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
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
NormannR
5f828e241f
Parallelizes local_state_space_iteration_fortran
2022-01-31 18:44:48 +01:00
Stéphane Adjemian (Ryûk)
f5f47cd834
Add new option last_simulation_period to initval_file command.
...
Also adjust the periods in Simulated_time_series (output of the perfect
foresight solver in the workspace). Note that this dseries object contains the
observations for the initial condition (M_.orig_maximum_lag observations) and
for the terminal condition (M_.orig_maximum_lead observations).
See #1838 .
Fix testsuite (wrong file name)
2022-01-21 17:39:47 +01:00
Sébastien Villemot
4fdb15b437
Testsuite: fix test under Octave
...
Enforce the positivity of standard errors in the maximum likelihood
estimations. Otherwise some stderr are estimated negative, and the Bayesian
estimation fail because the initial value is out of the bounds of the prior
shape.
2022-01-21 14:50:44 +01:00
Stéphane Adjemian (Ryûk)
a08de9e661
Partial fix for #1837 .
2022-01-19 09:20:22 +01:00
Sébastien Villemot
18060ffe4a
Testsuite: disable an estimation with mode_compute=5 that randomly fails under Octave
...
Similar to 3af51e3153
.
2022-01-18 16:18:12 +01:00
Stéphane Adjemian (Charybdis)
1fd4904ccc
Fix evaluate routine if PAC's growth option is constant.
2022-01-17 16:56:58 +01:00
Stéphane Adjemian (Charybdis)
7f075ca109
Remove files that should not have been committed in e1d0ce2
.
...
[skip ci]
2022-01-16 16:12:37 +01:00
Stéphane Adjemian (Charybdis)
e1d0ce28d2
Remove aux variables from evaluate routine.
...
Auxiliary variables were still present in the growth neutrality correction. This
commit remove the auxiliaries, so that the user doesn't need to update the
database with the auxiliary variable definitions.
Also adds integration test.
TODO Check that it works with log unary op
TODO Complete tests by checking that the written evaluate routine works
2022-01-14 20:45:46 +01:00
Sébastien Villemot
84862b8a39
Merge branch 'borrcon' of git.dynare.org:JohannesPfeifer/dynare
...
Ref. !1983
2021-12-20 12:08:57 +01:00
Stéphane Adjemian (Ryûk)
d841fc7cc2
Do not run integration tests for NLS with Octave.
...
Also moved some integration tests.
2021-12-19 17:20:15 +01:00
Johannes Pfeifer
67cab849af
borrcon.mod: fix LaTeX symbol and header
2021-12-19 11:37:13 +01:00
Stéphane Adjemian (Ryûk)
c43777f610
Show how to hide simulated annealing algorithm iterations.
2021-12-17 20:55:46 +01:00
Stéphane Adjemian (Ryûk)
4512000f0f
Display estimation results PAC/NLS.
2021-12-17 20:53:39 +01:00
Stéphane Adjemian (Ryûk)
24c817afa7
Add integration tests for NLS estimation.
2021-12-17 18:02:24 +01:00
Stéphane Adjemian (Ryûk)
b297353b06
PAC decomposition between stationary and non-stationary components.
...
The taget in PAC equation can be decomposed into an arbitrary number of components (variables
in the VAR auxiliary model).
TODO Iterative OLS estimation (which is not the preferred estimation routine).
TODO Decomposition in the routine evaluating the forecasts for each component.
2021-12-17 12:17:13 +01:00
Sébastien Villemot
4db2899868
estimated_params: fixes for new semantics
...
The change implemented in 21a8a5794a
broke the
testsuite and was incomplete.
– new option “overwrite” to provide the old behaviour (used to fix the testsuite);
– when concatenating several “estimated_params” block, the preprocessor now
checks that paramateres are not declared twice across blocks.
2021-12-16 15:38:09 +01:00
Sébastien Villemot
21a8a5794a
Various new model editing features
...
