4bba274f39
Block decomposition: drop unused max lead/lag fields
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Note that DynamicModel::determineBlockDerivativesType(), it’s legitimate to
replace max_{lead,lag} by max_endo_{lead,lag}, because for exogenous
lag=lead=0, and we no longer compute derivatives w.r.t. to endogenous that do
not belong to the block (so-called “other” endogenous).
2023-01-17 14:42:29 +01:00
bbdbd0807b
Sparse representation: Octave compatibility fix
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Octave does not support “private” subdir inside plus folders (“+namespace”).
See https://savannah.gnu.org/bugs/?45444
2023-01-16 17:12:10 +01:00
93b9ed6957
Drop the legacy representation of the block-decomposed model
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As a consequence, and as a temporary measure, always output the
non-block-decomposed legacy representation.
Also drop the block kalman filter output, and drop now useless variables in
M_.block_structure.
2023-01-13 16:57:06 +01:00
ec3ce156b4
Bytecode: always produce block and non-block versions
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The block decomposed version is now under <BASENAME>/bytecode/block/.
2023-01-09 13:35:49 +01:00
253fbbe7d6
Use std::filesystem::path in more places
2023-01-05 17:21:28 +01:00
8cb3437d2d
Minor simplification in static block decomposition driver output
2022-12-12 14:57:50 +01:00
2e171e28de
New files for helping a user to debug their model
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The files are created under <basename>/+debug/dynamic_resid.m and
<basename>/+debug/static_resid.m.
Their purpose is to evaluate separately the LHS and RHS of each equation.
2022-11-16 11:18:09 +01:00
23b0c12d8e
Performance improvement of chain rule derivation, using caching
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Useful for mfs > 0 on large models.
2022-11-08 12:34:05 +01:00
1430ab9cc2
Implement new sparse model representation in C
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Ref. dynare#1859
2022-11-04 14:23:29 +01:00
4ab3e937ea
Implement new sparse model representation in MATLAB/Octave
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Ref. dynare#1859
2022-11-04 14:23:29 +01:00
47290087f6
Provisions for new sparse representation of block-decomposed dynamic/static files
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The stochastic mode in currently unsupported.
This commit adds new fields in M_.
This is a preliminary step for dynare#1859.
2022-11-04 14:23:29 +01:00
1ed72f6da2
Write block decomposition information in M_ independently of “block” option
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This is now possible since the block decomposition is always computed. Of
course, the information is not printed if the decomposition failed.
2022-11-04 14:23:29 +01:00
00fd9dadb6
Julia: no longer write the main dynamic/static files in legacy representation
2022-11-02 15:51:26 +01:00
6aca84bfbb
Julia: move all generated files to the <basename>/model/julia/ subdirectory
2022-11-02 15:49:57 +01:00
6af8a57f9f
replace Julia modules by simple functions
2022-11-02 15:49:56 +01:00
762243c705
Julia: drop get_power_deriv function from module
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The function is now provided separately by Dynare.jl.
2022-11-02 15:49:56 +01:00
4ae6df494d
JSON: add dynamic_tmp_nbr and static_tmp_nbr
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As a consequence, remove the “tmp_nbr” variable from the Julia modules, since
it is now redundant.
2022-11-02 15:49:56 +01:00
723fc4139b
Implement new sparse model representation in Julia
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Ref. dynare#1859
2022-11-02 15:49:56 +01:00
0278c8577c
Provisions for new sparse representation of dynamic/static files
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The new representation is only supported for MATLAB/Octave, C and Julia output
for the time being. Bytecode and JSON are unsupported.
This commit adds new fields in M_.
This is a preliminary step for dynare#1859.
2022-11-02 15:49:56 +01:00
93054cf692
Various filesystem refactorings
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– DataTree::packageDir() now takes a std::string_view, returns a
std::filesystem::path, and no longer creates that directory
– DataTree::writeToFileIfModified() now takes a std::filesystem::path as
argument
– Do not call DataTree::writeToFileIfModified() for generating MATLAB/Octave
files, since it does not work (the directory inside which the file is written
has been deleted by the preprocessor just before)
– Consistently use DataTree::packageDir() everywhere (for compatibility with
planner_objective)
2022-10-11 16:28:17 +02:00
2fb9aa2a60
Minor simplification using argument dependent lookup (ADL)
2022-10-11 11:31:18 +02:00
5b400b69f0
Use std::filesystem::path::string() when writing paths to std::cout/std::cerr
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Otherwise they will be quoted, which is not desirable, especially under
Windows (backslashes will be duplicated).
2022-10-11 11:31:15 +02:00
3dd40c6c42
use_dll: split generated C file into smaller files that will be compiled in parallel
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By the way, factorize the code between the dynamic and static versions.
