CppADCodeGen 2.4.3
A C++ Algorithmic Differentiation Package with Source Code Generation
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evaluator_adcg.hpp
1#ifndef CPPAD_CG_EVALUATOR_ADCG_INCLUDED
2#define CPPAD_CG_EVALUATOR_ADCG_INCLUDED
3/* --------------------------------------------------------------------------
4 * CppADCodeGen: C++ Algorithmic Differentiation with Source Code Generation:
5 * Copyright (C) 2016 Ciengis
6 *
7 * CppADCodeGen is distributed under multiple licenses:
8 *
9 * - Eclipse Public License Version 1.0 (EPL1), and
10 * - GNU General Public License Version 3 (GPL3).
11 *
12 * EPL1 terms and conditions can be found in the file "epl-v10.txt", while
13 * terms and conditions for the GPL3 can be found in the file "gpl3.txt".
14 * ----------------------------------------------------------------------------
15 * Author: Joao Leal
16 */
17
18namespace CppAD {
19namespace cg {
20
24template<class ScalarIn, class BaseOut>
25class Evaluator<ScalarIn, CG<BaseOut>, CppAD::AD<CG<BaseOut> > > : public EvaluatorAD<ScalarIn, CG<BaseOut>, Evaluator<ScalarIn, CG<BaseOut>, CppAD::AD<CG<BaseOut> > > > {
31public:
32 using ScalarOut = CG<BaseOut>;
35protected:
36 using Super::evalsAtomic_;
37 using Super::atomicFunctions_;
38 using Super::handler_;
39 using Super::evalArrayCreationOperation;
40protected:
56public:
57
58 inline Evaluator(CodeHandler<ScalarIn>& handler) :
59 Super(handler),
60 printFor_(false),
61 printForPos_(0),
62 adcgName_(true) {
63 }
64
65 inline virtual ~Evaluator() {
66 }
67
73 inline void setPrintFor(bool printFor) {
74 printFor_ = printFor;
75 }
76
83 inline bool isPrintFor() const {
84 return printFor_;
85 }
86
94 inline void setPrintForPos(const ActiveOut& pos) {
95 printForPos_ = pos;
96 }
97
105 inline const ActiveOut& getPrintForPos() const {
106 return printForPos_;
107 }
108
113 inline void setCopyAdCgName(bool adcgName) {
114 adcgName_ = adcgName;
115 }
116
122 inline bool isCopyAdCgName() const {
123 return adcgName_;
124 }
125
126protected:
127
133 ActiveOut& a) {
134 if (node.getName() != nullptr) {
135 if(adcgName_ && CppAD::Variable(a)) {
136 ScalarOut a2(CppAD::Value(CppAD::Var2Par(a)));
137 if (a2.getOperationNode() != nullptr) {
138 a2.getOperationNode()->setName(*node.getName());
139 }
140 }
141
142 if (printFor_) {
143 CppAD::PrintFor(printForPos_, "", a, node.getName()->c_str());
144 }
145 }
146 }
147
148};
149
150} // END cg namespace
151} // END CppAD namespace
152
153#endif
void processActiveOut(const OperationNode< ScalarIn > &node, ActiveOut &a)
const std::string * getName() const