– multiple “model” and “estimated_params” block are supported
– new “model_options” statement to set model options in a global fashion
– new “model_remove” command to remove equations
– new “model_replace” block to replace equations
– new “var_remove” command to remove variables (or parameters)
– new “estimated_params_remove” block to remove estimated parameters
2021-12-15 17:33:01 +01:00
Sébastien Villemot
f8fc786459
Merge branch 'het_shocks' of git.dynare.org:JohannesPfeifer/dynare
...
Ref. !1980
2021-12-15 10:27:06 +01:00
Willi Mutschler
488ab7a979
Update testsuite Kalman Smoother name of data file
...
gen_data.mod creates a datafile called "data.mat"
test_compute_Pinf_Pstar_data.mod creates a datafile called "Data.mat"
There could be a race condition on systems that don't distinguish between upper and lower cases.
2021-12-15 10:26:38 +01:00
Johannes Pfeifer
1bfb9ffbb9
heteroskedastic shocks: take into account first_obs
2021-12-14 11:21:16 +01:00
Sébastien Villemot
1638374b46
Merge branch 'evaluate_planner' of git.dynare.org:JohannesPfeifer/dynare
...
Ref. !1970
2021-12-07 18:06:13 +01:00
Sébastien Villemot
8eeb92e56b
Add hyberbolic primitives (sinh, cosh, tanh, asinh, acosh, atanh)
2021-12-07 18:04:56 +01:00
Sébastien Villemot
5f675eee18
Add erfc() primitive
2021-12-07 17:00:59 +01:00
Sébastien Villemot
d69c14398d
Factorize test for normpdf(), normcdf(), erf() and trigonometric functions
...
Incidentally:
- add trigonometric tests for bytecode
- add back a test for pure M-files
2021-12-07 17:00:57 +01:00
Johannes Pfeifer
d039bcbfec
evaluate_planner_objective.m: initialize newly introduced options and fix naming
2021-12-07 13:56:01 +01:00
Johannes Pfeifer
c07508a917
occbin_write_regimes: distinguish between smoother and simulations
...
Closes : #1828
2021-12-07 12:41:34 +01:00
Normann Rion
cf829fb28e
A few fixes for k-order welfare assesment in `evaluate_planner_objective`
...
As suggested in !1962
2021-12-07 12:19:30 +01:00
Sébastien Villemot
06fd42c19b
Drop the dynare_simul_ MEX in favour of the new Fortran k_order_simul MEX
2021-11-26 17:37:53 +01:00
Sébastien Villemot
a3956996f7
Merge branch 'local_state_space_it' of git.dynare.org:normann/dynare
...
Ref. !1962
2021-11-26 17:35:30 +01:00
NormannR
6b566d37c7
Add k-order conditional and unconditional welfare evaluation in evaluate_planner_objective
2021-11-24 17:30:02 +01:00
NormannR
f889a25e86
Amend the k_order_welfare routine for it to return the adequate output variables
2021-11-24 17:16:03 +01:00
Stéphane Adjemian (Ryûk)
f4a7a5430c
Re-implement PAC equations.
...
This commit only introduce new elements in the Dynare language (adding the
possibility to decompose the target into stationary and non stationary
components) and insure that all the former codes (ie without decomposition of
the target) are still working as expected.
2021-11-24 16:40:35 +01:00
Johannes Pfeifer
485c815f50
burnside_k_order.mod: fix timing logic
...
Did not correctly deal with loading of mex-file
2021-10-22 17:59:07 +02:00
Sébastien Villemot
2ab919ebf1
Testsuite: use default number of particles when comparing performance of the various state space iteration MEX
2021-10-21 16:34:22 +02:00
Stéphane Adjemian (Ryûk)
f778e3c1ce
Fix growth neutrality correction in PAC equations.
...
- Force long run levels of the exogenous variables to be zero or g (the BGP growth rate of the LHS endogenous variable).
- Fix the correction of the correction for the share λ (aak γ).
- Provisions for the case where the long run level of the exogenous variable is
different from 0 or g (see tmp1 and ll which should be added to the growth
neutrality correction as a constant).
