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/****************************************************************************** |
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* Top contributors (to current version): |
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* Mathias Preiner, Aina Niemetz |
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* |
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* This file is part of the cvc5 project. |
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* |
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* Copyright (c) 2009-2021 by the authors listed in the file AUTHORS |
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* in the top-level source directory and their institutional affiliations. |
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* All rights reserved. See the file COPYING in the top-level source |
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* directory for licensing information. |
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* **************************************************************************** |
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* |
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* Option template for option modules. |
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* |
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* For each <module>_options.toml configuration file, mkoptions.py |
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* expands this template and generates a <module>_options.cpp file. |
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*/ |
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#include "options/decision_options.h" |
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#include <iostream> |
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#include "base/check.h" |
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#include "options/option_exception.h" |
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namespace cvc5::options { |
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// clang-format off |
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std::ostream& operator<<(std::ostream& os, DecisionMode mode) |
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{ |
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switch(mode) |
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{ |
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case DecisionMode::JUSTIFICATION: return os << "DecisionMode::JUSTIFICATION"; |
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case DecisionMode::JUSTIFICATION_OLD: return os << "DecisionMode::JUSTIFICATION_OLD"; |
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case DecisionMode::INTERNAL: return os << "DecisionMode::INTERNAL"; |
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case DecisionMode::STOPONLY_OLD: return os << "DecisionMode::STOPONLY_OLD"; |
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case DecisionMode::STOPONLY: return os << "DecisionMode::STOPONLY"; |
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default: Unreachable(); |
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} |
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return os; |
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} |
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DecisionMode stringToDecisionMode(const std::string& optarg) |
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{ |
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if (optarg == "justification") return DecisionMode::JUSTIFICATION; |
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else if (optarg == "justification-old") return DecisionMode::JUSTIFICATION_OLD; |
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else if (optarg == "internal") return DecisionMode::INTERNAL; |
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else if (optarg == "stoponly-old") return DecisionMode::STOPONLY_OLD; |
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else if (optarg == "stoponly") return DecisionMode::STOPONLY; |
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else if (optarg == "help") |
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{ |
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std::cerr << R"FOOBAR( |
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Decision modes. |
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Available modes for --decision are: |
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+ justification |
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An ATGP-inspired justification heuristic. |
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+ justification-old |
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Older implementation of an ATGP-inspired justification heuristic. |
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+ internal (default) |
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Use the internal decision heuristics of the SAT solver. |
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+ stoponly-old |
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Use the old implementation of justification heuristic only to stop early, not |
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for decisions. |
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+ stoponly |
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Use the justification heuristic only to stop early, not for decisions. |
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)FOOBAR"; |
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std::exit(1); |
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} |
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throw OptionException(std::string("unknown option for --decision: `") + |
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optarg + "'. Try --decision=help."); |
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} |
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std::ostream& operator<<(std::ostream& os, DecisionWeightInternal mode) |
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{ |
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switch(mode) |
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{ |
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case DecisionWeightInternal::USR1: return os << "DecisionWeightInternal::USR1"; |
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case DecisionWeightInternal::SUM: return os << "DecisionWeightInternal::SUM"; |
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case DecisionWeightInternal::MAX: return os << "DecisionWeightInternal::MAX"; |
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case DecisionWeightInternal::OFF: return os << "DecisionWeightInternal::OFF"; |
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default: Unreachable(); |
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} |
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return os; |
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} |
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DecisionWeightInternal stringToDecisionWeightInternal(const std::string& optarg) |
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{ |
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if (optarg == "usr1") return DecisionWeightInternal::USR1; |
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else if (optarg == "sum") return DecisionWeightInternal::SUM; |
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else if (optarg == "max") return DecisionWeightInternal::MAX; |
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else if (optarg == "off") return DecisionWeightInternal::OFF; |
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else if (optarg == "help") |
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{ |
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std::cerr << R"FOOBAR( |
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Decision weight internal mode. |
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Available hows for --decision-weight-internal are: |
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)FOOBAR"; |
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std::exit(1); |
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} |
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throw OptionException(std::string("unknown option for --decision-weight-internal: `") + |
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optarg + "'. Try --decision-weight-internal=help."); |
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} |
