Commit Graph

235 Commits (82bd6829a60162816386132c6b9b1b174ce3db04)

Author SHA1 Message Date
Johannes Pfeifer 82bd6829a6 manual: add guidance on number of draws in slice sampler 2023-03-13 15:34:03 -04:00
Sébastien Villemot aee39d54ef
Manual: misc cosmetic fixes
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2023-02-17 11:19:17 -05:00
Sébastien Villemot 2a25119bb3
Manual: the preprocessor no longer generates a <modfile>.m, it’s been replaced by the driver file 2023-02-17 11:11:08 -05:00
Sébastien Villemot fc453a6e2f
Manual: remove spurious dashes
And other cosmetic fixes.
2023-02-16 17:13:38 -05:00
Sébastien Villemot 2a4f850996
Manual: fix name of shocks(surprise) block
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2023-02-16 17:11:56 -05:00
Sébastien Villemot 0da73f6415
Manual: document more precisely the column (resp. row) indices of oo_.endo_simul (resp. oo_.exo_simul)
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2023-02-16 17:06:45 -05:00
Sébastien Villemot 39a9b221b9
Manual: mark “simul” as deprecated
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2023-02-16 16:50:56 -05:00
Sébastien Villemot def25a1fd3
Manual: explicitly say to which type the suffixes |e, |x and |p correspond
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2023-02-13 14:40:35 -05:00
Sébastien Villemot dbcaa2abfa
Manual: it is not possible to declare an exogenous or a parameter within an equation tag
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2023-02-13 14:40:32 -05:00
Sébastien Villemot 659474bd99
Manual: the “expression” option of “var_expectation_model” does not take a string
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2023-02-13 14:10:24 -05:00
Sébastien Villemot a1cdd287e5
Manual: specify that perfect_foresight_with_expectation_errors_setup(datafile=…) wants a CSV file
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2023-02-10 16:41:51 -05:00
Sébastien Villemot 4a150efb22
Manual: misc quote fixes
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2023-02-09 13:40:09 -05:00
Sébastien Villemot 05db89cb8c
Manual: fix typo
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2023-02-07 16:29:15 -05:00
Sébastien Villemot 3e6b6c87c3
Manual: fix math formula in “markowitz” option description
By the way, add some explanatory words.

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2023-02-07 16:25:16 -05:00
Sébastien Villemot 65053667cf
New “homotopy_alt_starting_point” option to “perfect_foresight_solver” command 2023-02-07 14:49:00 -05:00
Sébastien Villemot 0c06ab1cc1
Block decomposition: make mfs=1 the default 2023-01-25 18:43:59 +01:00
Sébastien Villemot e30314e75d
Drop the “Sigma_e” statement 2023-01-16 16:52:42 +01:00
Sébastien Villemot 1b47c8a5e5
Drop the “periods” statement 2023-01-16 16:52:40 +01:00
Sébastien Villemot 8f1a4cb363
Drop block-decomposed first-order perturbation solution and kalman filter 2023-01-13 16:57:49 +01:00
Stéphane Adjemian (Guts) f769420888
Document new option conditional_likelihood. 2023-01-06 15:39:10 +01:00
Johannes Pfeifer 45450651a2 model_info.m: fix display of block decomposition 2023-01-03 16:17:43 +01:00
Johannes Pfeifer 9de0688cfe Make default jscale depend on number of estimated parameters
Related to https://git.dynare.org/Dynare/dynare/-/issues/1849
2022-12-03 16:00:27 +01:00
Sébastien Villemot 6185767f63
Fix typo
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2022-11-30 15:21:49 +01:00
Sébastien Villemot d574705b4a
Design and performance improvement to solve_algo={12,14}
Use the new time-recursive block decomposition computed by the preprocessor
for:
- the simulation of backward models with “simul_backward”
- the perfect foresight simulation of purely backward/forward/static models

Also note that in this case, the preprocessor now defaults to “mfs=3” (i.e. it
minimizes the set of feedback variables and tries to renormalize equations).

This replaces the previous algorithm based on Dulmage-Mendelsohn (dmperm), plus
an ad hoc identification of some equations that can be evaluated (those with a
LHS equal to a variable, the log of a variable, or the diff-log of a variable).

By the way, the block_trust_region MEX has been modified so that it accepts a
boolean argument to decide whether it performs a Dulmage-Mendelsohn
decomposition (if not, then it performs a simple trust region on the whole
nonlinear system).

