Commit Graph

8724 Commits (62f608eb805822dbc166d579a54dda9ec2e2288a)

Author SHA1 Message Date
Sébastien Villemot 27075fa8eb
Merge branch 'path' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2073
2022-09-06 12:29:44 +02:00
Sébastien Villemot d92fa5db17
CI: bump to Octave 7.2.0 2022-09-06 11:20:54 +02:00
Johannes Pfeifer 0225cb23ac Path solver: trigger lmmcp flag
Solves https://git.dynare.org/Dynare/dynare/-/issues/1720 for PATH solver
2022-09-06 09:34:20 +02:00
Johannes Pfeifer 85a894efde lmmcp: display norm of residuals in homotopy 2022-09-01 13:00:09 +02:00
Stéphane Adjemian 4aa47e521c Merge branch 'Cosmetics' into 'master'
Cosmetic fixes to various functions

See merge request Dynare/dynare!2072
2022-08-31 14:57:16 +00:00
Stéphane Adjemian (Ryûk) ca31a087f8
Fix typo (remove trailing underscore to option variable). 2022-08-31 15:26:09 +02:00
Johannes Pfeifer 6872d8b0d1 Various cosmetic fixes 2022-08-31 14:58:00 +02:00
Stéphane Adjemian d8baeb8f41 Merge branch 'diag' into 'master'
model_diagnostics.m: fix options_-name

See merge request Dynare/dynare!2069
2022-08-31 11:50:25 +00:00
Stéphane Adjemian da1659d844 Merge branch 'cmaes' into 'master'
cmaes.m: allow suppressing warning

See merge request Dynare/dynare!2070
2022-08-31 11:48:56 +00:00
Stéphane Adjemian (Ryûk) 9301024d71
Do not check steady state if nocheck option used in steady command...
In perfect foresight solvers with linear approximation.
2022-08-31 13:12:25 +02:00
Stéphane Adjemian (Ryûk) e5102eeefd
Bug fix for mode_compute=6.
We did not keep track of the first and second order moment when calling gmhmaxlik_core.
2022-08-31 13:06:30 +02:00
Johannes Pfeifer 9e048c2428 cmaes.m: allow suppressing warning 2022-08-29 13:35:35 +02:00
Johannes Pfeifer ba9ca26bf6 model_diagnostics.m: fix options_-name 2022-08-28 13:30:21 +02:00
Johannes Pfeifer 63469057ca model_diagnostics.m: use boolean for debug option as block_trust_region expects it 2022-08-11 09:43:30 +02:00
Stéphane Adjemian 20511495de Merge branch 'load_results_after_load_mh' into 'master'
load_results_after_load_mh: fix location of file

See merge request Dynare/dynare!2065
2022-08-10 15:10:03 +00:00
Johannes Pfeifer 905e7c4344 load_results_after_load_mh: fix location of file 2022-08-10 12:55:00 +02:00
Marco Ratto 3c0f8ec624 bug fixes in error traps in PKF update steps 2022-07-29 16:39:59 +02:00
Johannes Pfeifer df09084a89 posterior_sampler_initialization.m: save missing ProposalCovariance for mh_recover 2022-07-28 11:12:18 +02:00
Johannes Pfeifer 82a2717181 Remove unused metropolis_hastings_initialization.m
Remnant of refactorization in 4445f17e
2022-07-28 11:03:37 +02:00
Sébastien Villemot ca32be2dcb
Merge branch 'model_diag' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2058
2022-07-27 18:07:12 +02:00
Johannes Pfeifer 253c87b894 model_diagnostics.m: allow setting tolerance for singularity checks starting with Matlab 2022a 2022-07-27 13:15:29 +02:00
Sébastien Villemot ad97361f67
Fix bug under MATLAB < R2016b introduced in 906062cfe5
The logic for testing the MATLAB version was incorrect.
2022-07-26 22:36:30 +02:00
Marco Ratto 6d03a65488 bug fix for smoother_redux and state uncertainty with OCCBIN 2022-07-26 18:07:39 +02:00
Sébastien Villemot f7ea4313b5 Merge branch 'smoother' into 'master'
Various fixes to smoother output

See merge request Dynare/dynare!2057
2022-07-26 14:33:42 +00:00
Sébastien Villemot 88a21cc6d1 Merge branch 'occbin_bug' into 'master'
fix bug in ambiguity in the first regime stored, between 01 10 and 11.