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std::ostream& operator<<(std::ostream& os, JutificationSkolemMode mode) |
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{ |
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switch(mode) |
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{ |
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case JutificationSkolemMode::FIRST: return os << "JutificationSkolemMode::FIRST"; |
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case JutificationSkolemMode::LAST: return os << "JutificationSkolemMode::LAST"; |
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default: Unreachable(); |
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} |
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return os; |
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} |
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JutificationSkolemMode stringToJutificationSkolemMode(const std::string& optarg) |
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{ |
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if (optarg == "first") return JutificationSkolemMode::FIRST; |
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else if (optarg == "last") return JutificationSkolemMode::LAST; |
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else if (optarg == "help") |
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{ |
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std::cerr << R"FOOBAR( |
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Policy for when to satisfy skolem definitions in justification heuristic |
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Available modes for --jh-skolem are: |
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+ first (default) |
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satisfy pending relevant skolem definitions before input assertions |
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+ last |
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satisfy pending relevant skolem definitions after input assertions |
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)FOOBAR"; |
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std::exit(1); |
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} |
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throw OptionException(std::string("unknown option for --jh-skolem: `") + |
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optarg + "'. Try --jh-skolem=help."); |
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} |
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std::ostream& operator<<(std::ostream& os, JutificationSkolemRlvMode mode) |
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{ |
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switch(mode) |
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{ |
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case JutificationSkolemRlvMode::ALWAYS: return os << "JutificationSkolemRlvMode::ALWAYS"; |
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case JutificationSkolemRlvMode::ASSERT: return os << "JutificationSkolemRlvMode::ASSERT"; |
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default: Unreachable(); |
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} |
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return os; |
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} |
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JutificationSkolemRlvMode stringToJutificationSkolemRlvMode(const std::string& optarg) |
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{ |
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if (optarg == "always") return JutificationSkolemRlvMode::ALWAYS; |
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else if (optarg == "assert") return JutificationSkolemRlvMode::ASSERT; |
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else if (optarg == "help") |
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{ |
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std::cerr << R"FOOBAR( |
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Policy for when to consider skolem definitions relevant in justification |
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heuristic |
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Available modes for --jh-skolem-rlv are: |
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+ always |
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skolems are always relevant |
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+ assert (default) |
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skolems are relevant when they occur in an asserted literal |
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)FOOBAR"; |
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std::exit(1); |
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} |
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throw OptionException(std::string("unknown option for --jh-skolem-rlv: `") + |
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optarg + "'. Try --jh-skolem-rlv=help."); |
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} |
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// clang-format on |
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namespace decision |
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{ |
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// clang-format off |
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void setDefaultDecisionMode(Options& opts, DecisionMode value) |
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{ |
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if (!opts.decision.decisionModeWasSetByUser) opts.decision.decisionMode = value; |
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} |
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void setDefaultDecisionRandomWeight(Options& opts, int64_t value) |
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{ |
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if (!opts.decision.decisionRandomWeightWasSetByUser) opts.decision.decisionRandomWeight = value; |
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} |
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void setDefaultDecisionThreshold(Options& opts, cvc5::decision::DecisionWeight value) |
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{ |
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if (!opts.decision.decisionThresholdWasSetByUser) opts.decision.decisionThreshold = value; |
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} |
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void setDefaultDecisionUseWeight(Options& opts, bool value) |
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{ |
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if (!opts.decision.decisionUseWeightWasSetByUser) opts.decision.decisionUseWeight = value; |
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} |
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void setDefaultDecisionWeightInternal(Options& opts, DecisionWeightInternal value) |
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{ |
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if (!opts.decision.decisionWeightInternalWasSetByUser) opts.decision.decisionWeightInternal = value; |
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} |
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void setDefaultJhRlvOrder(Options& opts, bool value) |
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{ |
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if (!opts.decision.jhRlvOrderWasSetByUser) opts.decision.jhRlvOrder = value; |
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} |
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void setDefaultJhSkolemMode(Options& opts, JutificationSkolemMode value) |
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{ |
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if (!opts.decision.jhSkolemModeWasSetByUser) opts.decision.jhSkolemMode = value; |
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} |
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void setDefaultJhSkolemRlvMode(Options& opts, JutificationSkolemRlvMode value) |
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{ |
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if (!opts.decision.jhSkolemRlvModeWasSetByUser) opts.decision.jhSkolemRlvMode = value; |
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} |
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// clang-format on |
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} |
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} // namespace cvc5::options |