// SPDX-License-Identifier: Apache-2.0 // // 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_ones //! @{ arma_warn_unused arma_inline const Gen ones(const uword n_elem) { arma_extra_debug_sigprint(); return Gen(n_elem, 1); } template arma_warn_unused arma_inline const Gen ones(const uword n_elem, const arma_empty_class junk1 = arma_empty_class(), const typename arma_Mat_Col_Row_only::result* junk2 = nullptr) { arma_extra_debug_sigprint(); arma_ignore(junk1); arma_ignore(junk2); const uword n_rows = (is_Row::value) ? uword(1) : n_elem; const uword n_cols = (is_Row::value) ? n_elem : uword(1); return Gen(n_rows, n_cols); } arma_warn_unused arma_inline const Gen ones(const uword n_rows, const uword n_cols) { arma_extra_debug_sigprint(); return Gen(n_rows, n_cols); } arma_warn_unused arma_inline const Gen ones(const SizeMat& s) { arma_extra_debug_sigprint(); return Gen(s.n_rows, s.n_cols); } template arma_warn_unused inline const Gen ones(const uword n_rows, const uword n_cols, const typename arma_Mat_Col_Row_only::result* junk = nullptr) { arma_extra_debug_sigprint(); arma_ignore(junk); if(is_Col::value) { arma_debug_check( (n_cols != 1), "ones(): incompatible size" ); } if(is_Row::value) { arma_debug_check( (n_rows != 1), "ones(): incompatible size" ); } return Gen(n_rows, n_cols); } template arma_warn_unused inline const Gen ones(const SizeMat& s, const typename arma_Mat_Col_Row_only::result* junk = nullptr) { arma_extra_debug_sigprint(); arma_ignore(junk); return ones(s.n_rows, s.n_cols); } arma_warn_unused arma_inline const GenCube ones(const uword n_rows, const uword n_cols, const uword n_slices) { arma_extra_debug_sigprint(); return GenCube(n_rows, n_cols, n_slices); } arma_warn_unused arma_inline const GenCube ones(const SizeCube& s) { arma_extra_debug_sigprint(); return GenCube(s.n_rows, s.n_cols, s.n_slices); } template arma_warn_unused arma_inline const GenCube ones(const uword n_rows, const uword n_cols, const uword n_slices, const typename arma_Cube_only::result* junk = nullptr) { arma_extra_debug_sigprint(); arma_ignore(junk); return GenCube(n_rows, n_cols, n_slices); } template arma_warn_unused arma_inline const GenCube ones(const SizeCube& s, const typename arma_Cube_only::result* junk = nullptr) { arma_extra_debug_sigprint(); arma_ignore(junk); return GenCube(s.n_rows, s.n_cols, s.n_slices); } //! @}