See merge request Dynare/dynare!2055
2022-07-26 13:33:36 +00:00
Johannes Pfeifer 2816550290 PKF: get required output if nk=1
Related to https://git.dynare.org/Dynare/dynare/-/issues/1861
2022-07-26 15:07:23 +02:00
Johannes Pfeifer 622f831625 Inversion filter: disable unavailable smoother outputs
Related to https://git.dynare.org/Dynare/dynare/-/issues/1861
2022-07-26 14:43:31 +02:00
Johannes Pfeifer 9bc71dffde dynare_estimation_1.m: fix typo 2022-07-26 14:36:25 +02:00
Johannes Pfeifer 59882e803b store_smoother_results.m: correctly set input arguments 2022-07-26 14:35:36 +02:00
Johannes Pfeifer b5c741998c evaluate_planner_objective.m: fix output for linear-quadratic problems solved at second order
Welfare does not correspond to the steady state in this case
2022-07-26 13:35:55 +02:00
Marco Ratto 906062cfe5 fix bug in ambiguity in the first regime stored, between 01 10 and 11. 2022-07-26 12:44:55 +02:00
Sébastien Villemot f21577bf39
Merge branch 'ident_fix' of git.dynare.org:wmutschl/dynare
Ref. !2054
2022-07-26 11:55:47 +02:00
Sébastien Villemot 7005634eb0
Merge branch 'ident_fix' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2050
2022-07-26 11:55:02 +02:00
Willi Mutschler 30a6d35f5a
🐛 identification do plots and display results only for nonempty objects
fixes #1860
2022-07-26 10:26:13 +02:00
Sébastien Villemot 848c111cf4 Merge branch 'discretion' into 'master'
discretionary_policy_initialization.m: fix logic of check for instruments

See merge request Dynare/dynare!2053
2022-07-25 09:26:50 +00:00
Johannes Pfeifer e9a1902410 discretionary_policy_initialization.m: fix logic of check for instruments
Related to https://git.dynare.org/Dynare/preprocessor/-/issues/101
2022-07-22 21:52:05 +02:00
Sébastien Villemot 13709f6853
Add “fsolve_options” option to “steady” command
Closes: #1856
2022-07-22 14:35:19 +02:00
Sébastien Villemot ceedb4869e
solve_algo=0: move to optimoptions under MATLAB, and to new options names for MATLAB⩾R2016a 2022-07-22 14:21:42 +02:00
Sébastien Villemot 572fed3994
Merge branch 'dyn_forecast' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2051
2022-07-05 17:09:51 +02:00
Sébastien Villemot 84d744ea75
Merge branch 'DM' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2049
2022-07-05 17:09:31 +02:00
Sébastien Villemot 0a9dc0137a
k_order_welfare MEX: fix documentation of output arguments 2022-07-05 11:55:33 +02:00
Johannes Pfeifer 35a25b8fb5 dyn_forecast.m: gracefully exit if decision rules and remove unused output argument 2022-07-04 17:33:20 +02:00
Sébastien Villemot 5d048b998d
Merge branch 'cosmetics' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2047
2022-07-04 15:15:47 +02:00
Sébastien Villemot deb0f8b401
Merge branch 'ramsey_discount' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2046
2022-07-04 15:15:08 +02:00
Johannes Pfeifer 0f64652a73 identification_checks.m: fix comment 2022-06-28 09:44:05 +02:00
Johannes Pfeifer dbde8294cd disp_identification.m: account for non-boolean indicator
Related https://git.dynare.org/Dynare/dynare/-/issues/1860
2022-06-28 09:43:46 +02:00
Johannes Pfeifer 5788f1bc71 dynare_solve: deal with Dulmage-Mendelsohn decomposition returns a non-square block
Related to https://git.dynare.org/Dynare/dynare/-/issues/1851
2022-06-27 15:30:14 +02:00
Johannes Pfeifer 74672bb294 DsgeSmoother.m: delete redundant line 2022-06-27 11:23:19 +02:00
Johannes Pfeifer 77d6782cb4 evaluate_steady_state.m: check whether planner_discount is actually set for ramsey 2022-06-27 11:17:15 +02:00
Stéphane Adjemian (Charybdis) 584e661fff
Ensure that the ordering of the exogenous variables is correct...
in model inversion routines.
2022-06-17 17:48:00 +02:00
Stéphane Adjemian (Charybdis) f19ab66bab
Fix precision issue.
Introduced in patch 8b197bf71c which incidentally reduced the precision to six digits.
2022-06-17 16:48:35 +02:00
Sébastien Villemot 5ccd5f2613
Revert "More explicit message when the Dulmage-Mendelsohn decomposition returns a non-square block"
This reverts commit fa71d4712d.

