From eda5bc26f44ee9a6f83dcf8c91f17296d7fc509d Mon Sep 17 00:00:00 2001
From: Nao Pross <np@0hm.ch>
Date: Mon, 12 Feb 2024 14:52:43 +0100
Subject: Move into version control

---
 .../include/armadillo_bits/subview_each_bones.hpp  | 166 +++++++++++++++++++++
 1 file changed, 166 insertions(+)
 create mode 100644 src/armadillo/include/armadillo_bits/subview_each_bones.hpp

(limited to 'src/armadillo/include/armadillo_bits/subview_each_bones.hpp')

diff --git a/src/armadillo/include/armadillo_bits/subview_each_bones.hpp b/src/armadillo/include/armadillo_bits/subview_each_bones.hpp
new file mode 100644
index 0000000..dcb58cd
--- /dev/null
+++ b/src/armadillo/include/armadillo_bits/subview_each_bones.hpp
@@ -0,0 +1,166 @@
+// 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 subview_each
+//! @{
+
+
+
+template<typename parent, unsigned int mode>
+class subview_each_common
+  {
+  public:
+  
+  typedef typename parent::elem_type eT;
+  
+  const parent& P;
+  
+  template<typename eT2>
+  inline void check_size(const Mat<eT2>& A) const;
+  
+  
+  protected:
+  
+  arma_inline subview_each_common(const parent& in_P);
+       inline subview_each_common() = delete;
+  
+  arma_inline const Mat<typename parent::elem_type>& get_mat_ref_helper(const Mat    <typename parent::elem_type>& X) const;
+  arma_inline const Mat<typename parent::elem_type>& get_mat_ref_helper(const subview<typename parent::elem_type>& X) const;
+  
+  arma_inline const Mat<typename parent::elem_type>& get_mat_ref() const;
+  
+  template<typename eT2>
+  arma_cold inline const std::string incompat_size_string(const Mat<eT2>& A) const;
+  };
+
+
+
+
+template<typename parent, unsigned int mode>
+class subview_each1 : public subview_each_common<parent, mode>
+  {
+  protected:
+  
+  arma_inline subview_each1(const parent& in_P);
+  
+  
+  public:
+  
+  typedef typename parent::elem_type eT;
+  
+  inline ~subview_each1();
+  inline  subview_each1() = delete;
+  
+  // deliberately returning void
+  template<typename T1> inline void operator=  (const Base<eT,T1>& x);
+  template<typename T1> inline void operator+= (const Base<eT,T1>& x);
+  template<typename T1> inline void operator-= (const Base<eT,T1>& x);
+  template<typename T1> inline void operator%= (const Base<eT,T1>& x);
+  template<typename T1> inline void operator/= (const Base<eT,T1>& x);
+  
+  
+  friend class Mat<eT>;
+  friend class subview<eT>;
+  };
+
+
+
+template<typename parent, unsigned int mode, typename TB>
+class subview_each2 : public subview_each_common<parent, mode>
+  {
+  protected:
+  
+  inline subview_each2(const parent& in_P, const Base<uword, TB>& in_indices);
+  
+  
+  public:
+  
+  const Base<uword, TB>& base_indices;
+  
+  typedef typename parent::elem_type eT;
+  
+  inline void check_indices(const Mat<uword>& indices) const;
+  
+  inline ~subview_each2();
+  inline  subview_each2() = delete;
+  
+  // deliberately returning void
+  template<typename T1> inline void operator=  (const Base<eT,T1>& x);
+  template<typename T1> inline void operator+= (const Base<eT,T1>& x);
+  template<typename T1> inline void operator-= (const Base<eT,T1>& x);
+  template<typename T1> inline void operator%= (const Base<eT,T1>& x);
+  template<typename T1> inline void operator/= (const Base<eT,T1>& x);
+  
+  
+  friend class Mat<eT>;
+  friend class subview<eT>;
+  };
+
+
+
+class subview_each1_aux
+  {
+  public:
+  
+  template<typename parent, unsigned int mode, typename T2>
+  static inline Mat<typename parent::elem_type> operator_plus(const subview_each1<parent,mode>& X, const Base<typename parent::elem_type,T2>& Y);
+  
+  template<typename parent, unsigned int mode, typename T2>
+  static inline Mat<typename parent::elem_type> operator_minus(const subview_each1<parent,mode>& X, const Base<typename parent::elem_type,T2>& Y);
+  
+  template<typename T1, typename parent, unsigned int mode>
+  static inline Mat<typename parent::elem_type> operator_minus(const Base<typename parent::elem_type,T1>& X, const subview_each1<parent,mode>& Y);
+  
+  template<typename parent, unsigned int mode, typename T2>
+  static inline Mat<typename parent::elem_type> operator_schur(const subview_each1<parent,mode>& X, const Base<typename parent::elem_type,T2>& Y);
+  
+  template<typename parent, unsigned int mode, typename T2>
+  static inline Mat<typename parent::elem_type> operator_div(const subview_each1<parent,mode>& X,const Base<typename parent::elem_type,T2>& Y);
+  
+  template<typename T1, typename parent, unsigned int mode>
+  static inline Mat<typename parent::elem_type> operator_div(const Base<typename parent::elem_type,T1>& X, const subview_each1<parent,mode>& Y);
+  };
+
+
+
+class subview_each2_aux
+  {
+  public:
+  
+  template<typename parent, unsigned int mode, typename TB, typename T2>
+  static inline Mat<typename parent::elem_type> operator_plus(const subview_each2<parent,mode,TB>& X, const Base<typename parent::elem_type,T2>& Y);
+  
+  template<typename parent, unsigned int mode, typename TB, typename T2>
+  static inline Mat<typename parent::elem_type> operator_minus(const subview_each2<parent,mode,TB>& X, const Base<typename parent::elem_type,T2>& Y);
+  
+  template<typename T1, typename parent, unsigned int mode, typename TB>
+  static inline Mat<typename parent::elem_type> operator_minus(const Base<typename parent::elem_type,T1>& X, const subview_each2<parent,mode,TB>& Y);
+  
+  template<typename parent, unsigned int mode, typename TB, typename T2>
+  static inline Mat<typename parent::elem_type> operator_schur(const subview_each2<parent,mode,TB>& X, const Base<typename parent::elem_type,T2>& Y);
+  
+  template<typename parent, unsigned int mode, typename TB, typename T2>
+  static inline Mat<typename parent::elem_type> operator_div(const subview_each2<parent,mode,TB>& X, const Base<typename parent::elem_type,T2>& Y);
+  
+  template<typename T1, typename parent, unsigned int mode, typename TB>
+  static inline Mat<typename parent::elem_type> operator_div(const Base<typename parent::elem_type,T1>& X, const subview_each2<parent,mode,TB>& Y);
+  };
+
+
+
+//! @}
-- 
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