(cherry picked from commit a4423d734e1df1d4ee09c7225d7fd610e0d94cd1)
2021-10-21 10:19:23 +02:00
Sébastien Villemot
e66a1a63f8
local_state_space_iteration_2 MEX: enable parallelization by default
2021-10-20 15:33:04 +02:00
Sébastien Villemot
fbba0bf2fc
Testsuite: fix display of relative timings of local_state_space_iteration_{k,fortran}
2021-10-20 15:32:26 +02:00
Johannes Pfeifer
45772571c3
testsuite: expand Ramsey tests to check for consistency of utility and welfare
...
Also increase variance to make tests more challenging
2021-10-15 12:46:26 +02:00
Sébastien Villemot
3af51e3153
Testsuite: disable an estimation with mode_compute=5 that randomly fails under Octave
2021-10-13 17:01:02 +02:00
Sébastien Villemot
f9a550651d
Merge branch 'k_order_fix' into 'master'
...
k_order_simulation bug: fixes simulations and adds/corrects integration test
Closes #1819
See merge request Dynare/dynare!1940
2021-10-12 15:34:29 +00:00
Johannes Pfeifer
d5141ced42
simult_.m: remove redundant first simulation period for k_order_simulations
...
Closes https://git.dynare.org/Dynare/dynare/-/issues/1819
2021-10-12 15:20:26 +02:00
Johannes Pfeifer
cd43c8669b
burnside_k_order.mod: fix logic of test and compare Fortran and C++ routines
...
Also decreases approximation order for speedup
2021-10-12 15:20:26 +02:00
Johannes Pfeifer
733ffdf3ab
Add unit test for k-order simulations
2021-10-12 15:20:11 +02:00
Johannes Pfeifer
fa04600264
Testsuite: add calls to resid for optimal policy
2021-10-11 18:06:37 +02:00
Sébastien Villemot
4a041b3b2c
tests/measurement_errors/fs2000_corr_me_ml_mcmc/fs2000_corr_ME.mod: set mh_blocks=1
...
This fixes the test under Octave on haumea.
2021-09-29 15:02:13 +02:00
Sébastien Villemot
191cb05f87
tests/block_bytecode/lola_stochastic_block.mod: increase test tolerance on ghx
...
Needed for Octave on haumea.
2021-09-28 12:45:52 +02:00
Sébastien Villemot
9fd0806643
Testsuite: do not distribute optimal_policy/Ramsey/oo_ramsey_policy_initval.mat
...
It is a generated file.
By the way, ensure that the generated file has the .mat extension under Octave.
2021-09-27 16:43:50 +02:00
Normann Rion
6475c52b3d
Implements k-order simulation routine in Fortran (Ref: #1802 )
...
`k_order_simul` may replace `dynare_simul_` in the long run
2021-09-24 09:11:15 +02:00
Sébastien Villemot
7083f1d692
Merge branch 'local_state_space_it' into 'master'
...
Implements the Fortran replacement of local_state_space_iteration_k (Ref #1802 )
See merge request Dynare/dynare!1918
2021-09-22 15:54:17 +00:00
NormannR
cab65dabb5
Implements `local_state_space_iteration_fortran`, the Fortran replacement of `local_state_space_iteration_k` (Ref #1802 )
...
- Creates the library `libkordersim` with all the relevant Fortran routines to `folded_to_unfolded_dr` and `local_state_space_iteration_fortran`
- Implements `folded_to_unfolded_dr`, which converts folded decision rule matrices to their unfolded counterparts
2021-09-22 16:28:46 +02:00
Sébastien Villemot
014e18df69
Preprocessor: remove unused steady_state_growth option to pac_model
2021-09-22 16:27:48 +02:00
Johannes Pfeifer
76b3f53d0b
ramst_initval_file.mod: move to non-deprecated syntax
2021-09-22 09:56:33 +02:00
Sébastien Villemot
fa3ed38735
Source package: fix bug introduced in d62a09cdef
2021-09-21 17:45:30 +02:00
Sébastien Villemot
872c0424a8
tests/block_bytecode/lola_stochastic_block.mod: increase test tolerance on ghu
...
