- corrections of few bugs in local model variable with sparse option

- simplifications of model blocks management in Modeltree
- corrections of the temporary variables management with sparse option

git-svn-id: https://www.dynare.org/svn/dynare/trunk@2341 ac1d8469-bf42-47a9-8791-bf33cf982152

ExprNode.cc

@@ -114,6 +114,15 @@ NumConstNode::computeDerivative(int varID)
   return datatree.Zero;
 }
 
+
+void
+NumConstNode::collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const
+{
+  temporary_terms_type::const_iterator it = temporary_terms.find(const_cast<NumConstNode *>(this));
+  if (it != temporary_terms.end())
+    ModelBlock->Block_List[Curr_Block].Temporary_InUse->insert(idx);
+}
+
 void
 NumConstNode::writeOutput(ostream &output, ExprNodeOutputType output_type,
                           const temporary_terms_type &temporary_terms) const
@@ -246,6 +255,14 @@ VariableNode::computeDerivative(int varID)
   exit(EXIT_FAILURE);
 }
 
+void
+VariableNode::collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const
+{
+  temporary_terms_type::const_iterator it = temporary_terms.find(const_cast<VariableNode *>(this));
+  if (it != temporary_terms.end())
+    ModelBlock->Block_List[Curr_Block].Temporary_InUse->insert(idx);
+}
+
 void
 VariableNode::writeOutput(ostream &output, ExprNodeOutputType output_type,
                           const temporary_terms_type &temporary_terms) const
@@ -279,7 +296,11 @@ VariableNode::writeOutput(ostream &output, ExprNodeOutputType output_type,
     case eModelLocalVariable:
     case eModFileLocalVariable:
       if(output_type==oMatlabDynamicModelSparse || output_type==oMatlabStaticModelSparse)
-        datatree.local_variables_table[symb_id]->writeOutput(output, output_type,temporary_terms);
+        {
+          output << "(";
+          datatree.local_variables_table[symb_id]->writeOutput(output, output_type,temporary_terms);
+          output << ")";
+        }
       else
         output << datatree.symbol_table.getNameByID(type, symb_id);
       break;
@@ -714,6 +735,16 @@ UnaryOpNode::computeTemporaryTerms(map<NodeID, int> &reference_count,
     }
 }
 
+void
+UnaryOpNode::collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const
+{
+  temporary_terms_type::const_iterator it = temporary_terms.find(const_cast<UnaryOpNode*>(this));
+  if (it != temporary_terms.end())
+    ModelBlock->Block_List[Curr_Block].Temporary_InUse->insert(idx);
+  else
+    arg->collectTemporary_terms(temporary_terms, ModelBlock, Curr_Block);
+}
+
 void
 UnaryOpNode::writeOutput(ostream &output, ExprNodeOutputType output_type,
                          const temporary_terms_type &temporary_terms) const
@@ -1217,6 +1248,20 @@ BinaryOpNode::compile(ofstream &CompileCode, bool lhs_rhs, ExprNodeOutputType ou
   CompileCode.write(reinterpret_cast<char *>(&op_codel),sizeof(op_codel));
 }
 
+void
+BinaryOpNode::collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const
+{
+  temporary_terms_type::const_iterator it = temporary_terms.find(const_cast<BinaryOpNode *>(this));
+  if (it != temporary_terms.end())
+    ModelBlock->Block_List[Curr_Block].Temporary_InUse->insert(idx);
+  else
+    {
+      arg1->collectTemporary_terms(temporary_terms, ModelBlock, Curr_Block);
+      arg2->collectTemporary_terms(temporary_terms, ModelBlock, Curr_Block);
+    }
+}
+
+
 void
 BinaryOpNode::writeOutput(ostream &output, ExprNodeOutputType output_type,
                           const temporary_terms_type &temporary_terms) const
@@ -1588,6 +1633,21 @@ TrinaryOpNode::compile(ofstream &CompileCode, bool lhs_rhs, ExprNodeOutputType o
   CompileCode.write(reinterpret_cast<char *>(&op_codel),sizeof(op_codel));
 }
 
