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armadillo-code/include/armadillo_bits/fn_reverse.hpp
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2020-10-20 18:40:30 +10:00

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// Copyright 2008-2016 Conrad Sanderson (http://conradsanderson.id.au)
// Copyright 2008-2016 National ICT Australia (NICTA)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ------------------------------------------------------------------------
//! \addtogroup fn_reverse
//! @{
template<typename T1>
arma_warn_unused
inline
typename
enable_if2
<
is_arma_type<T1>::value && resolves_to_vector<T1>::yes,
const Op<T1, op_reverse_vec>
>::result
reverse
(
const T1& X
)
{
arma_extra_debug_sigprint();
return Op<T1, op_reverse_vec>(X);
}
template<typename T1>
arma_warn_unused
inline
typename
enable_if2
<
is_arma_type<T1>::value && resolves_to_vector<T1>::no,
const Op<T1, op_reverse>
>::result
reverse
(
const T1& X
)
{
arma_extra_debug_sigprint();
return Op<T1, op_reverse>(X, 0, 0);
}
template<typename T1>
arma_warn_unused
inline
typename enable_if2< is_arma_type<T1>::value, const Op<T1, op_reverse> >::result
reverse
(
const T1& X,
const uword dim
)
{
arma_extra_debug_sigprint();
return Op<T1, op_reverse>(X, dim, 0);
}
template<typename T1>
arma_warn_unused
inline
const SpOp<T1, spop_reverse>
reverse
(
const SpBase<typename T1::elem_type,T1>& X,
const uword dim = 0
)
{
arma_extra_debug_sigprint();
return SpOp<T1, spop_reverse>(X.get_ref(), dim, 0);
}
//! @}