Needed for Octave on lupi.
2021-09-21 17:00:39 +02:00
Sébastien Villemot
d62a09cdef
tests/ep/rbcii.mod: use supported mechanism for user-provided steady state file
...
Incidentally, this should fix random crashes under Octave (where the manually
copied steady state file was not correctly detected by the interpreter).
2021-09-21 16:26:58 +02:00
Johannes Pfeifer
2dd6510051
smoother2histval.m: undo logging
...
Closes https://git.dynare.org/Dynare/dynare/-/issues/1407
2021-09-17 14:43:50 +02:00
Sébastien Villemot
49a396030b
Yet another batch of Octave compatibility fixes
2021-09-16 18:25:00 +02:00
Sébastien Villemot
37467a9b9d
Merge branch 'octave_fixes' of git.dynare.org:wmutschl/dynare
...
Ref. !1926
2021-09-16 15:16:14 +02:00
Willi Mutschler
5199ea414b
Fix for testsuite on Octave AnScho_matched_moments.mod
2021-09-16 12:45:38 +02:00
Johannes Pfeifer
38a2dcaa8f
dynrbc_common.inc: increase maxit and check_ahead_periods
...
Required for Octave
2021-09-16 10:40:44 +02:00
Johannes Pfeifer
001971bda6
dynrbc_common.inc: provide file ending required in Octave
2021-09-16 08:56:44 +02:00
Sébastien Villemot
ff06b9ad10
More Octave compatibility fixes
2021-09-15 18:35:30 +02:00
Sébastien Villemot
4346903c65
Various Octave compatibility issues
...
Also improve on e42cf2e5b4
for the compatbilitity
with MATLAB < R2016a in occbin.write_regimes_to_xls.m.
2021-09-14 17:55:55 +02:00
Johannes Pfeifer
e7b1d4aca5
testsuite: Fix missing dependence
2021-09-11 11:29:18 +02:00
Johannes Pfeifer
334020fc46
evaluate_planner_objective.m: fix wrong timing in setting of shocks
2021-09-11 09:44:36 +02:00
Johannes Pfeifer
0d483ff85f
evaluate_planner_objective.m: Factorize setting of initial condition
...
also takes care of initially set shocks
2021-09-11 09:44:35 +02:00
NormannR
acdad93822
Fixing the regression in behavior in evaluate_planner_objective (Ref: #1680 )
...
- evaluate_planner_objective now returns conditional welfare depending on the initial value of the Lagrange multipliers when it is suitable to do so
- histval blocks are no longer ignored
2021-09-11 09:44:35 +02:00
Sébastien Villemot
e42cf2e5b4
Various MATLAB R2014a compatibility fixes
2021-09-08 14:15:49 +02:00
Sébastien Villemot
8d4f5fbd9b
Fix tests/deterministic_simulations/multiple_lead_lags/sim_endo_lead_lag.mod
...
A bug was introduced in 440a0e460b
, erroneously
changing the name of the baseline for a comparison.
The bug was left unnoticed with recent versions of MATLAB and on Octave,
because the first array in the ensuing comparison had zero line, and because of
automatic broadcasting, the error message was not triggered.
However, the bug was exposed on MATLAB < R2016b.
2021-09-08 14:15:49 +02:00
Sébastien Villemot
badb36d6d2
Fix typos introduced in c68e4801bd
2021-09-02 20:43:21 +02:00
Sébastien Villemot
c68e4801bd
Build system: add several test files to the source package
2021-09-02 17:14:07 +02:00
Johannes Pfeifer
cf6621187e
Add example for system prior
...
(@stepan removed trailing spaces)
2021-08-17 19:39:02 +02:00
Johannes Pfeifer
b8c76a96e3
block_kalman_filter: add integration tests
2021-08-17 14:26:58 +02:00
Johannes Pfeifer
bfd92e79a7
Occbin: udpate options
2021-08-16 11:37:53 +02:00
Stéphane Adjemian (Charybdis)
c00307c8cc
Fix encoding.