+void
+TrinaryOpNode::collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const
+{
+  temporary_terms_type::const_iterator it = temporary_terms.find(const_cast<TrinaryOpNode *>(this));
+  if (it != temporary_terms.end())
+    ModelBlock->Block_List[Curr_Block].Temporary_InUse->insert(idx);
+  else
+    {
+      arg1->collectTemporary_terms(temporary_terms, ModelBlock, Curr_Block);
+      arg2->collectTemporary_terms(temporary_terms, ModelBlock, Curr_Block);
+      arg3->collectTemporary_terms(temporary_terms, ModelBlock, Curr_Block);
+    }
+}
+
+
 void
 TrinaryOpNode::writeOutput(ostream &output, ExprNodeOutputType output_type,
                           const temporary_terms_type &temporary_terms) const
@@ -1708,6 +1768,18 @@ UnknownFunctionNode::collectExogenous(set<pair<int, int> > &result) const
     (*it)->collectExogenous(result);
 }
 
+void
+UnknownFunctionNode::collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const
+{
+  temporary_terms_type::const_iterator it = temporary_terms.find(const_cast<UnknownFunctionNode *>(this));
+  if (it != temporary_terms.end())
+    ModelBlock->Block_List[Curr_Block].Temporary_InUse->insert(idx);
+  else
+    {
+      //arg->collectTemporary_terms(temporary_terms, result);
+    }
+}
+
 
 double
 UnknownFunctionNode::eval(const eval_context_type &eval_context) const throw (EvalException)

ModFile.cc

@@ -90,26 +90,35 @@ ModFile::evalAllExpressions()
           cout << "error in evaluation of variable\n";
         }
     }
-  if(init_values.size()!=symbol_table.endo_nbr+symbol_table.exo_nbr+symbol_table.exo_det_nbr)
+  if(init_values.size()<symbol_table.endo_nbr+symbol_table.exo_nbr+symbol_table.exo_det_nbr)
     {
       cout << "\nWarning: Uninitialized variable: \n";
       cout << "Endogenous\n";
       for(j=0;j <symbol_table.endo_nbr; j++)
         {
           if(global_eval_context.find(make_pair(j, eEndogenous))==global_eval_context.end())
-            cout << " " << symbol_table.getNameByID(eEndogenous, j) << "\n";
+            {
+              cout << " " << symbol_table.getNameByID(eEndogenous, j) << "\n";
+              global_eval_context[make_pair(j, eEndogenous)] = 0;
+            }
         }
       cout << "Exogenous\n";
       for(j=0;j <symbol_table.exo_nbr; j++)
         {
           if(global_eval_context.find(make_pair(j, eExogenous))==global_eval_context.end())
-            cout << " " << symbol_table.getNameByID(eExogenous, j) << "\n";
+            {
+              cout << " " << symbol_table.getNameByID(eExogenous, j) << "\n";
+              global_eval_context[make_pair(j, eExogenous)]=0;
+            }
         }
       cout << "Deterministic exogenous\n";
       for(j=0;j <symbol_table.exo_det_nbr; j++)
         {
           if(global_eval_context.find(make_pair(j, eExogenousDet))==global_eval_context.end())
-            cout << " " << symbol_table.getNameByID(eExogenousDet, j) << "\n";
+            {
+              cout << " " << symbol_table.getNameByID(eExogenousDet, j) << "\n";
+              global_eval_context[make_pair(j, eExogenousDet)]=0;
+            }
         }
     }
   //Evaluate Local variables
@@ -307,7 +316,7 @@ ModFile::writeOutputFiles(const string &basename, bool clear_all) const
         }
     }
 
-  cout << "Processing outputs ..." << endl;
+  cout << "Processing outputs ...";
 
   symbol_table.writeOutput(mOutputFile);
 

include/BlockTriangular.hh

@@ -21,6 +21,7 @@
 #define _BLOCKTRIANGULAR_HH
 
 #include <string>
+#include "CodeInterpreter.hh"
 #include "ExprNode.hh"
 #include "SymbolTable.hh"
 #include "ModelNormalization.hh"
@@ -36,6 +37,8 @@
 //! Matrix of doubles for representing jacobian
 typedef map<pair<int ,int >,double> jacob_map;
 
