115 lines
2.3 KiB
C++
115 lines
2.3 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 fn_vectorise
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//! @{
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template<typename T1>
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arma_warn_unused
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inline
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typename
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enable_if2
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<
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is_arma_type<T1>::value,
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const Op<T1, op_vectorise_col>
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>::result
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vectorise(const T1& X)
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{
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arma_debug_sigprint();
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return Op<T1, op_vectorise_col>(X);
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}
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template<typename T1>
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arma_warn_unused
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inline
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typename
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enable_if2
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<
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is_arma_type<T1>::value,
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const Op<T1, op_vectorise_all>
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>::result
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vectorise(const T1& X, const uword dim)
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{
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arma_debug_sigprint();
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arma_conform_check( (dim > 1), "vectorise(): parameter 'dim' must be 0 or 1" );
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return Op<T1, op_vectorise_all>(X, dim, 0);
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}
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template<typename T1>
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arma_warn_unused
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inline
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CubeToMatOp<T1, op_vectorise_cube_col>
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vectorise(const BaseCube<typename T1::elem_type, T1>& X)
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{
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arma_debug_sigprint();
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return CubeToMatOp<T1, op_vectorise_cube_col>(X.get_ref());
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}
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//! Vectorization for sparse objects.
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template<typename T1>
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arma_warn_unused
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inline
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typename
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enable_if2
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<
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is_arma_sparse_type<T1>::value,
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const SpOp<T1, spop_vectorise_col>
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>::result
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vectorise(const T1& X)
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{
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arma_debug_sigprint();
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return SpOp<T1, spop_vectorise_col>(X);
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}
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//! Vectorization for sparse objects.
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template<typename T1>
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arma_warn_unused
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inline
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typename
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enable_if2
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<
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is_arma_sparse_type<T1>::value,
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const SpOp<T1, spop_vectorise_all>
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>::result
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vectorise(const T1& X, const uword dim)
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{
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arma_debug_sigprint();
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arma_conform_check( (dim > 1), "vectorise(): parameter 'dim' must be 0 or 1" );
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return SpOp<T1, spop_vectorise_all>(X, dim, 0);
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}
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//! @}
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