2021-08-16 11:23:13 +02:00
Stéphane Adjemian (Charybdis)
1c54eb21d2
Cosmetic change (remove trailing spaces).
2021-08-16 11:19:28 +02:00
Willi Mutschler
0d200f3b39
MoM: Fix AFVRR test cases due to 3c67ad
2021-08-16 10:58:35 +02:00
Willi Mutschler
f5ec70a06d
MoM: Refactor AnScho test case
...
Instead of checking everything in one mod file, this commit separates the checks into individual mod files that test:
- whether the translation from matched_moments works
- whether the duplicate moments are found
- whether GMM and SMM both work with different estimated_params blocks.
wip
2021-08-16 10:58:35 +02:00
Stéphane Adjemian (Ryûk)
bdc95dd1d0
Add unit tests (trust_region algorithm).
...
Using mex implementation (block_trust_region).
2021-07-23 19:44:16 +02:00
Stéphane Adjemian (Ryûk)
e8cc23d3af
Bug fixes (typos).
2021-07-23 19:44:16 +02:00
Stéphane Adjemian (Ryûk)
a905539f60
Add test functions for nonlinear solvers.
2021-07-23 19:44:16 +02:00
Sébastien Villemot
b34be496c5
Merge branch 'evaluate_planner' into 'master'
...
evaluate_planner_objective.m: correctly rely on lag/lead structure for perfect foresight
See merge request Dynare/dynare!1890
2021-07-23 14:01:22 +00:00
Johannes Pfeifer
440a0e460b
Storage of results: use subfolder
...
Ref. #1758
2021-07-23 14:12:17 +02:00
Johannes Pfeifer
e09d215964
evaluate_planner_objective.m: correctly rely on lag/lead structure for perfect foresight
...
Also cosmetic changes to indentation
2021-07-23 13:27:30 +02:00
Sébastien Villemot
3206ea9684
Merge branch 'evaluate_planner_objective' into 'master'
...
Streamline evaluate planner objective
See merge request Dynare/dynare!1887
2021-07-22 14:42:22 +00:00
Johannes Pfeifer
a517c1f1de
neo_growth_ramsey_k_order.mod: call evaluate_planner_objective
2021-07-22 15:20:30 +02:00
Sébastien Villemot
8b8f919a0f
Merge branch 'smoother2histval' into 'master'
...
Improvements for smoother2histval
See merge request Dynare/dynare!1886
2021-07-22 12:03:59 +00:00
Johannes Pfeifer
3fb41e075f
Matlab implementation of the consider_all_endogenous_and_auxiliary option
2021-07-22 13:12:27 +02:00
Sébastien Villemot
0e793faeb2
Merge branch 'pf_options' into 'master'
...
Particle filter: enable passing of option values and prepare for other samplers
Closes preprocessor#59
See merge request Dynare/dynare!1884
2021-07-22 09:50:10 +00:00
Johannes Pfeifer
80cad32068
Particle filter: enable passing of option values and prepare for other samplers
2021-07-21 23:00:32 +02:00
Stéphane Adjemian (Ryûk)
cd2ed823b6
Fix constant in VAR and PAC expectations...
...
When the VAR auxiliary model has a constant.
2021-07-21 18:02:11 +02:00
Stéphane Adjemian (Ryûk)
a69f68bb7c
Modify companion matrix if VAR model has a constant.
2021-07-21 18:02:04 +02:00
Sébastien Villemot
1045c442a9
Merge branch 'occbin_mean' of git.dynare.org:JohannesPfeifer/dynare
...
Ref. !1882
2021-07-21 16:42:00 +02:00
Johannes Pfeifer
944bf2b68e
occbin: work with non-demeaned data and in constraints
2021-07-21 13:42:38 +02:00
Johannes Pfeifer
ac3f04c2ff
borrcon*.mod: nostrict option is not needed anymore
2021-07-20 22:38:21 +02:00
Sébastien Villemot
c4e1d1e802
Occbin: new syntax for constructing multi-regime equations
...
