From 8d350a1534dfc1cf0fb32fb02045f66697b04de3 Mon Sep 17 00:00:00 2001
From: conrad <conrad@localhost.localdomain>
Date: Mon, 15 Jun 2026 11:52:45 +1000
Subject: [PATCH] remove unused code

---
 include/armadillo_bits/Col_bones.hpp |  3 --
 include/armadillo_bits/Col_meat.hpp  | 58 ----------------------------
 include/armadillo_bits/Row_bones.hpp |  3 --
 include/armadillo_bits/Row_meat.hpp  | 58 ----------------------------
 4 files changed, 122 deletions(-)

diff --git a/include/armadillo_bits/Col_bones.hpp b/include/armadillo_bits/Col_bones.hpp
index 16a81d51..8adad5ca 100644
--- a/include/armadillo_bits/Col_bones.hpp
+++ b/include/armadillo_bits/Col_bones.hpp
@@ -69,9 +69,6 @@ class Col : public Mat<eT>
   inline            Col(Col&& m);
   inline Col& operator=(Col&& m);
   
-  // inline            Col(Mat<eT>&& m);
-  // inline Col& operator=(Mat<eT>&& m);
-  
   inline Col& operator=(const eT val);
   inline Col& operator=(const Col& m);
   
diff --git a/include/armadillo_bits/Col_meat.hpp b/include/armadillo_bits/Col_meat.hpp
index 5c1e1ccd..669a1b74 100644
--- a/include/armadillo_bits/Col_meat.hpp
+++ b/include/armadillo_bits/Col_meat.hpp
@@ -431,64 +431,6 @@ Col<eT>::operator=(Col<eT>&& X)
 
 
 
-// template<typename eT>
-// inline
-// Col<eT>::Col(Mat<eT>&& X)
-//   : Mat<eT>(arma_vec_indicator(), 1)
-//   {
-//   arma_debug_sigprint(arma_str::format("this: %x; X: %x") % this % &X);
-//   
-//   if(X.n_cols != 1)  { const Mat<eT>& XX = X; Mat<eT>::operator=(XX); return; }
-//   
-//   access::rw(Mat<eT>::n_rows)  = X.n_rows;
-//   access::rw(Mat<eT>::n_cols)  = 1;
-//   access::rw(Mat<eT>::n_elem)  = X.n_elem;
-//   access::rw(Mat<eT>::n_alloc) = X.n_alloc;
-//   
-//   if( (X.n_alloc > arma_config::mat_prealloc) || (X.mem_state == 1) || (X.mem_state == 2) )
-//     {
-//     access::rw(Mat<eT>::mem_state) = X.mem_state;
-//     access::rw(Mat<eT>::mem)       = X.mem;
-//     
-//     access::rw(X.n_rows)    = 0;
-//     access::rw(X.n_elem)    = 0;
-//     access::rw(X.n_alloc)   = 0;
-//     access::rw(X.mem_state) = 0;
-//     access::rw(X.mem)       = nullptr;
-//     }
-//   else  // condition: (X.n_alloc <= arma_config::mat_prealloc) || (X.mem_state == 0) || (X.mem_state == 3)
-//     {
-//     (*this).init_cold();
-//     
-//     arrayops::copy( (*this).memptr(), X.mem, X.n_elem );
-//     
-//     if( (X.mem_state == 0) && (X.n_alloc <= arma_config::mat_prealloc) )
-//       {
-//       access::rw(X.n_rows)  = 0;
-//       access::rw(X.n_elem)  = 0;
-//       access::rw(X.mem)     = nullptr;
-//       }
-//     }
-//   }
-// 
-// 
-// 
-// template<typename eT>
-// inline
-// Col<eT>&
-// Col<eT>::operator=(Mat<eT>&& X)
-//   {
-//   arma_debug_sigprint(arma_str::format("this: %x; X: %x") % this % &X);
-//   
-//   if(X.n_cols != 1)  { const Mat<eT>& XX = X; Mat<eT>::operator=(XX); return *this; }
-//   
-//   (*this).steal_mem(X, true);
-//    
-//   return *this;
-//   }
-
-
-
 template<typename eT>
 inline
 Col<eT>&
diff --git a/include/armadillo_bits/Row_bones.hpp b/include/armadillo_bits/Row_bones.hpp
index 0cbd58aa..3dfebea6 100644
--- a/include/armadillo_bits/Row_bones.hpp
+++ b/include/armadillo_bits/Row_bones.hpp
@@ -69,9 +69,6 @@ class Row : public Mat<eT>
   inline            Row(Row&& m);
   inline Row& operator=(Row&& m);
   
-  // inline            Row(Mat<eT>&& m);
-  // inline Row& operator=(Mat<eT>&& m);
-  
   inline Row& operator=(const eT val);
   inline Row& operator=(const Row& X);
   
diff --git a/include/armadillo_bits/Row_meat.hpp b/include/armadillo_bits/Row_meat.hpp
index 605b54ba..ac4a5c20 100644
--- a/include/armadillo_bits/Row_meat.hpp
+++ b/include/armadillo_bits/Row_meat.hpp
@@ -431,64 +431,6 @@ Row<eT>::operator=(Row<eT>&& X)
 
 
 
-// template<typename eT>
-// inline
-// Row<eT>::Row(Mat<eT>&& X)
-//   : Mat<eT>(arma_vec_indicator(), 2)
-//   {
-//   arma_debug_sigprint(arma_str::format("this: %x; X: %x") % this % &X);
-//   
-//   if(X.n_rows != 1)  { const Mat<eT>& XX = X; Mat<eT>::operator=(XX); return; }
-//   
-//   access::rw(Mat<eT>::n_rows)  = 1;
-//   access::rw(Mat<eT>::n_cols)  = X.n_cols;
-//   access::rw(Mat<eT>::n_elem)  = X.n_elem;
-//   access::rw(Mat<eT>::n_alloc) = X.n_alloc;
-//   
-//   if( (X.n_alloc > arma_config::mat_prealloc) || (X.mem_state == 1) || (X.mem_state == 2) )
-//     {
-//     access::rw(Mat<eT>::mem_state) = X.mem_state;
-//     access::rw(Mat<eT>::mem)       = X.mem;
-//     
-//     access::rw(X.n_cols)    = 0;
-//     access::rw(X.n_elem)    = 0;
-//     access::rw(X.n_alloc)   = 0;
-//     access::rw(X.mem_state) = 0;
-//     access::rw(X.mem)       = nullptr;
-//     }
-//   else  // condition: (X.n_alloc <= arma_config::mat_prealloc) || (X.mem_state == 0) || (X.mem_state == 3)
-//     {
-//     (*this).init_cold();
-//     
-//     arrayops::copy( (*this).memptr(), X.mem, X.n_elem );
-//     
-//     if( (X.mem_state == 0) && (X.n_alloc <= arma_config::mat_prealloc) )
-//       {
-//       access::rw(X.n_cols)  = 0;
-//       access::rw(X.n_elem)  = 0;
-//       access::rw(X.mem)     = nullptr;
-//       }
-//     }
-//   }
-// 
-// 
-// 
-// template<typename eT>
-// inline
-// Row<eT>&
-// Row<eT>::operator=(Mat<eT>&& X)
-//   {
-//   arma_debug_sigprint(arma_str::format("this: %x; X: %x") % this % &X);
-//   
-//   if(X.n_rows != 1)  { const Mat<eT>& XX = X; Mat<eT>::operator=(XX); return *this; }
-//   
-//   (*this).steal_mem(X, true);
-//   
-//   return *this;
-//   }
-
-
-
 template<typename eT>
 inline
 Row<eT>&