+typedef vector<pair<BlockSimulationType, int> > t_type;
+
 //! Create the incidence matrix, computes prologue & epilogue, normalizes the model and computes the block decomposition
 class BlockTriangular
 {
@@ -48,11 +51,12 @@ public:
   Blocks blocks;
   Normalization normalization;
   IncidenceMatrix incidencematrix;
-  void Normalize_and_BlockDecompose_Static_0_Model(const jacob_map &j_m);
+  void Normalize_and_BlockDecompose_Static_0_Model(const jacob_map &j_m, vector<BinaryOpNode *> equations);
-  bool Normalize_and_BlockDecompose(bool* IM, Model_Block* ModelBlock, int n, int* prologue, int* epilogue, simple* Index_Var_IM, simple* Index_Equ_IM, bool Do_Normalization, bool mixing, bool* IM_0 , jacob_map j_m);
+  bool Normalize_and_BlockDecompose(bool* IM, Model_Block* ModelBlock, int n, int* prologue, int* epilogue, simple* Index_Var_IM, simple* Index_Equ_IM, bool Do_Normalization, bool mixing, bool* IM_0 , jacob_map j_m, vector<BinaryOpNode *> equations);
   void Prologue_Epilogue(bool* IM, int* prologue, int* epilogue, int n, simple* Index_Var_IM, simple* Index_Equ_IM, bool* IM0);
-  void Allocate_Block(int size, int *count_Equ, int *count_Block, BlockType type, Model_Block * ModelBlock);
+  void Allocate_Block(int size, int *count_Equ, int count_Block, BlockType type, BlockSimulationType SimType, Model_Block * ModelBlock);
   void Free_Block(Model_Block* ModelBlock) const;
+  t_type Reduce_Blocks_and_type_determination(int prologue, int epilogue, block_result_t* res, vector<BinaryOpNode *> equations );
   simple *Index_Equ_IM;
   simple *Index_Var_IM;
   int prologue, epilogue;

include/CodeInterpreter.hh

@@ -49,7 +49,7 @@ enum BlockType
     SIMULTAN = 3   //<! Simultaneous time unseparable block
   };
 
-enum BlockSimulationType
+/*enum BlockSimulationType
   {
     UNKNOWN = -1,                      //!< Unknown simulation type
     EVALUATE_FORWARD = 0,             //!< Simple evaluation, normalized variable on left-hand side, forward
@@ -63,6 +63,21 @@ enum BlockSimulationType
     EVALUATE_FORWARD_R = 8,           //!< Simple evaluation, normalized variable on right-hand side, forward
     EVALUATE_BACKWARD_R = 9            //!< Simple evaluation, normalized variable on right-hand side, backward
   };
+*/
+enum BlockSimulationType
+  {
+    UNKNOWN,                      //!< Unknown simulation type
+    EVALUATE_FORWARD,             //!< Simple evaluation, normalized variable on left-hand side, forward
+    EVALUATE_BACKWARD,             //!< Simple evaluation, normalized variable on left-hand side, backward
+    SOLVE_FORWARD_SIMPLE,         //!< Block of one equation, newton solver needed, forward
+    SOLVE_BACKWARD_SIMPLE,         //!< Block of one equation, newton solver needed, backward
+    SOLVE_TWO_BOUNDARIES_SIMPLE,   //!< Block of one equation, newton solver needed, forward & ackward
+    SOLVE_FORWARD_COMPLETE,       //!< Block of several equations, newton solver needed, forward
+    SOLVE_BACKWARD_COMPLETE,       //!< Block of several equations, newton solver needed, backward
+    SOLVE_TWO_BOUNDARIES_COMPLETE, //!< Block of several equations, newton solver needed, forward and backwar
+    EVALUATE_FORWARD_R,           //!< Simple evaluation, normalized variable on right-hand side, forward
+    EVALUATE_BACKWARD_R            //!< Simple evaluation, normalized variable on right-hand side, backward
+  };
 
 //! Enumeration of possible symbol types
 /*! Warning: do not to change existing values: the order matters for VariableTable (at least for endogenous and exogenous types), and the values matter for homotopy_setup command */

include/ExprNode.hh

@@ -44,6 +44,7 @@ struct ExprNodeLess;
 /*! They are ordered by index number thanks to ExprNodeLess */
 typedef set<NodeID, ExprNodeLess> temporary_terms_type;
 typedef map<int,int> map_idx_type;
+typedef set<int> temporary_terms_inuse_type;
 