Ref. #569
2021-07-20 18:19:19 +02:00
Sébastien Villemot
229282a1c4
Occbin: the +<basename>/occbin_difference.m file is now generated by the preprocessor
...
Some fields have also changed under M_.occbin.
Ref. #569
2021-07-20 12:35:15 +02:00
Marco Ratto
02072dde39
Add Occbin routines
...
Syntax is not yet finalized (see preprocessor#68).
Documentation still to be done.
Ref. #569
2021-07-16 17:20:11 +02:00
Stéphane Adjemian (Ryûk)
54f80e88d2
Add structural VAR as an auxiliary model for VAR based expectations and PAC expectations.
...
Ref. #1785
Just add option `structural` to the `var_model` command.
2021-07-16 10:25:18 +02:00
Stéphane Adjemian (Ryûk)
547b7aef45
Activate integration test for NLS estimation.
2021-07-15 17:39:41 +02:00
Stéphane Adjemian (Ryûk)
14bc82b287
Add single equation estimation by NLS.
...
Ref. #1798 .
See example in tests/estimation/example_nls.mod.
2021-07-15 16:55:49 +02:00
Stéphane Adjemian (Ryûk)
2b4572affd
Allow arbitrary nonzero mean exogenous variables in PAC equations.
...
Previously any nonzero mean exogenous variable had to be centered on
the growth rate (first difference) of the (PAC's LHS) endogenous
variable.
2021-07-11 17:06:53 +02:00
Sébastien Villemot
abd64c256e
New perfect_foresight_with_expectation_errors_{setup,solver} commands
...
These command solve the problem where agents think they know perfectly the
future (they behave as in perfect foresight), but make expectation errors.
Hence they can potentially be surprised in every period, and their expectations
about the future (incl. the final steady state) may change.
Currently the sequence of information sets needs to be passed through a CSV
file. Another interface may be added in the future.
The algorithm uses a sequence of (true) perfect foresight simulations (not
necessarily as many as there are periods, because if the information set does
not change between two periods, there is no need to do a new computation).
There are two possibilities for guess values:
— the default is to use the initial steady state for the simulation using the
first-period information set; then use previously simulated values as guess
values
— alternatively, with the terminal_steady_state_as_guess_value option, use the
terminal steady state as guess value for all future periods (this is actually
what the “true” perfect foresight solver does by default)
2021-07-09 18:16:46 +02:00
Stéphane Adjemian (Ryûk)
fe63082c42
Add lagged information set in VAR based expectations.
2021-07-06 23:06:46 +02:00
Johannes Pfeifer
f7a232061a
Remove unused options_-output
...
Prevents accidentally changing something
2021-06-22 18:17:11 +02:00
Sébastien Villemot
18a172bd45
Merge branch 'mcp_ramsey' of git.dynare.org:JohannesPfeifer/dynare
...
See merge request !1874
2021-06-16 17:41:40 +02:00
Sébastien Villemot
88b427f7bc
Compatibility fix for MATLAB R2014a
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MATLAB R2014a does not like the syntax “abs(x).data” where “x” is a dseries.
2021-06-16 17:41:40 +02:00
Johannes Pfeifer
1d10659b59
get_complementarity_conditions.m: fix equation numbering with ramsey_model
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M_.equation_tags already contains the correct equation number
2021-06-16 13:21:49 +02:00
Stéphane Adjemian (Ryuk)
2a5ed79be5
Do not run MCMC after online filter (integration test)
2021-06-15 22:09:35 +02:00
Normann Rion
3d27672c58
kth-order approximation of conditional welfare
...
Partially addresses issue #1680 :
- unconditional welfare resorts to dynare++ simulation tools, which shall be updated very soon
TO DO:
- implement a function computing kth-order approximation of simulated moments of y
2021-06-15 15:04:31 +02:00
Sébastien Villemot
2952d18343
Testsuite: improve and integrate unit test for A·(B⊗C) MEX files
...