Ref. #1851
2022-06-16 18:05:14 +02:00
Sébastien Villemot fa71d4712d
More explicit message when the Dulmage-Mendelsohn decomposition returns a non-square block
Closes: #1851
2022-06-16 15:53:45 +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
Johannes Pfeifer 1b4a4c8778 shock_decomposition.m: correctly pass initial date for plotting 2022-06-08 16:03:36 +02:00
Sébastien Villemot 5423949047
Merge branch 'marco_fixes' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2042
2022-06-07 15:04:28 +02:00
Marco Ratto 3575afdf1d save info1 file only under debugging 2022-06-02 09:52:48 +02:00
Marco Ratto 9304b535f4 port to occbin smoother the same computational improvements done for standard one under smother_redux option. This also require to provide occbin reduced state-space matrices as output argument of missing_DiffuseKalmanSmootherH3_Z.m 2022-06-02 09:52:47 +02:00
Marco Ratto 12c4e03d7b bug fixes in retrieving the k-step ahead predictions and updated variables from occbin simulations 2022-06-02 09:52:47 +02:00
Marco Ratto 16bc2b3e5e plot_shock_decomposition: filter out other forbidden characters (parentheses and dot) for field name 2022-06-02 09:52:21 +02:00
Marco Ratto 61632ef28f marginal_density.m: make computation of log(det(sigma)) robust numerically 2022-06-02 09:51:12 +02:00
Marco Ratto 48ec0a60e8 Trap the case when Q is null matrix 2022-06-02 09:49:38 +02:00
Johannes Pfeifer 8ac72590da PKF: document incompatibilities and throw proper errors if triggered 2022-05-31 17:40:03 +02:00
Sébastien Villemot 09f2541550 Merge branch 'PKF' into 'master'
Bug fixes for PKF

