diff options
| author | Andrew Reynolds <andrew.j.reynolds@gmail.com> | 2012-10-16 17:10:47 +0000 |
|---|---|---|
| committer | Andrew Reynolds <andrew.j.reynolds@gmail.com> | 2012-10-16 17:10:47 +0000 |
| commit | bbcfb5208c6c0f343d1a63b129c54914f66b2701 (patch) | |
| tree | f2369b3cc07121645ef0c8c3a415f243f5a4fcb9 /src/theory/quantifiers/inst_gen.h | |
| parent | 5b8b6acd9091e2afec654ebed1332d6755bbb7d9 (diff) | |
first draft of new inst gen method (still with bugs), some cleanup of quantifiers code
Diffstat (limited to 'src/theory/quantifiers/inst_gen.h')
| -rwxr-xr-x | src/theory/quantifiers/inst_gen.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/theory/quantifiers/inst_gen.h b/src/theory/quantifiers/inst_gen.h new file mode 100755 index 000000000..3386001af --- /dev/null +++ b/src/theory/quantifiers/inst_gen.h @@ -0,0 +1,61 @@ +/********************* */
+/*! \file inst_gen.h
+ ** \verbatim
+ ** Original author: ajreynol
+ ** Major contributors: none
+ ** Minor contributors (to current version): none
+ ** This file is part of the CVC4 prototype.
+ ** Copyright (c) 2009-2012 The Analysis of Computer Systems Group (ACSys)
+ ** Courant Institute of Mathematical Sciences
+ ** New York University
+ ** See the file COPYING in the top-level source directory for licensing
+ ** information.\endverbatim
+ **
+ ** \brief Inst Gen classes
+ **/
+
+#include "cvc4_private.h"
+
+#ifndef __CVC4__THEORY__QUANTIFIERS__INST_GEN_H
+#define __CVC4__THEORY__QUANTIFIERS__INST_GEN_H
+
+#include "theory/quantifiers_engine.h"
+#include "theory/quantifiers/inst_match.h"
+
+namespace CVC4 {
+namespace theory {
+namespace quantifiers {
+
+class InstGenProcess
+{
+private:
+ //the node we are processing
+ Node d_node;
+ //the sub children for this node
+ std::vector< InstGenProcess > d_children;
+ std::vector< int > d_children_index;
+ std::map< int, int > d_children_map;
+ //the matches we have produced
+ std::vector< InstMatch > d_matches;
+ std::vector< Node > d_match_values;
+ //add match value
+ std::map< Node, inst::InstMatchTrie > d_inst_trie;
+ void addMatchValue( QuantifiersEngine* qe, Node f, Node val, InstMatch& m );
+private:
+ void calculateMatchesUninterpreted( QuantifiersEngine* qe, Node f, InstMatch& curr, Node n, int childIndex, bool isSelected );
+ void calculateMatchesInterpreted( QuantifiersEngine* qe, Node f, InstMatch& curr, std::vector< Node >& terms, int argIndex );
+public:
+ InstGenProcess( Node n );
+ virtual ~InstGenProcess(){}
+
+ void calculateMatches( QuantifiersEngine* qe, Node f );
+ int getNumMatches() { return d_matches.size(); }
+ bool getMatch( EqualityQuery* q, int i, InstMatch& m );
+ Node getMatchValue( int i ) { return d_match_values[i]; }
+};
+
+}
+}
+}
+
+#endif
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