sympd = false;
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};
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template<typename T1>
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struct strip_inv< Op<T1, op_inv_sympd> >
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{
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typedef T1 stored_type;
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inline
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strip_inv(const Op<T1, op_inv_sympd>& X)
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: M(X.m)
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{
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arma_extra_debug_sigprint();
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}
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const T1& M;
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static constexpr bool do_inv = true;
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static constexpr bool do_inv_sympd = true;
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};
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template<typename T1>
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struct strip_trimat
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{
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typedef T1 stored_type;
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const T1& M;
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static constexpr bool do_trimat = false;
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static constexpr bool do_triu = false;
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static constexpr bool do_tril = false;
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inline
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strip_trimat(const T1& X)
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: M(X)
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{
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arma_extra_debug_sigprint();
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}
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};
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template<typename T1>
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struct strip_trimat< Op<T1, op_trimat> >
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{
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typedef T1 stored_type;
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const T1& M;
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static constexpr bool do_trimat = true;
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const bool do_triu;
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const bool do_tril;
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inline
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strip_trimat(const Op<T1, op_trimat>& X)
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: M(X.m)
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, do_triu(X.aux_uword_a == 0)
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, do_tril(X.aux_uword_a == 1)
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{
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arma_extra_debug_sigprint();
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}
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};
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//! @}
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