See merge request Dynare/dynare!2038
2022-05-31 08:00:22 +00:00
Sébastien Villemot 5f403e9f62
Merge branch 'solve1' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2035
2022-05-25 18:49:38 +02:00
Johannes Pfeifer c9fd266cbb solve1.m: trap zero Jacobian case 2022-05-25 14:31:12 +02:00
Johannes Pfeifer c91e1f895b trust_region.m: trap case where linear combination with weight 0 on infinite value returns NaN 2022-05-25 14:21:16 +02:00
Johannes Pfeifer cf548b467d dsge_likelihood.m: distinguish PKF problems with singularity in other KFs 2022-05-25 14:15:29 +02:00
Johannes Pfeifer c623696b4b kalman_update_algo_1.m: properly set array dimensions 2022-05-25 14:15:18 +02:00
Johannes Pfeifer 93ae4849b7 missing_observations_kalman_filter.m: remove unused output whose dimensions grow over time 2022-05-25 12:55:05 +02:00
Marco Ratto 2279529851 fixed bug in sampling in the neighborhood of a critical point 2022-05-24 15:08:50 +02:00
Stéphane Adjemian (Ryûk) 45c0e82f3b
Fix bug introduced in fdb1daad. 2022-05-20 10:29:44 +02:00
Stéphane Adjemian (Ryûk) fdb1daadc9
Deactivate third unit test (local_state_space_iteration_2). 2022-05-20 08:44:28 +02:00
Stéphane Adjemian (Ryûk) 0df38369a7
Fix typo. 2022-05-20 08:31:03 +02:00
Sébastien Villemot 5138d41ac6
Merge branch 'kalman_update' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2032
2022-05-19 14:55:45 +02:00
Sébastien Villemot a83570e1f4
Merge branch 'foresight_resids' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2031
2022-05-19 14:55:08 +02:00
Sébastien Villemot 3496c26699
Merge branch 'evaluate_planner' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2030
2022-05-19 14:54:28 +02:00
Sébastien Villemot 962d66807c
Merge branch 'gsa' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2025
2022-05-19 14:53:35 +02:00
Johannes Pfeifer 0f333f29eb kalman_update_algo_1.m: introduce error handling
Closes https://git.dynare.org/Dynare/dynare/-/issues/1854
2022-05-19 11:56:42 +02:00
Johannes Pfeifer 74dc4f81f0 perfect_foresight_solver.m: loop over dynamic file when mex cannot be used
Closes https://git.dynare.org/Dynare/dynare/-/issues/1850
2022-05-18 08:59:39 +02:00
Johannes Pfeifer b037bc9438 GSA sampling from prior range: replace infinity by huge number to avoid NaN 2022-05-17 18:29:42 +02:00
Johannes Pfeifer 9f265c5b5b stab_map_.m: remove redundant and commented out code to make file readable 2022-05-17 18:29:05 +02:00
Sébastien Villemot 05ab494d6c
Merge branch 'dyn_ramsey' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2029
2022-05-17 18:23:57 +02:00
Sébastien Villemot 1f2e22712f
Merge branch 'tolx' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2028
2022-05-17 18:23:37 +02:00
Johannes Pfeifer 26db005e61 evaluate_planner_objective.m: add warning if planner discount is not smaller than 1 2022-05-17 18:10:56 +02:00
Johannes Pfeifer 9b45886526 dyn_ramsey_static.m: remove unnecessary piece of code 2022-05-17 15:31:19 +02:00
Johannes Pfeifer 31ea784a5c dynare_solve.m: honor tolx in fsolve 2022-05-17 15:27:21 +02:00
Sébastien Villemot 40871519fc
Merge branch 'mom_SE' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2024
2022-05-16 19:10:52 +02:00
Stéphane Adjemian (Ryûk) c033a08cec
Remove third unit test in local_state_space_iteration_2. 2022-05-13 22:14:07 +02:00
Stéphane Adjemian (Ryûk) 2ff705f15c
Change second unit test for local_state_space_iteration_2...
To something closer to what we actually do when we estimate a model.
2022-05-13 22:12:09 +02:00
Stéphane Adjemian (Ryûk) cd76bdff9e
Fix and update unit tests for local_state_space_iteration_2.
Add mat file with git lfs.
2022-05-13 12:13:46 +02:00
Stéphane Adjemian (Ryûk) c17728da83
Make sure matlab routine is used in first unit test. 2022-05-12 13:02:41 +02:00
Stéphane Adjemian (Ryûk) 49727cf7a0
Remove %$ in unit tests. 2022-05-12 13:00:44 +02:00
Stéphane Adjemian (Ryûk) 68887b36e6
Cosmetic change. 2022-05-12 13:00:02 +02:00
Stéphane Adjemian (Ryûk) 8edc6538bf
Rewrite header doc. 2022-05-12 12:58:32 +02:00
Stéphane Adjemian (Ryûk) c492ce7b73
Remove unused routines. 2022-05-12 10:33:48 +02:00
Stéphane Adjemian (Ryûk) 4e90a47521
Throw an error if some parameters are not initialised. 2022-05-12 10:33:48 +02:00
Johannes Pfeifer 0bc9a163b2 mom.standard_errors.m: provide more informative error message when hitting bounds during finite difference step 2022-05-12 09:51:21 +02:00
Sébastien Villemot a2a90c7e37
Merge branch 'model_diag' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2023
2022-05-05 18:41:34 +02:00
Johannes Pfeifer 737524d182 model_diagnostics.m: add check for potential naming conflict 2022-05-04 13:05:27 +02:00
Sébastien Villemot 63a116fb28
New += and *= syntaxes in “endval(learnt_in=…)” blocks 2022-05-03 17:46:59 +02:00
Sébastien Villemot 0b32ad5b51
Merge branch 'ramsey_steady' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2022
2022-04-29 17:44:28 +02:00
Sébastien Villemot b084c2e931
Perfect foresight with expectation errors: move computation of terminal steady states to the setup command
This is more logical, since those values are constraints from the point of view
of the solver.

Also, this allows to have maxit and tolf options for the steady state solver,
at the level of the setup command, without a clash with the same option names
for the deterministic solver at the level of the solver command.
2022-04-29 15:56:11 +02:00
Sébastien Villemot 418a8ebb5f
Drop steady_.m which is only a thin wrapper around evaluate_steady_state
As a consequence, move the sanity checks inside evaluate_steady_state, where
they make more sense.
2022-04-29 15:14:43 +02:00
Johannes Pfeifer 21004adf03 evaluate_steady_state.m: correctly account for presence of auxiliary variables potentially depending on Lagrange multipliers
Otherwise error message due to NaN may be thrown out due to them non having been set. Closes https://git.dynare.org/Dynare/preprocessor/-/issues/94
2022-04-28 21:49:05 +02:00
Sébastien Villemot e58552d914 Merge branch 'occbin_error' into 'master'
Occbin: filter out problems in solving the baseline model

