diff options
author | ajreynol <andrew.j.reynolds@gmail.com> | 2015-08-26 15:49:23 +0200 |
---|---|---|
committer | ajreynol <andrew.j.reynolds@gmail.com> | 2015-08-26 15:49:23 +0200 |
commit | 7c3790db478c4f06e65ef0f777317a4c6a803059 (patch) | |
tree | 89f95e1e0db42a580980b34f58ee1315b73004db /src/theory/quantifiers/instantiation_engine.cpp | |
parent | d9c22c34d122a34d8a8a914936d9186be9a638fe (diff) |
Minor improvements to cbqi, fix bug in solving with vts symbols, round up for integer lower bounds. Add presolve infrastructure to quantifiers engine, modify --cbqi-prereg-inst.
Diffstat (limited to 'src/theory/quantifiers/instantiation_engine.cpp')
-rw-r--r-- | src/theory/quantifiers/instantiation_engine.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/theory/quantifiers/instantiation_engine.cpp b/src/theory/quantifiers/instantiation_engine.cpp index 6cf64407f..492b2dedf 100644 --- a/src/theory/quantifiers/instantiation_engine.cpp +++ b/src/theory/quantifiers/instantiation_engine.cpp @@ -77,6 +77,11 @@ void InstantiationEngine::finishInit(){ } } +void InstantiationEngine::presolve() { + for( unsigned i=0; i<d_instStrategies.size(); ++i ){ + d_instStrategies[i]->presolve(); + } +} bool InstantiationEngine::doInstantiationRound( Theory::Effort effort ){ unsigned lastWaiting = d_quantEngine->d_lemmas_waiting.size(); |