NLPInterfacePack_NLPDirect.cpp

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00001 // @HEADER
00002 // ***********************************************************************
00003 // 
00004 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
00005 //                  Copyright (2003) Sandia Corporation
00006 // 
00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
00008 // license for use of this work by or on behalf of the U.S. Government.
00009 // 
00010 // This library is free software; you can redistribute it and/or modify
00011 // it under the terms of the GNU Lesser General Public License as
00012 // published by the Free Software Foundation; either version 2.1 of the
00013 // License, or (at your option) any later version.
00014 //  
00015 // This library is distributed in the hope that it will be useful, but
00016 // WITHOUT ANY WARRANTY; without even the implied warranty of
00017 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00018 // Lesser General Public License for more details.
00019 //  
00020 // You should have received a copy of the GNU Lesser General Public
00021 // License along with this library; if not, write to the Free Software
00022 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
00023 // USA
00024 // Questions? Contact Roscoe A. Bartlett (rabartl@sandia.gov) 
00025 // 
00026 // ***********************************************************************
00027 // @HEADER
00028 
00029 #include <assert.h>
00030 
00031 #include "NLPInterfacePack_NLPDirect.hpp"
00032 #include "AbstractLinAlgPack_MatrixOp.hpp"
00033 #include "AbstractLinAlgPack_VectorSpace.hpp"
00034 #include "Teuchos_TestForException.hpp"
00035 
00036 namespace NLPInterfacePack {
00037 
00038 // NLPDirect
00039 
00040 void NLPDirect::set_factories(
00041   const mat_sym_fcty_ptr_t             &factory_transDtD
00042   ,const mat_sym_nonsing_fcty_ptr_t    &factory_S
00043   )
00044 {
00045   factory_transDtD_ = factory_transDtD;
00046   factory_S_        = factory_S;
00047 }
00048 
00049 size_type NLPDirect::r() const
00050 {
00051   return this->con_decomp().size();
00052 }
00053 
00054 Range1D NLPDirect::var_dep() const
00055 {
00056   return Range1D(1,m());
00057 }
00058 Range1D NLPDirect::var_indep() const
00059 {
00060   return Range1D(m()+1,n());
00061 }
00062 Range1D NLPDirect::con_decomp() const
00063 {
00064   return Range1D(1,m());
00065 }
00066 
00067 Range1D NLPDirect::con_undecomp() const
00068 {
00069   return Range1D::Invalid;
00070 }
00071 
00072 const NLPDirect::mat_fcty_ptr_t
00073 NLPDirect::factory_GcU() const
00074 {
00075   return Teuchos::null;
00076 }
00077 
00078 const NLPDirect::mat_fcty_ptr_t
00079 NLPDirect::factory_Uz() const
00080 {
00081   return Teuchos::null;
00082 }
00083 
00084 const NLPDirect::mat_fcty_ptr_t
00085 NLPDirect::factory_GcUD() const
00086 {
00087   return Teuchos::null;
00088 }
00089 
00090 const NLPDirect::mat_sym_fcty_ptr_t
00091 NLPDirect::factory_transDtD() const
00092 {
00093   return factory_transDtD_;
00094 }
00095   
00096 const NLPDirect::mat_sym_nonsing_fcty_ptr_t
00097 NLPDirect::factory_S() const
00098 {
00099   return factory_S_;
00100 }
00101 
00102 void NLPDirect::initialize(bool test_setup)
00103 {
00104   NLPObjGrad::initialize(test_setup);
00105 }
00106 
00107 } // end namespace NLPIntefacePack

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