Line data    Source code

       1             : // The libMesh Finite Element Library.
       2             : // Copyright (C) 2002-2025 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
       3             : 
       4             : // This library is free software; you can redistribute it and/or
       5             : // modify it under the terms of the GNU Lesser General Public
       6             : // License as published by the Free Software Foundation; either
       7             : // version 2.1 of the License, or (at your option) any later version.
       8             : 
       9             : // This library is distributed in the hope that it will be useful,
      10             : // but WITHOUT ANY WARRANTY; without even the implied warranty of
      11             : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      12             : // Lesser General Public License for more details.
      13             : 
      14             : // You should have received a copy of the GNU Lesser General Public
      15             : // License along with this library; if not, write to the Free Software
      16             : // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
      17             : 
      18             : // C++ includes
      19             : #include <iostream>
      20             : #include <iomanip> // for std::setw
      21             : 
      22             : 
      23             : // Local Includes
      24             : #include "libmesh/dense_vector_base.h"
      25             : #include "libmesh/int_range.h"
      26             : 
      27             : namespace libMesh
      28             : {
      29             : 
      30             : template<typename T>
      31           0 : void DenseVectorBase<T>::print_scientific (std::ostream & os, unsigned precision) const
      32             : {
      33             :   // save the initial format flags
      34           0 :   std::ios_base::fmtflags os_flags = os.flags();
      35             : 
      36             :   // Print the vector entries.
      37           0 :   for (auto i : make_range(this->size()))
      38           0 :     os << std::setw(10)
      39           0 :        << std::scientific
      40           0 :        << std::setprecision(precision)
      41           0 :        << this->el(i)
      42           0 :        << std::endl;
      43             : 
      44             :   // reset the original format flags
      45           0 :   os.flags(os_flags);
      46           0 : }
      47             : 
      48             : 
      49             : //--------------------------------------------------------------
      50             : // Explicit instantiations
      51             : template class LIBMESH_EXPORT DenseVectorBase<Real>;
      52             : 
      53             : #ifdef LIBMESH_USE_COMPLEX_NUMBERS
      54             : template class LIBMESH_EXPORT DenseVectorBase<Complex>;
      55             : #endif
      56             : 
      57             : } // namespace libMesh