 //! Possible types of output when writing ExprNode(s)
 enum ExprNodeOutputType
@@ -144,6 +145,7 @@ public:
       They are added to the set given in argument */
   virtual void collectEndogenous(set<pair<int, int> > &result) const = 0;
   virtual void collectExogenous(set<pair<int, int> > &result) const = 0;
+  virtual void collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const = 0;
   virtual void computeTemporaryTerms(map<NodeID, int> &reference_count,
                                      temporary_terms_type &temporary_terms,
                                      map<NodeID, int> &first_occurence,
@@ -181,6 +183,7 @@ public:
   virtual void writeOutput(ostream &output, ExprNodeOutputType output_type, const temporary_terms_type &temporary_terms) const;
   virtual void collectEndogenous(set<pair<int, int> > &result) const;
   virtual void collectExogenous(set<pair<int, int> > &result) const;
+  virtual void collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const;
   virtual double eval(const eval_context_type &eval_context) const throw (EvalException);
   virtual void compile(ofstream &CompileCode, bool lhs_rhs, ExprNodeOutputType output_type, const temporary_terms_type &temporary_terms, map_idx_type map_idx) const;
 };
@@ -201,6 +204,7 @@ public:
   virtual void writeOutput(ostream &output, ExprNodeOutputType output_type, const temporary_terms_type &temporary_terms = temporary_terms_type()) const;
   virtual void collectEndogenous(set<pair<int, int> > &result) const;
   virtual void collectExogenous(set<pair<int, int> > &result) const;
+  virtual void collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const;
   virtual double eval(const eval_context_type &eval_context) const throw (EvalException);
   virtual void compile(ofstream &CompileCode, bool lhs_rhs, ExprNodeOutputType output_type, const temporary_terms_type &temporary_terms, map_idx_type map_idx) const;
 };
@@ -227,6 +231,7 @@ public:
                                      map_idx_type &map_idx) const;
   virtual void collectEndogenous(set<pair<int, int> > &result) const;
   virtual void collectExogenous(set<pair<int, int> > &result) const;
+  virtual void collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const;
   static double eval_opcode(UnaryOpcode op_code, double v) throw (EvalException);
   virtual double eval(const eval_context_type &eval_context) const throw (EvalException);
   virtual void compile(ofstream &CompileCode, bool lhs_rhs, ExprNodeOutputType output_type, const temporary_terms_type &temporary_terms, map_idx_type map_idx) const;
@@ -255,9 +260,12 @@ public:
                                      map_idx_type &map_idx) const;
   virtual void collectEndogenous(set<pair<int, int> > &result) const;
   virtual void collectExogenous(set<pair<int, int> > &result) const;
+  virtual void collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const;
   static double eval_opcode(double v1, BinaryOpcode op_code, double v2) throw (EvalException);
   virtual double eval(const eval_context_type &eval_context) const throw (EvalException);
   virtual void compile(ofstream &CompileCode, bool lhs_rhs, ExprNodeOutputType output_type, const temporary_terms_type &temporary_terms, map_idx_type map_idx) const;
+  virtual NodeID get_arg1() { return(arg1);};
+  virtual NodeID get_arg2() { return(arg2);};
 };
 
 enum TrinaryOpcode
@@ -288,6 +296,7 @@ public:
                                      map_idx_type &map_idx) const;
   virtual void collectEndogenous(set<pair<int, int> > &result) const;
   virtual void collectExogenous(set<pair<int, int> > &result) const;
+  virtual void collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const;
   static double eval_opcode(double v1, TrinaryOpcode op_code, double v2, double v3) throw (EvalException);
   virtual double eval(const eval_context_type &eval_context) const throw (EvalException);
   virtual void compile(ofstream &CompileCode, bool lhs_rhs, ExprNodeOutputType output_type, const temporary_terms_type &temporary_terms, map_idx_type map_idx) const;
@@ -314,6 +323,7 @@ public:
                                      map_idx_type &map_idx) const;
   virtual void collectEndogenous(set<pair<int, int> > &result) const;
   virtual void collectExogenous(set<pair<int, int> > &result) const;
+  virtual void collectTemporary_terms(const temporary_terms_type &temporary_terms, Model_Block *ModelBlock, int Curr_Block) const;
   virtual double eval(const eval_context_type &eval_context) const throw (EvalException);
   virtual void compile(ofstream &CompileCode, bool lhs_rhs, ExprNodeOutputType output_type, const temporary_terms_type &temporary_terms, map_idx_type map_idx) const;
 };
@@ -340,6 +350,7 @@ struct Block
   int *Equation, *Own_Derivative;
   int *Variable, *Other_Endogenous, *Exogenous;
   temporary_terms_type *Temporary_terms;
+  temporary_terms_inuse_type *Temporary_InUse;
   IM_compact *IM_lead_lag;
   int Code_Start, Code_Length;
 };