Commit Graph

1782 Commits (4897ab7d6955dd209aa3f417374f7287fee9ae9b)

Author SHA1 Message Date
Houtan Bastani 3308f252c9 preprocessor: add aux var/equation when var_model is of order > max lag of its variables in the model block 2017-03-22 09:41:10 +01:00
Houtan Bastani f3e4a75aad var_forecast: make calls more efficient 2017-03-22 09:41:10 +01:00
Houtan Bastani 323a3684bf var_forecast: only make one call per var model, regardless of forecast horizon 2017-03-22 09:41:09 +01:00
Houtan Bastani a4004ac8bf var_forecast: fix writing in dynamic file 2017-03-22 09:41:09 +01:00
Houtan Bastani 53d0792712 stoi was introduced in C++11. replace with stringstream 2017-03-22 09:41:09 +01:00
Houtan Bastani f45575fb74 var_forecast: create separate VarExpectationNode class to better handle calls to .m function that calculates var forecasts 2017-03-22 09:41:09 +01:00
Houtan Bastani 1ab66f549f var_expectation: create possibility for h-step-ahead forecast 2017-03-22 09:41:09 +01:00
Houtan Bastani 012360c370 var_forecast: create individual .m files for each forecast 2017-03-22 09:41:09 +01:00
Houtan Bastani a020daef37 var_expectation: first draft 2017-03-22 09:41:09 +01:00
Houtan Bastani b08a397983 var_forecast: move var declaration from options_ to M_, simplify structure in which it is stored 2017-03-22 09:41:09 +01:00
Houtan Bastani 85a7d72515 VAR(p) forecast first draft, preprocessor for var command and backend for forecast 2017-03-22 09:41:09 +01:00
Stéphane Adjemian (Charybdis) d089c730d4 Remove preprocessor warning.
Do not issue a warning when observed exogenous variables do not appear
in the model.
2017-03-22 09:41:09 +01:00
Stéphane Adjemian (Charybdis) 80e322d319 Added declaration of observed exogenous variables.
With integration test.
2017-03-22 09:41:09 +01:00
Houtan Bastani d2dfb65602 preprocessor: add realtime_shock_decomposition statement. #1406 2017-03-21 15:20:32 +01:00
Houtan Bastani ea450d4254 preprocessor: fix bug introduced in a4eb8d6b91b3b9d5c0293b78be0678c52c4395a4 2017-03-21 14:07:30 +01:00
Houtan Bastani bc5ac82612 preprocessor: add init_state option to shock_decomposition 2017-03-21 12:48:11 +01:00
Johannes Pfeifer 8c595e3298 evaluate_smoother.m: pass updated M_.params and oo_ back to base workspace
Closes #1373
2017-03-17 13:15:39 +01:00
Johannes Pfeifer 5a35040126 Make sure block-decomposed model returns with correct error code if Inf or NaN is encountered
Missing from 5f85d3a2005ae1d2b3650776cc33830967721159 where only residual was set to error code. If oo_.deterministic_simulation.status is not set to 0, model will erroneously be considered as solved and homotopy will not be triggered.
2017-03-17 10:07:13 +01:00
Houtan Bastani 3eddd5ce88 preprocessor: split equation output into lhs and rhs. #1387 2017-03-15 12:52:55 +01:00
Houtan Bastani 6e9e2eac40 preprocessor: write JSON output for cross refs #1387 2017-03-10 17:28:25 +01:00
Houtan Bastani bab5d9bea1 Merge branch 'master' into json 2017-03-10 17:20:15 +01:00
Houtan Bastani cde54d7ad4 Revert "preprocessor: write equation cross references in JSON. #1387"
This reverts commit 0ccc82300c3046d159554c24027ded09a93b687e.
2017-03-10 17:18:41 +01:00
Houtan Bastani b4ac9aac8d preprocessor: add lag info to equation cross references. closes #1398 2017-03-10 16:59:52 +01:00
Houtan Bastani 2a3ef9d168 preprocessor: write equation cross references in JSON. #1387 2017-03-06 16:34:08 +01:00
Houtan Bastani 746f88eb6e preprocessor: create two different static and dynamic files with the option jsonprintderivdetail. #1387 2017-03-03 14:42:37 +01:00
Houtan Bastani 1b3cccb602 Merge branch 'master' into json 2017-03-03 14:42:25 +01:00
Houtan Bastani 5fbadbadd3 preprocessor: make JSON output start counting at 1 instead of 0. #1387 2017-03-02 17:34:34 +01:00
Houtan Bastani fc48bf26b9 preprocessor: write error messages to cerr instead of cout, replace \n with endl 2017-03-01 12:44:31 +01:00
Houtan Bastani 9eb7c00da1 preprocessor: fix bug that caused temporary terms not to be printed for the parameter derivatives of the static model. closes #1397 2017-03-01 12:20:55 +01:00
Houtan Bastani 32a08f8db0 preprocessor: add onlyjson option to allow exit upon writing of JSON output. #1387 2017-02-28 14:34:22 +01:00
Houtan Bastani 301c9691d9 preprocessor: JSON output aesthetic fixes, support planner objective. #1387 2017-02-27 15:40:34 +01:00
Houtan Bastani 236f1ca7d0 preprocessor: fix JSON bugs. #1387 2017-02-27 14:23:55 +01:00
Houtan Bastani 915bea91a1 preprocessor: output JSON after different steps, write static, dynamic, params derivs files in JSON. #1387 2017-02-24 17:43:22 +01:00
Houtan Bastani ad84914118 preprocessor: for consistency, use equations.size() instead of equation_number() in classes that have equations as a field 2017-02-24 11:20:54 +01:00
Houtan Bastani 58951045d9 preprocessor: JSON output for statements, #1387 2017-02-20 11:23:10 +01:00
Houtan Bastani 4486df9f8f preprocessor: bug fix for writing of parameter values. Closes #1394 2017-02-13 14:03:44 +01:00
Winant Pablo 96b35ff078 FIX: JSON remove space before symbols + quote values 2017-02-12 16:45:05 +01:00
Houtan Bastani 83ea269155 preprocessor: aesthetic fix 2017-02-10 12:47:43 +01:00
Houtan Bastani 4dc640c635 preprocessor: aesthetic fix 2017-02-09 16:23:42 +01:00
Houtan Bastani d6e801cac8 preprocessor: change error to warning because we don’t end processing in this situation; fix error message 2017-02-09 16:21:18 +01:00
Houtan Bastani 5e1d20c8d9 preprocessor: replace exit(1) with exit(EXIT_FAILURE) 2017-02-09 12:46:37 +01:00
Stéphane Adjemian (Charybdis) 3c79e231c7 Removed penalty_hessian routine.
+ Code factorization.
 + Added an option for using the penalized objective when computing numerically
 the hessian at the mode.

