e0f662129a
preprocessor: namespace fixes to remove clang warnings
2013-12-30 14:54:00 +01:00
1414f98cff
Refactor code for collecting variables appearing in expressions
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- rename ExprNode::collectVariables in ExprNode::collectDynamicVariables
- new ExprNode::collectVariables: same as above, but without lag information
- remove ExprNode::findUnusedEndogenous: essentially redundant with the above)
- remove ExprNode::collectModelLocalVariables: idem
2013-11-29 15:37:11 +01:00
c9d7971df2
preprocessor: ExprNodeLess is a struct
2013-11-21 14:48:11 +01:00
76714b34df
new nostrict command-line option does not exit when there are more endogenous than equations ( closes #2 )
2013-09-13 14:44:01 -04:00
55a548282c
Possibility of restricting differentiate_forward_vars to some variables
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Closes #351
2013-05-17 16:53:15 +02:00
94e6f569b8
Add new model option 'differentiate_forward_vars' (ref. #351 )
2013-04-25 18:09:31 +02:00
75f8467803
Implement tags [static] and [dynamic] for equations
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Closes #307
2013-04-11 17:11:35 +02:00
24cac29cdf
removed changes linked with transforming variables to avoid log or
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power of negative numbers
2013-04-09 16:35:57 +02:00
08c2b6e1c6
Automatic detrending engine can now handle models written in logs (ref. #309 )
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- new command `log_trend_var'
- new option `log_deflator' to `var' command
2013-03-26 16:51:17 +01:00
69a5271db7
Revert spurious preprocessor changes introduced in dfa744f
2013-03-26 16:51:10 +01:00
832c9d37ef
- adds new files: Evaluate.cc and Evaluate.hh to bytecode
2013-03-22 16:34:50 +01:00
67a1737f00
Update copyright notices
2012-06-08 18:22:34 +02:00
78bd465294
finishing implementation of optional transformation of log and non
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integer power arguments to insure that they are positive
2012-05-26 20:53:48 +02:00
73b4052f2b
first implementation of transform_logpow. It creates too many auxilary
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variables and probably violates Jensen inequality in some cases.
2012-05-23 15:09:33 +02:00
2098528f9e
starting implementation of transformed variables to replace arguments
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of log and pow functions so as to insure non-negative arguments
2012-05-21 22:05:19 +02:00
b75d0e733f
Remove unused expectation syntax
2011-10-26 14:30:47 +02:00
5c48733f55
output mex file for static model ( closes #183 )
2011-08-19 16:57:27 +02:00
be236c6402
code cleanup
2011-03-28 11:34:42 +02:00
d2a6f0f42c
Implement explicit writing of first order conditions of Ramsey problem (ticket #5 )
2011-03-24 17:17:15 +01:00
d264b7b2e3
Reindentation of the preprocessor
2011-02-04 16:25:38 +01:00
30a2b2b650
Fix derivatives of STEADY_STATE operator w.r.t. parameters (ticket #128 )
2011-01-13 18:08:26 +01:00
d586280b1b
- The binary operator oDerivPower is implemented in bytecode
2010-12-17 18:54:03 +01:00
7a26fe2ebd
extend domain of derivative of x^p to x=0 under certain conditions (see ticket 78)
2010-12-13 17:03:57 +01:00
751c0da2a1
- external functions are compatible with block decomposition and/or bytecode
2010-12-10 12:06:50 +01:00
a7fc3361ac
trend_var, growth_factor, deflator: stationarize a nonstationary model and test
2010-10-18 16:07:42 +02:00
5327f161d4
external_function: add support for use_dll
2010-10-07 18:05:07 +02:00
63d0fb3f04
Preprocessor: implement STEADY_STATE operator with "use_dll" and "block"
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options (closes #98 )
2010-09-20 17:04:38 +02:00
3e1a2ad450
- Substitutes lead for exogenous and endogenous variables in the deterministic case: direct substitution of the variables even in non-linear expressions
2010-09-17 12:17:09 +02:00
f68e4fd455
- compute the jacobian matrix for exogenous, det_exogenous and previous blocks endogenous
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- preprocessor provides informations about the dynamic structure of each block
- extends the algorithms available with bytecode: stack_solve_algo = 1, 2, 3 and 4 is compatible the bytecode. Speed and memory requirement are improved with stack_solve_algo = 1 or 4 for large scale models.