This provides a significant performance improvement (of almost an order of
magnitude for solve_algo=14 on a 700 equations model).
2022-11-30 14:47:57 +01:00
Sébastien Villemot 3e391347d4
Manual: fix wrong anchor 2022-11-30 14:42:15 +01:00
Johannes Pfeifer 28cf8d1719 Manual: document missing options of calib_smoother 2022-11-24 10:01:45 +01:00
Johannes Pfeifer 169985ae8e Manual: fix typo 2022-11-11 09:42:05 +01:00
Johannes Pfeifer 272e438c2b OccBin: document simul_reset_check_ahead_periods and simul_max_check_ahead_periods 2022-11-04 23:16:21 +01:00
Sébastien Villemot 417108643a
Manual: minor improvements to description of solve_algo={1,2,9}
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2022-10-24 18:05:15 +02:00
Sébastien Villemot 5bfcbe57f5
Merge branch 'doc_mcp' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2077
2022-09-14 17:32:40 +02:00
Johannes Pfeifer 9a6ab30a03 Manual: expand documentation of MCP 2022-09-13 17:51:16 +02:00
Johannes Pfeifer 3493b91ead mode_compute=6: document changes in e5102eee 2022-09-13 13:43:33 +02:00
Sébastien Villemot 13709f6853
Add “fsolve_options” option to “steady” command
Closes: #1856
2022-07-22 14:35:19 +02:00
Sébastien Villemot 32cf926ef8
Macro-variables defined without a value are now set to “true”
They were previously set to 1.

Ref. preprocessor#43
2022-06-16 16:52:50 +02:00
Sébastien Villemot ec6ce95efd
Manual: fix return value of “in” macro-operator
It returns a boolean, not a logical.
2022-06-16 16:50:01 +02:00
Sébastien Villemot 1bb87538be
Merge branch 'doc_parallel' of git.dynare.org:JohannesPfeifer/dynare
Ref. !1976
2022-06-15 15:42:05 +02:00
Sébastien Villemot 06f665e231
Perfect foresight: LBJ now available under stack_solve_algo=1 (with/without block/bytecode)
Previously, LBJ was available:

– under stack_solve_algo=6 when neither block nor bytecode were present
– under stack_solve_algo=1 with either block or bytecode (but the documentation
  was not making it clear that it was LBJ)

This commit merges the two values for the option, and makes them
interchangeable. LBJ should now be invoked with stack_solve_algo=1 (but
stack_solve_algo=6 is kept for compatibility, and is a synonymous).
2022-06-15 15:06:33 +02:00
Sébastien Villemot 594d847cba
Merge branch 'occ_checks' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2040
2022-06-07 15:03:30 +02:00
Johannes Pfeifer 852d1352da Expand documentation of markowitz criterion 2022-06-07 15:00:50 +02:00
Johannes Pfeifer 48eae1dd66 Manual: modernizes terminology on master/slave 2022-06-02 14:26:25 +02:00
Johannes Pfeifer 8ac72590da PKF: document incompatibilities and throw proper errors if triggered 2022-05-31 17:40:03 +02:00
Johannes Pfeifer e24ff8e91f Document tolx option of steady 2022-05-31 14:37:11 +02:00
Johannes Pfeifer aeac54bd15 occbin: clarify concept of baseline regime 2022-05-17 12:25:14 +02:00
Johannes Pfeifer 0685e03ecd occbin: add warning on spurious regime transitions 2022-05-17 12:25:14 +02:00
Sébastien Villemot 63a116fb28
New += and *= syntaxes in “endval(learnt_in=…)” blocks 2022-05-03 17:46:59 +02:00
Sébastien Villemot a2fbd6d23c
Manual: fix typo
[skip ci]
2022-04-29 17:47:36 +02:00
Sébastien Villemot be90ca1156
Manual: add perfect foresight with expectation errors 2022-04-29 17:43:35 +02:00
Sébastien Villemot 518ef89268
Manual: fix typo and fonts 2022-04-29 11:23:39 +02:00
Sébastien Villemot 3b4ef0df49
Add new “log” option to “var” statement
Ref. #349
2022-03-30 18:01:22 +02:00
Sébastien Villemot 6988f0a3d8
Preprocessor: refactor parsing of symbol lists
Incidentally, this change allows a sligthly more flexible syntax in
“svar_identification”, so document it.
2022-03-29 15:11:28 +02:00