See merge request Dynare/dynare!2021
2022-04-28 13:04:53 +00:00
Johannes Pfeifer 6536e135cb Occbin: filter out problems in solving the baseline model 2022-04-28 13:33:48 +02:00
Stéphane Adjemian (Charybdis) 8b197bf71c
Remove duplicate assignments for parameters. 2022-04-28 12:58:22 +02:00
Stéphane Adjemian (Charybdis) 1d22285043
Throw a warning if a parameter has no value. 2022-04-28 12:58:22 +02:00
Sébastien Villemot a600336c92
New “add” and “multiply” keywords in “shocks(learnt_in=…)” block 2022-04-26 15:22:15 +02:00
Sébastien Villemot 7dda3c7985
Preprocessor update
— Reject exogenous deterministic variables in a few places where they were
  erroneously accepted
– Use booleans for “exo_det” and “multiplicative” fields of M_.det_shocks
— Add checks on the value of the “learnt_in” option of “shocks” and “endval”
2022-04-26 14:52:31 +02:00
Sébastien Villemot b6dc32621f Merge branch 'simult' into 'master'
simult.m: fix saving of binary file

See merge request Dynare/dynare!2020
2022-04-25 12:52:22 +00:00
Johannes Pfeifer 6805cad636 simult.m: fix saving of binary file 2022-04-23 19:41:51 +02:00
Sébastien Villemot 8488674ce4
New shocks(learnt_in=…) and endval(learnt_in=…) blocks
For use with perfect_foresight_with_expectation_errors_setup.
2022-04-21 17:10:52 +02:00
Sébastien Villemot c06be7fefd
Octave 7 fixes bug in mkdir which now creates parent directory 2022-04-20 10:36:56 +02:00
Stéphane Adjemian (Charybdis) 931a9ba336
Use residuals and jacobian matrix returned by fsolve routine. 2022-04-19 19:20:20 +02:00
Stéphane Adjemian (Charybdis) 4d646ba30b
Fix evaluation of the dynamic model.
Call the wrapper instead of the dynamic routine.
2022-04-19 19:15:21 +02:00
Sébastien Villemot ce7540747b
dynare_solve: fix bug introduced in ef2bb4e669
The feval(f, x, args{:}) call would fail under Octave because the contents of
args{:} would be appended twice (hence too many input arguments error).

The same bug would materialize under MATLAB for errorcode>1.
2022-04-19 17:52:37 +02:00
Stéphane Adjemian (Charybdis) 63224ed45d
Bug fix (display of problematic equations). 2022-04-19 16:33:29 +02:00
Stéphane Adjemian (Charybdis) b9f7733c6b
Fix cherrypick routine.
Was failing when model contain variable and parameter names ending with the name
of a built-in function.

Closes #1813
2022-04-17 10:14:15 +02:00
Sébastien Villemot eb6a801bca
CI: bump to Octave 7.1.0 2022-04-15 14:33:02 +02:00
Sébastien Villemot 715aff891a
Octave 7 fixes bug related to generated files in +package folder 2022-04-15 14:33:02 +02:00
Sébastien Villemot 971a89fb73
Octave 7 now has ordqz (and ordeig was implemented in Octave 5) 2022-04-15 14:33:02 +02:00
Sébastien Villemot b7c74f8e9a
Octave 7 now has jsondecode 2022-04-15 14:33:01 +02:00
Sébastien Villemot ec5468c431
Octave 7 compatibility fix: suppress spurious warnings
In this version of Octave, “warning on” really enables all warnings (while this
was not the case in Octave 6, suprisingly; I think this used to be different
with even older Octave releases).

We therefore need to explicitly disable the Octave:array-as-logical warnings,
that is triggered by some internal Octave functions.

We also need to be careful to call “warning_config” instead of “warning on”
when restoring warnings to their default state.
2022-04-15 14:32:54 +02:00
Sébastien Villemot a0e78957da
Octave 7 compatibility fix: “arguments” is a reserved keyword
This confuses the Octave 7 parser in the context of anonymous functions.

Simply rename the variable to “args”.
2022-04-15 14:32:54 +02:00
Sébastien Villemot 10af04c6d8
Use Unicode copyright symbol (in UTF-8 encoding) in all source files
It is now supported by the MATLAB editor (as of R2022a).

The old ASCII notation is left in some files that we copy as-is from other
sources (e.g. in the contrib/ and m4/ subdirectories).

The particles submodule is not updated at this point, because it is in an
inconsistent state.

