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trunk preprocessor: cosmetic changes 

git-svn-id: https://www.dynare.org/svn/dynare/trunk@2614 ac1d8469-bf42-47a9-8791-bf33cf982152
time-shift
sebastien 2009-04-20 15:54:19 +00:00
parent b775f1812c
commit d55470ca88
8 changed files with 30 additions and 67 deletions
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6
preprocessor/DataTree.cc
View File

@ -487,12 +487,6 @@ DataTree::getDerivID(int symb_id, int lag) const throw (UnknownDerivIDException)
throw UnknownDerivIDException();
}
int
DataTree::getDerivIDNbr() const
{
return 0;
}
int
DataTree::getDynJacobianCol(int deriv_id) const throw (UnknownDerivIDException)
{

3
preprocessor/DataTree.hh
View File

@ -183,9 +183,6 @@ public:
//! Returns the derivation ID, or throws an exception if the derivation ID does not exist
virtual int getDerivID(int symb_id, int lag) const throw (UnknownDerivIDException);
//! Returns the total number of derivation IDs
/*! Valid derivation IDs are between 0 and getDerivIDNbr()-1 */
virtual int getDerivIDNbr() const;
//! Returns the column of the dynamic Jacobian associated to a derivation ID
virtual int getDynJacobianCol(int deriv_id) const throw (UnknownDerivIDException);
};

34
preprocessor/DynamicModel.cc
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@ -2164,11 +2164,12 @@ DynamicModel::computingPass(bool jacobianExo, bool hessian, bool thirdDerivative
// Compute derivatives w.r. to all endogenous, and possibly exogenous and exogenous deterministic
set<int> vars;
for(int i = 0; i < getDerivIDNbr(); i++)
for(deriv_id_table_t::const_iterator it = deriv_id_table.begin();
it != deriv_id_table.end(); it++)
{
SymbolType type = getTypeByDerivID(i);
SymbolType type = symbol_table.getType(it->first.first);
if (type == eEndogenous || (jacobianExo && (type == eExogenous || type == eExogenousDet)))
vars.insert(i);
vars.insert(it->second);
}
// Launch computations
@ -2334,7 +2335,7 @@ DynamicModel::getTypeByDerivID(int deriv_id) const throw (UnknownDerivIDExceptio
int
DynamicModel::getLagByDerivID(int deriv_id) const throw (UnknownDerivIDException)
{
if (deriv_id < 0 || deriv_id >= getDerivIDNbr())
if (deriv_id < 0 || deriv_id >= (int) inv_deriv_id_table.size())
throw UnknownDerivIDException();
return inv_deriv_id_table[deriv_id].second;
@ -2343,7 +2344,7 @@ DynamicModel::getLagByDerivID(int deriv_id) const throw (UnknownDerivIDException
int
DynamicModel::getSymbIDByDerivID(int deriv_id) const throw (UnknownDerivIDException)
{
if (deriv_id < 0 || deriv_id >= getDerivIDNbr())
if (deriv_id < 0 || deriv_id >= (int) inv_deriv_id_table.size())
throw UnknownDerivIDException();
return inv_deriv_id_table[deriv_id].first;
@ -2359,12 +2360,6 @@ DynamicModel::getDerivID(int symb_id, int lag) const throw (UnknownDerivIDExcept
return it->second;
}
int
DynamicModel::getDerivIDNbr() const
{
return deriv_id_table.size();
}
void
DynamicModel::computeDynJacobianCols(bool jacobianExo)
{
@ -2430,17 +2425,20 @@ DynamicModel::getDynJacobianCol(int deriv_id) const throw (UnknownDerivIDExcepti
void
DynamicModel::computeParamsDerivatives()
{
for (int param = 0; param < getDerivIDNbr(); param++)
for(deriv_id_table_t::const_iterator it = deriv_id_table.begin();
it != deriv_id_table.end(); it++)
{
if (getTypeByDerivID(param) != eParameter)
if (symbol_table.getType(it->first.first) != eParameter)
continue;
for (first_derivatives_type::const_iterator it = first_derivatives.begin();
it != first_derivatives.end(); it++)
int param = it->second;
for (first_derivatives_type::const_iterator it2 = first_derivatives.begin();
it2 != first_derivatives.end(); it2++)
{
int eq = it->first.first;
int var = it->first.second;
NodeID d1 = it->second;
int eq = it2->first.first;
int var = it2->first.second;
NodeID d1 = it2->second;
NodeID d2 = d1->getDerivative(param);
if (d2 == Zero)