Previous behaviour (introduced with penalty_hessian routine) was to compute the
hessian matrix at the mode with the penalized objective function (instead of
the original objective function). This behaviour hides problematic situations,
where the computed hessian (using the original objective) would not be full
rank. For instance, if the estimation ends up with a parameter on (or very
close to) the bounds of its possible values (which is often not a desirable
outcome), the estimated posterior variance would be zero for this
parameter (with the original objective) because the hessian is not finite in
this direction, while the posterior variance would be positive if the penalized
objective is used instead. But this estimate would not be reliable by
construction of the penalty which is quite ad-hoc (more fundamentally I do not
think that there exists any rational for approximating the covariance matrix
with the inverse of the hessian matrix if the mode is on the border of the set
of possible values).

This commit restore the behaviour previous to 2446ab02ba4b3ed88c9c5021aced076078d96007.

An option is available for computing the hessian with the penalized
objective function.
2017-02-08 13:07:25 +00:00
Houtan Bastani 64642d928c preprocessor: write JSON output. #1387 2017-02-06 17:41:18 +01:00
Houtan Bastani c56877d7a9 doc: add preprocessor copyright info 2017-02-01 18:16:51 +01:00
Houtan Bastani cb1a83f494 doc: update for preprocessor 2017-02-01 18:06:44 +01:00
Houtan Bastani d1377c3838 preprocessor: remove introduction to C++ programming 2017-01-31 17:11:28 +01:00
Houtan Bastani ea774b3f30 preprocessor: fix typo 2017-01-31 17:11:03 +01:00
Houtan Bastani 7591d5b6d3 preprocessor: remove extra exogenous variables. closes #841 2017-01-27 22:48:17 +01:00
Houtan Bastani d3455d42c1 preprocessor: don’t automatically declare external functions 2017-01-27 20:36:26 +01:00
Houtan Bastani e3fe88d9d8 preprocessor: handle undeclared external functions and lagged variables 2017-01-27 20:36:26 +01:00