In particular, add a test for the sparse A·(B⊗C) where B≠C.
2021-06-14 15:28:34 +02:00
Johannes Pfeifer
0116870399
pruned_state_space: handle shocks with 0 variances
2021-06-11 14:15:31 +02:00
Sébastien Villemot
766fff88f6
Use secure URL for link to GNU licenses
2021-06-09 17:35:05 +02:00
Stéphane Adjemian (Charybdis)
27ee801a67
Add specialized version of sim1 for static models.
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Also add an integration test and fix homotopy error message.
2021-05-28 14:11:34 +02:00
Stéphane Adjemian (Charybdis)
9867203f25
Reduce simulation length in integration test.
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Also removed commented codes.
Closes #1857
2021-05-28 13:56:13 +02:00
Johannes Pfeifer
f78ac9f5ac
EP with MCP: add test case
2021-05-28 13:49:58 +02:00
Sébastien Villemot
abe8a05b43
Merge branch 'smoother_redux' into 'master'
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Implement new option smoother_redux, to allow fast smoother for very large...
See merge request Dynare/dynare!1859
2021-05-27 16:33:21 +00:00
Sébastien Villemot
c4e0cd0565
Merge branch 'posterior_smoother' into 'master'
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prior_posterior_statistics_core.m: filter out cases where model does not solve
See merge request Dynare/dynare!1860
2021-05-27 16:09:19 +00:00
Marco Ratto
5fa6265944
Implement new option smoother_redux, to allow fast smoother for very large models. It runs smoother only for state variables and computes the remaining ones ex-post
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Contains improvements, in order to recover as much as possible static unobserved (filtered, smoothed, updated, k-step ahead), Variance, State_uncertainty, k-step ahead variances trying to map lagged states onto current ones using pinv(T). This has exceptions (namely lagged shocks which are ONLY used to recover static NON observed variables). this exception is also trapped.
For such extensions we can only recover smoothed variables starting from d+1. Variances CANNOT be recovered for such variables (the smoother gives ZERO.)
2021-05-27 16:59:15 +02:00
Johannes Pfeifer
5d1d5b8a85
prior_posterior_statistics_core.m: filter out cases where model does not solve
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Relax qz_criterium by factor of 10, when taking posterior subdraws. Also makes sure `prior` option works as intended.
2021-05-27 16:46:28 +02:00
Marcoo Ratto
1645f38269
Implement heteroskedastic filter and smoother
2021-05-26 18:45:16 +02:00
Johannes Pfeifer
456dc86ad1
identification: support optimal policy
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Related to https://git.dynare.org/Dynare/dynare/-/merge_requests/1837
2021-05-14 13:38:42 +02:00
Sébastien Villemot
cf37b5151a
Testsuite: indicate that glibc bug has been fixed in version 2.34
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[skip ci]
2021-05-11 18:54:07 +02:00
Sébastien Villemot
0d6bc47158
Merge branch 'rattoma/dynare-mh_initialize_from_previous_mcmc'
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Ref. !1841
2021-05-11 18:51:57 +02:00
Marco Ratto
a0f2b2399b
New option mh_initialize_from_previous_mcmc that allows to pick initial values for a new MCMC from a previous one
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If an additional parameter is estimated, it is initialized using prior_draw.
2021-05-11 18:48:43 +02:00
Sébastien Villemot
3c7865a950
Merge branch 'rattoma/dynare-initial_estimation_checks_errors'
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Ref. !1839
2021-05-07 17:52:45 +02:00
Marco Ratto
74121c2aee
New no_init_estimation_check_first_obs option that allows to skip check of singularity in first observation
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(like deficient # of shocks in the presence of stockflow observed)
2021-05-07 17:51:03 +02:00
Sébastien Villemot
749fc219e5
Testsuite: increase test tolerance under Octave for ecb/SURGibbs/fulton_fish.mod
2021-05-05 15:43:19 +02:00
Sébastien Villemot
62e42e08a8
Testsuite: more fixes related to stochastic block decomposition + mfs > 0
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Ref. #1726
2021-05-05 10:15:52 +02:00
Sébastien Villemot
04ba15e5cc
Preprocessor: forbid check and stoch_simul in block-decomposed mode with mfs > 0
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Closes : #1726
2021-05-04 17:18:20 +02:00
Sébastien Villemot
58b2bc78c3
Testsuite: check that stochastic solution in block decomposition mode is correct
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Only test with mfs=0, since the result is wrong for other mfs values.
