Sébastien Villemot
325e6487d4
Bytecode: move computation routines out of the Evaluate class
2023-02-24 15:18:43 -05:00
Sébastien Villemot
13b3208cdb
Bytecode: move all logic for navigating through the .cod file into the Evaluate class
2023-02-23 17:37:08 -05:00
Sébastien Villemot
aaab993ccf
Bytecode: merge CodeLoad class into Evaluate
2023-02-23 11:21:22 -05:00
Sébastien Villemot
895ce96c61
Bytecode: fix memory management for FBEGINBLOCK and FCALL tags
...
FCALL was not properly deallocated, hence leading to a memory leak.
Also simplify the handling of FBEGINBLOCK through a std::unique_ptr.
2023-02-21 16:58:45 -05:00
Sébastien Villemot
1ad6b29936
Bytecode: misc minor simplifications
2023-02-21 16:31:08 -05:00
Sébastien Villemot
24b2976ac2
Bytecode: move CodeLoad class out of the preprocessor
2023-02-21 16:02:21 -05:00
Sébastien Villemot
05ba2970be
Bytecode: diminish the number of data members in Evaluate class
2023-02-17 13:46:41 -05:00
Sébastien Villemot
0c5c96e724
Bytecode w/ block decomposition: no longer output derivatives w.r.t. exogenous and endogenous outside the block
2023-01-17 14:24:02 +01:00
Sébastien Villemot
f84753025d
Bytecode: the block and non-block versions now coexist in parallel
...
As a consequence, a new “block_decomposed” option of the bytecode MEX has been
introduced to explicitly select the block-decomposed version.
Note that we do not always use the “block_decomposed” option even when the
“block” option has been passed to the user, in situations where the block
decomposition brings nothing (e.g. when evaluating the residuals of the whole
model).
2023-01-09 15:20:46 +01:00
Sébastien Villemot
e22ca82ab6
Bytecode MEX: drop the ErrorMsg class and integrate most of its members inside the Evaluate class
2022-07-29 13:04:31 +02:00
Sébastien Villemot
4ec6c0dab4
Bytecode MEX: streamline preprocessor guards in includes
2022-07-29 12:40:33 +02:00
Sébastien Villemot
6e1635658f
Bytecode MEX: split out code for dealing with variable names into a dedicated BasicSymbolTable class
2022-07-28 16:56:40 +02:00
Sébastien Villemot
b3cff2d34d
Bytecode: remove incomplete/buggy support for exogenous deterministic
2022-07-05 13:02:17 +02:00
Sébastien Villemot
3cc4aeb826
Preprocessor: split CodeInterpreter.hh into two headers
2022-06-16 18:05:00 +02:00
Sébastien Villemot
b4ce69db3a
Remove options_.slowc field
...
There was no user interface, and the feature that it provides has lost
relevance over time.
Note that algorithms for block and/or bytecode still internally use some
equivalent of this parameter, but its initial value will no longer be
modifiable (which could lead to bugs, see commit
e49e7e906f
).
2022-03-31 17:39:43 +02:00
Sébastien Villemot
766fff88f6
Use secure URL for link to GNU licenses
2021-06-09 17:35:05 +02:00
Sébastien Villemot
c9f6d3a626
Bytecode: more simplifications and modernizations
2021-02-09 16:00:53 +01:00
Sébastien Villemot
4893f0e82c
Bytecode: various simplifications and modernizations
2021-02-03 18:10:31 +01:00
Sébastien Villemot
967966876f
Bytecode: remove obsolete LINBCG stuff
2021-02-01 15:26:33 +01:00
Sébastien Villemot
743469bfd7
Bytecode: remove stuff for creating a standalone debugging executable
...
This code no longer compiles. And it’s possible to debug the MEX directly.
2021-02-01 15:26:33 +01:00
Sébastien Villemot
eb29dc003a
Bytecode: remove CUDA-specific stuff
2021-02-01 15:26:31 +01:00
Sébastien Villemot
57848930c6
Use Unicode copyright symbol (in UTF-8 encoding)
...
Do not use it in MATLAB source files, since unfortunately the MATLAB editor
does not support UTF-8.
2019-04-16 11:42:16 +02:00
Stéphane Adjemian (Charybdis)
b4448937cc
Fixed indentation of c/h/cc/hh files.
2017-05-16 16:30:27 +02:00
Stéphane Adjemian (Charybdis)
a53636e24e
Fixed copyright notices.
2017-05-16 14:11:15 +02:00
Ferhat Mihoubi
981e31c8c3
Fix issues in bytecode with option extended_path related to the size of endo_simul and exo_simul
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(cherry picked from commit ab7acc49e30fbcb292d63d58281581a308716b4c)
2017-05-08 18:40:18 +02:00
Ferhat Mihoubi
857fc3c4f4
Corrects several bugs related to bytecode:
...