1
preprocessor/DynamicModel.hh
View File

@ -147,7 +147,6 @@ public:
/*! It assumes that the static model given in argument has just been allocated */
void toStatic(StaticModel &static_model) const;
virtual int getDerivID(int symb_id, int lag) const throw (UnknownDerivIDException);
virtual int getDerivIDNbr() const;
virtual int getDynJacobianCol(int deriv_id) const throw (UnknownDerivIDException);
};

1
preprocessor/ExprNode.hh
View File

@ -204,7 +204,6 @@ private:
const SymbolType type;
const int lag;
//! Derivation ID
/*! It is comprised between 0 and datatree.getDerivIDNbr()-1, or can be -1 if we don't derive w.r. to this variable */
const int deriv_id;
virtual NodeID computeDerivative(int deriv_id_arg);
public:

2
preprocessor/NumericalInitialization.cc
View File

@ -251,7 +251,7 @@ LoadParamsAndSteadyStateStatement::LoadParamsAndSteadyStateStatement(const strin
const SymbolTable &symbol_table_arg) :
symbol_table(symbol_table_arg)
{
cout << "Reading " << filename << " ...";
cout << "Reading " << filename << "." << endl;
ifstream f;
f.open(filename.c_str(), ios::in);

42
preprocessor/StaticModel.cc
View File

@ -138,7 +138,7 @@ StaticModel::writeStaticModel(ostream &StaticOutput) const
it != first_derivatives.end(); it++)
{
int eq = it->first.first;
int symb_id = inv_deriv_id_table[it->first.second];
int symb_id = it->first.second;
NodeID d1 = it->second;
ostringstream g1;
@ -155,8 +155,8 @@ StaticModel::writeStaticModel(ostream &StaticOutput) const
it != second_derivatives.end(); it++)
{
int eq = it->first.first;
int symb_id1 = inv_deriv_id_table[it->first.second.first];
int symb_id2 = inv_deriv_id_table[it->first.second.second];
int symb_id1 = it->first.second.first;
int symb_id2 = it->first.second.second;
NodeID d2 = it->second;
int tsid1 = symbol_table.getTypeSpecificID(symb_id1);
@ -268,10 +268,10 @@ StaticModel::writeStaticFile(const string &basename) const
void
StaticModel::computingPass(bool hessian, bool no_tmp_terms)
{
// Compute derivatives w.r. to all derivation IDs (i.e. all endogenous)
// Compute derivatives w.r. to all endogenous
set<int> vars;
for(int i = 0; i < getDerivIDNbr(); i++)
vars.insert(i);
for(int i = 0; i < symbol_table.endo_nbr(); i++)
vars.insert(symbol_table.getID(eEndogenous, i));
// Launch computations
cout << "Computing static model derivatives:" << endl
@ -291,35 +291,17 @@ StaticModel::computingPass(bool hessian, bool no_tmp_terms)
int
StaticModel::computeDerivID(int symb_id, int lag)
{
// Only create derivation ID for endogenous
if (symbol_table.getType(symb_id) != eEndogenous)
if (symbol_table.getType(symb_id) == eEndogenous)
return symb_id;
else
return -1;
deriv_id_table_t::const_iterator it = deriv_id_table.find(symb_id);
if (it != deriv_id_table.end())
return it->second;
// Create a new deriv_id
int deriv_id = deriv_id_table.size();
deriv_id_table[symb_id] = deriv_id;
inv_deriv_id_table.push_back(symb_id);
return deriv_id;
}
int
StaticModel::getDerivID(int symb_id, int lag) const throw (UnknownDerivIDException)
{
deriv_id_table_t::const_iterator it = deriv_id_table.find(symb_id);
if (it == deriv_id_table.end())
throw UnknownDerivIDException();
if (symbol_table.getType(symb_id) == eEndogenous)
return symb_id;
else
return it->second;
}
int
StaticModel::getDerivIDNbr() const
{
return deriv_id_table.size();
throw UnknownDerivIDException();
}

8
preprocessor/StaticModel.hh
View File

@ -25,15 +25,10 @@ using namespace std;
#include "ModelTree.hh"
//! Stores a static model
/*! Derivation IDs are allocated only for endogenous, and are equal to symbol ID in that case */
class StaticModel : public ModelTree
{
private:
typedef map<int, int> deriv_id_table_t;
//! Maps a symbol ID to a derivation ID
deriv_id_table_t deriv_id_table;
//! Maps a derivation ID to a symbol ID
vector<int> inv_deriv_id_table;
//! Writes the static model equations and its derivatives
/*! \todo handle hessian in C output */
void writeStaticModel(ostream &StaticOutput) const;
@ -55,7 +50,6 @@ public:
void writeStaticFile(const string &basename) const;
virtual int getDerivID(int symb_id, int lag) const throw (UnknownDerivIDException);
virtual int getDerivIDNbr() const;
};
#endif