- bytecode can be used to evaluate a model
2010-09-17 12:16:47 +02:00
2c10d03368
Preprocessor: rename "NodeID" in "expr_t"
2010-09-17 12:13:26 +02:00
c8fdd5d9d1
Preprocessor: uniformize typedef names (with a "_t" suffix)
2010-09-16 19:00:48 +02:00
ae3e741cb8
Preprocessor:
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- remove useless output type oMatlabDynamicModelSparseLocalTemporaryTerms
(indistinguishable from oMatlabDynamicModelSparseLocal)
- fix bug in output type of sparse static model
2010-09-16 16:57:35 +02:00
19ebd12a5d
Preprocessor: when removing lags greater than 2 on endogenous or lags on exogenous, don't substitute model local variables that do not need to
2010-08-19 15:20:54 +02:00
d68e984fd6
Preprocessor: added new 'steady_state_model' keyword for automatically creating steady state file
2010-04-23 18:39:07 +02:00
a812b0130e
The functions erf, normpdf and normcdf work fine with bytecode option
2010-04-16 17:00:05 +02:00
0b26ea602e
fixed spacing
2010-03-09 16:40:52 +01:00
0f1b58b09b
Preprocessor: minor refactoring and documentation of ExprNode::writeOutput() methods
2010-03-09 12:16:32 +01:00
22bdb1a223
Allow temporary terms to work with external functions
2010-03-09 11:21:14 +01:00
9abc7563c1
Add support for external functions
2010-02-23 18:15:18 +01:00
bce6509773
Adds location indications in error message of "bytecode" + minor correction (string passed as &string).
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3374 ac1d8469-bf42-47a9-8791-bf33cf982152
2010-01-22 16:42:08 +00:00
f13b95cb87
"bytecode" option can be used without "block" option
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3373 ac1d8469-bf42-47a9-8791-bf33cf982152
2010-01-22 10:03:29 +00:00
e616667f75
expectation conditional on a restricted information set
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3367 ac1d8469-bf42-47a9-8791-bf33cf982152
2010-01-18 22:08:44 +00:00
3aa8876538
Beautified preprocessor code (uncrustify + emacs + manual adjustments, in particular with templates in MacroValue)
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3249 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-12-16 17:13:23 +00:00
160ec5d7ca
preprocessor + bytecode DLL: various enhancements to block and bytecode options (changes by Ferhat)
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3244 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-12-16 13:21:31 +00:00
5568e622b8
preprocessor:
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* fixed a bug with EXPECTATION operator: now handle model local variables
* substitute EXPECTATION operator even in deterministic models (for avoiding crashes, even if use of this operator doesn't make sense there)
* forbid the use of EXPECTATION and STEADY_STEATE outside model block
* minor implementation changes in EXPECTATION and STEADY_STATE operators
reference manual:
* documented EXPECTATION and STEADY_STATE operators
* added a note in write_latex_{static,dynamic}_model commands documentation about auxiliary variables and other model transformations
git-svn-id: https://www.dynare.org/svn/dynare/trunk@3145 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-11-09 15:13:47 +00:00
6bd2cb04de
predetermined_variables:
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* reworked a little bit the implementation
* documented the command in the reference manual
* added a test
git-svn-id: https://www.dynare.org/svn/dynare/trunk@3143 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-11-09 11:03:18 +00:00
07ba8ebdee
implements predetermined_variables operator
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3137 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-11-07 18:37:11 +00:00
51e1a77649
preprocessor: cosmetic changes
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3134 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-11-06 18:19:52 +00:00
e45d3a4cb2
changed expectation operator from BinaryOpNode to UnaryOpNode
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3102 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-10-30 05:21:54 +00:00
760085d6fe
preprocessor: clean-up workaround for acosh(), asinh(), atanh() on Win 64 platforms
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3101 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-10-29 17:16:10 +00:00
Houtan Bastani
Sébastien Villemot
Michel Juillard
Ferhat Mihoubi
Sébastien Villemot
Houtan Bastani
Houtan Bastani
ferhat
houtanb
sebastien