Ref. #41
2022-10-07 18:04:18 +02:00
dd66459e5f
use_dll: parallelize compilation of multiple object files within single MEX file
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In particular, it implements dependency tracking in the thread scheduler, so
that multiple MEX files can share object files.
Ref. #41
2022-10-07 18:04:17 +02:00
49a530a775
use_dll: allow more flexible output directory in interface of ModelTree::compileMEX()
2022-10-07 18:04:17 +02:00
d9bda244d4
use_dll: refactor MEX compilation so that it happens inside “write” methods
2022-10-07 18:04:17 +02:00
5c33051990
Use std::string_view in a few places where it makes sense
2022-10-04 16:47:16 +02:00
4c58451d83
Factorize computing pass for block decomposition
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Also add “block_decomposed” data member for tracking whether the block
decomposition has been successful.
2022-10-04 16:00:30 +02:00
36fcbf6cfe
Functions that write C files now return the paths to the generated files
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This avoids computing those paths two times (the second time when compiling them).
2022-10-04 16:00:30 +02:00
3d9ac26aa6
Remove all instances of the “map.find(key)->second” pattern
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This is unsafe since the find() method can return a past-the-end iterator,
which should be tested for.
Replace most instances by calls to the std::map::at() method (which throws if
the key is unknown), and which is incidentally more readable.
2022-09-27 12:56:16 +02:00
18037fd29a
Drop code for supporting temporary terms corresponding to model-local variables
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Since model-local variables are now substituted out of the model at an early
stage (see cfb41d291c
2022-09-26 17:34:20 +02:00
b403cef871
Put driver output of static block decomposition in a separate function
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For symmetry with the dynamic case, and for avoiding a call to “return” in the
middle of StaticModel::writeDriverOutput().
2022-09-21 18:48:35 +02:00
1088cc4242
Improve informative messages about derivatives and block decomposition
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When computing the derivatives or block decomposition of the planner objective,
the epilogue or the original Ramsey model, the preprocessor would talk about
dynamic/static model, which was confusing. It now uses the right terminology.
2022-09-14 17:51:36 +02:00
d67f569035
Always compute block decomposition, even if “block” option was not passed
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If block decomposition fails, error out if “block” option was passed, but not
otherwise.
This commit does not modify the generated files.
This is a preliminary step for dynare#1859.
2022-09-13 16:16:00 +02:00
a58109d094
Bytecode: refactor methods for writing .cod and .bin files in the block decomposition case
2022-07-20 16:02:24 +02:00
ae150d2b1f
Bytecode: refactor routines for creating .cod file in non-block mode
2022-07-13 18:51:01 +02:00
89debf429a
Factorize code for writing JSON output
2022-07-12 18:04:05 +02:00
9e6c01f132
Streamline some function names
2022-07-12 17:04:41 +02:00
157c67e04b
New helpers to simplify common operations with derivation IDs
2022-07-12 16:30:45 +02:00
2013056a2c
Fix bug in JSON output for derivatives w.r.t. parameters
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Confusion between a symbol ID and a derivation ID, which could lead to invalid
output or crash.
2022-07-12 16:23:44 +02:00
440173f2bc
Further simplification made possible by 75e453c5fe53ce9ce82e564577db073b41a0459a
2022-07-12 16:23:40 +02:00
7fd78606ae
Fix bug in MATLAB/Octave output introduced in 3e1f9dbb82
2022-07-12 16:23:32 +02:00
1d71386f01
Further templating of helpers for writing output files
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So that more stuff is computed at compile-time (using constexpr features).
2022-07-12 16:23:28 +02:00
9c3eeb7c8d
Refactor code for writing derivatives w.r.t. parameters
2022-07-12 16:18:16 +02:00
8da663a110
Further factorization in methods for writing static and dynamic files
2022-07-12 16:05:15 +02:00
3e1f9dbb82
use @inbounds blocks instead of @inbounds for each line
2022-07-12 13:07:33 +02:00
a4556896db
Julia functions Float64 -> <: Real
2022-07-12 11:15:51 +02:00
f38c8278ae
Refactor methods for writing static and dynamic files
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– factorize common code between the static and the dynamic version
– reorganise language-specific code into dedicated functions
– use a function template in the main helper to do some computations
at compile-time (using constexpr features)
2022-07-11 22:29:28 +02:00
c8b046ec86
Simplification using non-default std::ofstream constructor
2022-07-11 22:17:36 +02:00
6d2d73a5d7
Bytecode: refactor output methods around an enum class similar to ExprNodeOutputType
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By the way, add assertions to ensure that assignment LHS output type is only
used on VariableNode(s) and AbstractExternalFunctionNode(s).
2022-07-06 16:46:40 +02:00
Sébastien Villemot
MichelJuillard