[skip ci]
2022-04-13 14:54:25 +02:00
Sébastien Villemot b70b864829
perfect_foresight_with_expectation_errors_setup: move terminal condition to last line of CSV file 2022-04-12 15:51:04 +02:00
Sébastien Villemot a8a9051b31
New option “constant_simulation_length” to “perfect_foresight_with_simulation_errors_solver” command 2022-04-12 15:45:50 +02:00
Johannes Pfeifer 23c007e716 IVF_core.m: directly use solver option fields 2022-04-11 08:33:28 +02:00
Stéphane Adjemian (Ryûk) ff9cf3814a
Remove useless copies of options_. 2022-04-10 22:17:45 +02:00
Stéphane Adjemian (Ryûk) b09e91ff55
Add routine description in headers. 2022-04-10 21:22:51 +02:00
Stéphane Adjemian (Ryûk) 87ecfa9ed1
Allow nonlinear solver to fail when simulating a static model.
Print a message instead of throwing an error if the nonlinear solver fails in a
period, since we do not need previous or future values of the endogenous
variables. If the nonlinear solver fails in period t, the endogenous variables
are set to nan in period t.
2022-04-10 20:57:34 +02:00
Stéphane Adjemian (Charybdis) f1aff2b370
Remove calls to dbstack in dynare_solve.
Adding three input parameters for maxit, tolf and tolx.

Closes #1841.
2022-04-10 20:29:57 +02:00
Stéphane Adjemian (Ryûk) 01203f7e39
Stop deterministic simulation if nonlinear solver failure.
Only for purely backward/forward models. In the case of purely static models the
solution for the previous or following period is not required.
2022-04-10 10:55:40 +02:00
Stéphane Adjemian (Ryûk) 23a72d7aaa
Use dynare_solve to simulate purely forward deterministic models. 2022-04-10 09:39:28 +02:00
Stéphane Adjemian (Ryûk) ef2bb4e669
Return and use errorcode from dynare_solve.
Note that the interpretation of the error code depends on the nonlinear solver.
2022-04-09 16:06:24 +02:00
Stéphane Adjemian (Ryûk) fe7d05f46a
Remove unnecessary condition (Octave/fsolve).
Since we already have checked that the initial guess is not a solution.
2022-04-09 16:06:24 +02:00
Stéphane Adjemian (Ryûk) 33b1827ea5
Bug fix (mixed complementarity problems). 2022-04-09 16:06:24 +02:00
Stéphane Adjemian (Ryûk) 48c41e6b0d
Return the initial guess if nonlinear system is ill-behaved...
At the initial guess, and we were not able to find another guess (randomizing).
2022-04-09 16:06:24 +02:00
Stéphane Adjemian (Ryûk) 56863d6e2f
Exit if initial guess is a solution...
Without entering in the nonlinear solvers.
2022-04-09 16:06:24 +02:00
Sébastien Villemot 0779816457 Merge branch 'resid' into 'master'
resid: Fix display of name tags with Ramsey equations

See merge request Dynare/dynare!2017
2022-04-05 06:16:39 +00:00
Johannes Pfeifer a5fe22bd1c resid: Fix display of name tags with Ramsey equations 2022-04-04 22:50:16 +02:00
Johannes Pfeifer c5557b5418 chol_SE.m: fix logical condition and assure symmetry instead of erroring out 2022-04-04 13:52:54 +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 82070e4048 Merge branch 'mom_xls2' into 'master'
MoM: fix reading of XLS-files by assigning sheet info to base workspace