Ref. #1726
2021-05-04 16:31:44 +02:00
Sébastien Villemot
ef58f1329a
Testsuite: factorize code between block decomposition tests based on LOLA model
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By the way, move tests files under tests/block_bytecode/, which is a more
natural place.
Ref. #1726
2021-05-04 16:17:37 +02:00
Sébastien Villemot
d6677f66a4
Testsuite: adapt histvalf_initvalf unit tests following previous commit
2021-04-20 12:17:23 +02:00
Sébastien Villemot
caef9e266b
Preprocessor: fix crash in DataTree::operator=() with model local variables
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Also add a regression test.
Closes : #1782
2021-04-16 17:36:08 +02:00
Stéphane Adjemian (Charybdis)
a03b65bab7
Honour option solve_algo with backward models in perfect_foresight_solver.
2021-04-08 20:31:40 +02:00
Sébastien Villemot
d68fc14fed
Build system: remove trailing whitespace in Makefile
2021-03-29 15:27:47 +02:00
Sébastien Villemot
559b0b5679
Source package: fix name of ms-sbvar datafile
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Bug introduced in 11f8f9c7f4
2021-03-17 18:11:40 +01:00
Sébastien Villemot
11f8f9c7f4
MATLAB R2021a compatibility: rename datafile for ms-sbvar tests
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The datafile was name “data.m”, and for some unidentified reason, this stopped
working with MATLAB R2021a.
2021-03-17 17:41:27 +01:00
Sébastien Villemot
47477e152a
Bump minimal Octave version to 6.2.0
2021-03-12 16:21:57 +01:00
Sébastien Villemot
c9eb6920c9
local_state_space_iteration_k MEX: fix bug in output
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In its output, the MEX was returning values for all endogenous variables, but
it was used in a context where only the variables from oo_.dr.restrict_var_list
were expected (as is done with local_state_space_iteration_2 MEX).
This commit fixes this discrepancy, and also fixes the test that was checking
that both MEX are returning the same output.
Closes : #1768
2021-03-10 13:45:29 +01:00
Normann Rion
9db1265892
Asssesing welfare in perfect-foresight frameworks
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Ref. #1680
2021-02-25 15:12:28 +01:00
Sébastien Villemot
9066d31dd7
Merge branch 'ramsey_problem' into 'master'
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Ref. #1680 : 2nd-order welfare
See merge request Dynare/dynare!1828
2021-02-23 16:08:53 +00:00
Normann Rion
f532de0f29
Adds the discretionary case to the evaluate_planner_objective function
2021-02-18 12:00:44 +01:00
Normann Rion
e880d1bcc3
Ref. #1680 : 2nd-order welfare
2021-02-17 13:53:55 +01:00
Sébastien Villemot
a51bdf8948
Merge branch 'smoother2histval' of git.dynare.org:JohannesPfeifer/dynare
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Ref. !1831
2021-02-16 16:58:59 +01:00
Johannes Pfeifer
788e05b2fd
smoother2histval: add test case for correctness
2021-02-16 11:25:46 +01:00
Sébastien Villemot
7cbb86bb64
Testsuite: rename estimation/univariate/ols/ols.mod
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Under Octave, the +ols folder conflicts with the builtin ols() function.
2021-02-09 16:58:07 +01:00
Sébastien Villemot
e4af502360
Testsuite / pac: Octave compatibility fix
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Use a different random seed under Octave for several tests.
Note that these tests seems fragile. Changing the seed under MATLAB often leads
to a failure.
2021-02-04 16:01:35 +01:00