* fixed a bug in the handling of VariableNode: we now make a copy of the recursive_variables map, instead of modifying that of the caller
* factorized code shared with standard derivation
* various minor cleanups
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2811 ac1d8469-bf42-47a9-8791-bf33cf982152
* fixed bug in the dynamic version (was putting time subscripts to parameters)
* changed symbol for multiplication to a space (was a dot)
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2802 ac1d8469-bf42-47a9-8791-bf33cf982152
* normalizes the static model
* computes its block decomposition, using topological order
* for each block, computes minimum feedback set of variables
* at this stage, only produces text output (no change in the computation of steady state)
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2798 ac1d8469-bf42-47a9-8791-bf33cf982152
* for 2nd and 3rd derivatives of static and dynamic model, create the sparse matrices in a more efficient way (thanks to Pablo Winant for suggesting this and providing a patch)
* this breaks USE_DLL option at order 2
* fixed bug when hessian or 3rd deriv. matrix was all zero: the matrix was not constructed at all, leading to crashes in Matlab code
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2787 ac1d8469-bf42-47a9-8791-bf33cf982152
- normalize an equation linear in its endogenous variable
- Chained rule derivatives (necessary to reduce a block to the feedback equations and variables)
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2726 ac1d8469-bf42-47a9-8791-bf33cf982152
- First draft of DynamicModel.cc files with feedback variables.
TODO :
- reduction of the Jacobian matrix
- symbolic normalization of equations
- application to the binary code evaluation (simulate.dll).
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2678 ac1d8469-bf42-47a9-8791-bf33cf982152
* change the way we check for success of strtod() in NumericalConstants::AddConstant, because of Windows compatibility problem
* reverted r2660 changeset
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2661 ac1d8469-bf42-47a9-8791-bf33cf982152
* fixed bug with normcdf() when converting to static model
* fixed description of derivative computation
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2655 ac1d8469-bf42-47a9-8791-bf33cf982152
* fixed bug introduced in r2642 with NaN
* added a check to verify that the conversion to double succeeded (use strtod() instead of atof())
* store the double values in a vector
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2647 ac1d8469-bf42-47a9-8791-bf33cf982152
* finished normalization algorithm
* added routine for computing the equations which are already in normalized form
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2645 ac1d8469-bf42-47a9-8791-bf33cf982152
* use autoconf to create the preprocessor Makefile
* the preprocessor now displays the version number
* the top-level Makefile triggers compilation of the preprocessor and of the documentation
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2621 ac1d8469-bf42-47a9-8791-bf33cf982152
* added support for derivatives of Hessian w.r. to parameters
* added "identification" command which does nothing for the moment, except triggering those derivatives w.r. to params
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2613 ac1d8469-bf42-47a9-8791-bf33cf982152
* fixed bug with planner_objective
* fixed another bug due to unitialized max_{lead,lags} values
git-svn-id: https://www.dynare.org/svn/dynare/trunk@2604 ac1d8469-bf42-47a9-8791-bf33cf982152
sebastien
ferhat
michel