Closes #1840

See merge request Dynare/dynare!2014
2022-03-31 06:49:59 +00:00
Sébastien Villemot 3b4ef0df49
Add new “log” option to “var” statement
Ref. #349
2022-03-30 18:01:22 +02:00
Johannes Pfeifer 176baa2215 MoM: fix reading of XLS-files by assigning sheet info to base workspace
Closes https://git.dynare.org/Dynare/dynare/-/issues/1840
2022-03-30 09:59:36 +02:00
Johannes Pfeifer 35c30dc037 Occbin: use data instead of rawdata and gracefully exit if prefilter option is specified
Closes #1842
2022-03-29 12:16:48 +02:00
Stéphane Adjemian (Ryûk) 53324aad69
Return initial guess if trust_region fails. 2022-03-26 09:21:25 +01:00
Stéphane Adjemian (Ryûk) 4cccdd9074
Bug fix. Revert to previous Jacobian matrix if updated one is ill-behaved. 2022-03-25 19:42:40 +01:00
Stéphane Adjemian (Ryûk) f2bf98ee76
Return the value of info as a third argument (block_trust_region). 2022-03-25 19:42:40 +01:00
Stéphane Adjemian (Ryûk) aa8439d4cc
New implementation of the trust region algorithm.
Main difference is the presence of traps for NaN/Inf/Complex numbers in
residuals or the Jacobian matrix. Also added new unit tests.
2022-03-25 19:42:40 +01:00
Johannes Pfeifer 1ed765b8c4 perfect_foresight_solver_core.m: fix Fortran not 2022-03-25 14:23:11 +01:00
Sébastien Villemot facab0f81b
Merge branch 'mom' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2008
2022-03-25 12:51:40 +01:00
Sébastien Villemot e49e7e906f
Forbid changing the value of “slowc” if “block” or “bytecode” is used
The code is buggy and leads to wrong results, so forbid this combination.
2022-03-25 12:36:36 +01:00
Sébastien Villemot 014a3c3f2e
Merge branch 'sensitivity' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2009
2022-03-24 17:53:34 +01:00
Sébastien Villemot 9a4e08fe15
CI: bump to MATLAB R2022a 2022-03-24 17:44:51 +01:00
Sébastien Villemot b31fe76dfd
Provisions for MATLAB R2022a 2022-03-24 17:43:40 +01:00
Johannes Pfeifer f3bf8fb814 MOM: add missing debug option 2022-03-24 15:28:03 +01:00
Johannes Pfeifer a1ebd20a88 dynare_sensitivity.m: provide warning if order is reset 2022-03-24 13:02:25 +01:00
Sébastien Villemot 4da9d1e718
Block (without bytecode): avoid silent failures in some corner cases
Either ensure that oo_.determinstic_simulation.status is set, or really error out.
2022-03-23 17:33:37 +01:00
Sébastien Villemot dd1ec10ec8
Block (without bytecode): use dynatol.f as convergence criterion for perfect foresight
Was incorrectly using solve_tolf.
2022-03-23 17:25:32 +01:00
Sébastien Villemot e5f4d96c71
Fix typo 2022-03-23 16:58:59 +01:00
Sébastien Villemot bef8d80ba8
More conversions to logical values 2022-03-23 16:52:40 +01:00
Sébastien Villemot d5472d2338
Tighten input sanity checks of various MEX files
Note that the unitary test in lyapunov_solver.m that checks sparse matrix input
had to be removed. Previously, this test was passing by chance (because the
sparse test matrices had actually no zero element, hence the internal double
float storage was the same as in the dense case). Now it consistently fails
with the additional checks in disclyap_fast MEX.
2022-03-18 22:49:46 +01:00
Sébastien Villemot 07978affa5
Block decomposition: simplify MATLAB implementation of stack_solve_algo=3 (BiCGStab)
This commit makes it closer to the implementation in bytecode. In practice,
this change fixes convergence problems on some models.
2022-03-16 15:00:09 +01:00
Sébastien Villemot db5e04107f
solve_one_boundary.m: fix crash in verbose mode 2022-03-16 15:00:09 +01:00
Johannes Pfeifer 28536314c0 posterior moments: fix bugs that cause crashes
- Delete non-existing output argument
- prevent info from being overwritten
2022-03-14 14:50:49 +01:00
Stéphane Adjemian (Ryûk) 882091cc97
Return more info about nonlinear solver failures (solve1). 2022-03-03 22:30:38 +01:00
Stéphane Adjemian (Ryûk) 7072359241
Fix fifth output introduced in e815fb2 (exitflag was not updated). 2022-03-03 21:56:44 +01:00
Stéphane Adjemian (Ryûk) afd8359dbf
Do not compute g twice in solve1.
When jacobian is evaluated numerically.
2022-03-03 20:26:06 +01:00
Stéphane Adjemian (Ryûk) 9be328aeda
Cosmetic changes. 2022-03-03 20:24:18 +01:00
Stéphane Adjemian (Ryûk) f2193e8ec8
Add more checks on the initial evaluation. 2022-03-03 18:33:34 +01:00
Stéphane Adjemian (Ryûk) 3c85695b99
Use isinf() instead of isfinite() in solve1 routine. 2022-03-03 18:30:36 +01:00
Stéphane Adjemian (Ryûk) e815fb2901
Display exitflag returned by fsolve.
When the Newton fails in the simulation of backward models.
2022-03-03 18:19:33 +01:00
Stéphane Adjemian (Ryûk) e6592b3943
Display more info if Newton fails in backward model simulations. 2022-03-03 16:57:59 +01:00
Stéphane Adjemian (Ryûk) 7ee124bbba
Fix bug.
Return the paths for the endogenous only before the nonlinear solver crash.
2022-03-03 10:57:40 +01:00
Stéphane Adjemian (Charybdis) 90ae54a6ff
Translate to English. 2022-03-03 09:35:30 +01:00
Stéphane Adjemian (Charybdis) 9d1e07a2e4
Fix headers. 2022-03-03 09:35:30 +01:00
Sébastien Villemot ae1e31b7e0
Restore the possibility of calling the “resid” function without argument
Can be useful when writing “z = resid;” in a .mod file (i.e. not using the
preprocessor syntax).
2022-03-01 16:40:51 +01:00
Sébastien Villemot 3d7299c1e4
New option “non_zero” to the “resid” command
When this option is given, the “resid” command only displays non-zero residuals
2022-03-01 14:26:16 +01:00
Sébastien Villemot 0147faad5f
Fix stack_solve_algo=1 without bytecode, on solve two boundaries simple/complete blocks
The result for the last simulation period was wrong.
2022-02-25 16:32:16 +01:00
Stéphane Adjemian (Charybdis) c9825c803a
Fix description of the conditional_forecast command.
Closes #1844
2022-02-24 20:33:47 +01:00
Sébastien Villemot 4d39c6fab5 Merge branch 'error_message' into 'master'
get_error_message.m: condition on index being non-zero