- Memory allocation is checked
- The amount of memory allocated for conditional forecast is corrected
2017-04-05 11:48:40 +02:00
ferhat
7c5272d852
Allows to compute the extended path and the conditional forecasts with bytecode
2015-09-22 15:39:49 +02:00
Sébastien Villemot
61485ab809
Fix copyright notices
2013-06-12 17:04:46 +02:00
Ferhat Mihoubi
03e487a092
Major update of bytecode:
...
- Iterative linear solvers using CUDA
- interpreter.cc decomposed
2013-03-22 15:44:34 +01:00
Sébastien Villemot
1f9cea669a
Update copyright notices
2012-06-08 18:22:34 +02:00
Ferhat Mihoubi
3072c6e611
Displays more details in case of singular system
2012-03-06 11:03:13 +01:00
Stéphane Adjemian (Charybdis)
3ba5a645be
Make verbosity flag effective: do not print informations about perfect foresight solvers if options_.ep.verbosity=0.
2011-12-12 14:20:14 +01:00
Ferhat Mihoubi
fe1b241186
Add an option in bytecode to prevent the display of error messages .
2011-06-18 17:15:47 +02:00
Sébastien Villemot
02652f6eb8
Updated copyright notices
2011-02-04 17:27:33 +01:00
Sébastien Villemot
cc2a9d90ac
Global reindentation of MEX source files
2011-02-04 16:53:12 +01:00
Ferhat Mihoubi
ce07223628
- The Temporary terms management with bytecode when the model is block decomposed and solve_algo<5 is now compatible with octave
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- Gets rid of warning message during the compilation of bytecode
2011-01-14 19:24:18 +01:00
Ferhat Mihoubi
20f414e0d2
- Extends the error messages in bytecode
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- Implements the print option in bytecode
- Minor modifications to manage the global temporary terms
2010-12-31 16:41:50 +01:00
Ferhat Mihoubi
bdfa881a96
Reorganization of error handling in bytecode
2010-11-25 16:11:05 +01:00
Ferhat Mihoubi
8f36437662
- Extends the algorithms compatible with bytecode to compute the steady-state (ticket #11 ). The new values for solve_algo are:
...
* 0: fsolve
* 1: solve1
* 2, 4: solve1 + block decomposition
* 3: csolve
* 5: LU decomposition with UMFPack (method handling sparse matrix in Matlab)
* 6: GMRES
* 7: BiCGStab
* 8: bytecode own solver (use Gaussian elimination + sparse matrix)
- Bytecode can now evaluate a specific block instead of the overall blocks (new bytecode's option 'Block = block_number')
2010-10-11 19:21:32 +02:00
Ferhat Mihoubi
df1b1e4ed0
- In bytecode, the MATLAB function "mexErrMsgTxt" has been replaced by an exception handling see ticket #137
2010-09-24 12:52:58 +02:00
Sébastien Villemot
6c66e3d2af
Bytecode DLL: include dynmex.h instead of mex.h (for compatibility with older
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MATLAB)
2010-09-20 10:23:05 +02:00
Ferhat Mihoubi
77b6096962
- extends the mex_interface: bytecode's debuging purpose
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- correction of memory leaks in bytecode
2010-09-17 12:17:14 +02:00
Ferhat Mihoubi
0a3c8a4b0c
- 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
Ferhat MIHOUBI
6d958b6e8d
Improvement of the floating point error messages (the equation and the location of the error are displayed)
2010-02-06 15:07:56 +01:00
Ferhat MIHOUBI
4a33777ef7
Adds exceptions management on floating point operations using cfenv.h from gcc
2010-02-05 12:07:46 +01:00
ferhat
b5727e0658
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
sebastien
f3549b4c64
Beautified MEX source code
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3251 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-12-16 17:18:38 +00:00
ferhat
e1f17fa9e5
- adds a new option in simul command when block and bytecode options are used : minimal_solving_periods. With bytecode option, the linear solver is applied only on the first periods. As soon as the set of operations remains the same from one period to another, they are repeated for the remaining periods. In some cases the linear solver could encounter exact or near singularities. To avoid these effects, this new option allows the user to extend the minimal number of periods where the model has to be solved.
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- corrects some mod files.
- In steady command, get check argument from bytecode dll
git-svn-id: https://www.dynare.org/svn/dynare/trunk@3051 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-10-18 15:18:16 +00:00
ferhat
3c2d944cfc
- use of classes to describe the bytecode tags
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- use static option for bytecode instead of steady_state option
git-svn-id: https://www.dynare.org/svn/dynare/trunk@3048 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-10-16 16:34:27 +00:00
ferhat
ece194b602
The local variables are implemented with byte code
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@3015 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-10-02 16:47:43 +00:00
ferhat
4dff75d79c
- the "steady_state" function is implemented with the "bytecode" option
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@2952 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-09-18 16:34:11 +00:00
ferhat
153c7b2542
New option: "evaluate' to evaluate the static or the dynamic model
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@2919 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-09-11 17:06:54 +00:00
ferhat
9f45200924
simulate.dll has been replaced by bytecode.dll
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git-svn-id: https://www.dynare.org/svn/dynare/trunk@2881 ac1d8469-bf42-47a9-8791-bf33cf982152
2009-09-02 14:40:54 +00:00