See merge request Dynare/dynare!2003
2022-02-24 16:23:16 +00:00
Johannes Pfeifer a60ce435bd get_error_message.m: condition on index being non-zero
dsge_likelihood will expand the vector due to entry four of info containing the penalty, creating a 0 for entry 2
2022-02-22 12:22:51 +01:00
Sébastien Villemot a4f4d4462c
Merge branch 'disp_dr' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2002
2022-02-21 16:19:36 +01:00
Johannes Pfeifer d79895b66a Display of decision rules: deal with overflow of fields 2022-02-20 11:00:34 +01:00
Sébastien Villemot 1a9abc247f
Merge branch 'mom' of git.dynare.org:JohannesPfeifer/dynare
Ref. !2001
2022-02-18 14:22:53 +01:00
Stéphane Adjemian (Charybdis) e7d11dd7b1
Remove aux variables from target definition (PAC). 2022-02-18 09:13:17 +01:00
Johannes Pfeifer b5dc90b311 mom: add missing trust_region_initial_step_bound_factor option 2022-02-18 00:50:08 +01:00
Johannes Pfeifer 05519aaaa1 mom: add missing verbosity option 2022-02-18 00:48:39 +01:00
Sébastien Villemot a376d8c9fe
Fix steady state computation with bytecode+block and solve_algo ⩽ 4 or ⩾ 9
– Temporary terms were not correctly passed between blocks
– solve_algo ⩾ 9 was incorrectly passed through bytecode own’s solver instead
  of through dynare_solve
2022-02-17 17:28:37 +01:00
Sébastien Villemot 3734762af7
For stack_solve_algo={2,3} and solve_algo={7,8}, rather use a “crout” ILU decomposition for the preconditioner
In 3025a14ed9, the call to the deprecated “luinc”
has been replaced by a call to “ilu”.

However, the type of “ilu” decomposition had not been specified. The default,
“nofill”, does not make use of the “droptol” option which was used with
“luinc”. Also, under Octave, it does not work when there is a zero on the
diagonal of the input matrix.

Rather use the “crout” type, which addresses these two issues.
2022-02-14 12:34:50 +01:00
Sébastien Villemot fa7b331cf4
Fix crash in simulation of “Solve forward/backward complete” blocks with stack_solve_algo=4 (without bytecode) 2022-02-11 18:11:42 +01:00
Sébastien Villemot bb793d87cc
Block decomposition: fix deterministic simulations for block of type “Solve backward”
The results were incorrect for those two kinds of block, when not using bytecode.
2022-02-09 14:07:33 +01:00
Sébastien Villemot dd34554c4e
Block decomposition: fix computation of eigenvalues for blocks of “Solve backward complete” type 2022-02-09 14:07:33 +01:00
Sébastien Villemot 685598c6e2
Add interface to “static” and “incidence” options of “model_info”
These options were implemented and described in the reference manual, but their
interface was missing.

By the way, make various minor improvements to the description of “model_info”
in the reference manual. In particular, remove the single quotes around the two
aforementioned options (which are a remnant from an older interface).
2022-02-09 14:07:30 +01:00
Sébastien Villemot 39f47dc957
local_state_space_iteration_k MEX now uses the Fortran code (instead of the C++ code)
Closes: #1802
2022-02-04 11:49:46 +01:00
Johannes Pfeifer 4ccc7c7262 mom.objective_function.m: fix field naming 2022-02-03 15:12:46 +01:00