Commit Graph

4813 Commits (14938fd607bf8a5a5c6ded3ba34b0439d2b3bba8)

Author SHA1 Message Date
Stéphane Adjemian (Charybdis) 7e3114847d Fix crash in Ramsey with more than 1 instrument and steady state file.
Vector ys is undefined.
2014-09-11 15:33:55 +02:00
Stéphane Adjemian (Charybdis) ce97a27c9d Cosmetic changes. 2014-09-10 17:49:33 +02:00
Johannes Pfeifer 308ce25031 Make sure that solve_algo=0 inherits options from options_.steady
Otherwise, MaxIter is hard-coded

(cherry picked from commit 2499f641ac2fab7ddf938263d0ee34f73765c4c8)
2014-09-10 17:49:33 +02:00
Johannes Pfeifer caa6d5d93e Fix display of MH-history if parameter names do not have same length
In this case, cell2mat fails, because the dimensions are not consistent. Using char() instead padds with spaces

(cherry picked from commit 47b1a2df74cf1f643ca913ab4ff6c2057e8b58cf)
2014-09-10 17:49:33 +02:00
Johannes Pfeifer 41d1533086 Add check that prevents datafile from having same name as mod-file
Otherwise, the generated m-file might be called as the datafile, leading to infinite loops. The check cannot be moved to makedataset because M_.fname is not available there.
2014-09-10 17:49:33 +02:00
Stéphane Adjemian (Charybdis) 27d54758be Fixed typo. 2014-09-10 17:49:33 +02:00
Stéphane Adjemian (Charybdis) 6d42ec66d5 Account for error code 10 (Inf in Jacobian of the dynamic model) in likelihood functions. 2014-09-10 17:49:33 +02:00
Stéphane Adjemian (Scylla) 5500846280 Added option distribution_proposal (estimation, non linear filters). 2014-09-08 22:36:41 +02:00
Stéphane Adjemian (Scylla) 4c9be8a56a Removed useless option. 2014-09-08 22:36:41 +02:00
Stéphane Adjemian (Scylla) df19396acf Added option proposal_approximation (estimation, non linear filters). 2014-09-08 22:36:41 +02:00
Stéphane Adjemian (Scylla) 9bfdeb30e2 Bug fixes. 2014-09-08 22:36:41 +02:00
Stéphane Adjemian (Scylla) 5e4b7d8d42 Added filter_algorithm (estimation command, sets the particle filter algorithm). 2014-09-08 22:36:41 +02:00
Stéphane Adjemian (Scylla) bcad4f31f2 Added option resampling_method (estimation command, non linear filters). 2014-09-08 22:36:41 +02:00
Stéphane Adjemian (Scylla) 08c74b8f41 Added option resampling_threshold (estimation command, non linear filters). 2014-09-08 22:36:40 +02:00
Stéphane Adjemian (Scylla) a6009908e4 Added option resampling (estimation command, non linear filters). 2014-09-08 22:36:40 +02:00
Stéphane Adjemian (Scylla) 77a29e95c1 Fixed bugs:
(1) The non_linear_dsge_likelihood routine was not adapted to the last changes related to the way data are handled.

(2) The removal of the trend was missing.
2014-09-08 22:36:40 +02:00
Stéphane Adjemian (Scylla) 06f4926553 Do not consider variables that are not column vectors. 2014-09-08 22:36:40 +02:00
Stéphane Adjemian (Scylla) b972c34417 Changed local variable name (index of the main loop). 2014-09-08 22:36:40 +02:00
Stéphane Adjemian (Scylla) f6a1df8549 Increased default number of particles. 2014-09-08 22:36:40 +02:00
MichelJuillard 5e8489ac45 Merge pull request #696 from JohannesPfeifer/Ramsey_steady_state
Bugfix Ramsey steady state with steady state files
2014-09-08 21:56:13 +02:00
Marco Ratto 62b4cfe631 Provisions for moment calibration.
Sensitivity analysis for irf and moment calibration, with new function /gsa/map_calibration.m
Added new tests/gsa/ls2003a.mod for testsuite of irf/moment calibration

To be done:
- extend SA of calibration to MC and posterior samples (currently uses prior sample only)
- documentaion
- partial progress to close #267
2014-09-04 16:44:14 +02:00
Frédéric Karamé b06b6a6161 Modifications for online estimation of linearly-solved models 2014-08-29 15:51:01 +02:00
Sébastien Villemot 07d321c159 Merge pull request #705 from JohannesPfeifer/get_posterior_bug
Fixes bug where number of posterior draws was computed incorrectly and w...
2014-08-14 12:44:58 +02:00
Michel Juillard 6d42861e19 extended-path: fixing bug when options_.initial_period is NaN 2014-08-12 18:59:56 +02:00
Michel Juillard 812a8c7637 extended_path: fixed bugs when model doesn't converge 2014-08-12 12:12:15 +02:00
Johannes Pfeifer 819dd8c899 Fixes bug where number of posterior draws was computed incorrectly and wrong warning was displayed
The bug did not affect any computations, but only provided a wrong warning
2014-08-09 10:37:16 +02:00
Marco Ratto f346b734d9 when flag==0 (or options_.hess==0), we force to use the hessian from outer product gradient computed in optimizer == 5. 2014-08-07 17:49:04 +02:00
Sébastien Villemot 6c1266f861 Merge pull request #683 from JohannesPfeifer/mh_mode
Add saving of parameter names to make loading of mh_mode-file compatible...
2014-07-30 18:29:03 +02:00
Houtan Bastani 217ab0088d reporting: tables: add row highlighting option 2014-07-30 15:21:32 +02:00
Sébastien Villemot 9c4294d0aa Merge pull request #700 from JohannesPfeifer/unit_test
Set missing argument in makedataset.m that leads to crashes with GSA
2014-07-30 12:59:45 +02:00
Stéphane Adjemian (Scylla) 0f28422e9f This fixes #704. 2014-07-29 18:22:10 +02:00
Houtan Bastani f3c807f577 reporting: add writeCSV option for tables. closes #693 2014-07-29 15:21:51 +02:00
Houtan Bastani 5b7b8da7fa reporting: table fix bug where the table would not be saved in the directory specified by tableDirName if the tableName option was provided 2014-07-29 15:21:51 +02:00
Houtan Bastani b4dd4b5de1 reporting: add writeCSV option for graphs, #693 2014-07-29 15:21:45 +02:00
Stéphane Adjemian (Scylla) c5af1d43ed Removed nobs and vobs members in @dseries class.
The syntax to get the number of observations and the number of
variables remains unaffected by this commit. If ts a @dseries object,
ts.nobs and ts.vobs are respectively the number of observations and
the number of variables.
2014-07-28 17:50:15 +02:00
Houtan Bastani 555e2cf73b reporting: write tableSubSectionHeader in bold 2014-07-28 17:28:20 +02:00
Houtan Bastani 1f3ae372fe reporting: fix bug where a whole row wasn’t colored if the tableSubSectionHeader option was passed at the same time 2014-07-28 17:28:20 +02:00
Houtan Bastani 19134d1287 reporting: minor aesthetic changes to table and code simplifications 2014-07-28 17:28:20 +02:00
Houtan Bastani 010a87623e reporting: ensure tableRowIndent is ge 0 2014-07-28 17:28:20 +02:00
Stéphane Adjemian (Scylla) 1e4c2e0881 Fixed bug affecting prior restictions (removed the extension in the argument of str2func). 2014-07-28 13:02:10 +02:00
Houtan Bastani 7387237a5b reporting: option to suppress reporting output. closes #688 2014-07-25 14:38:30 +02:00
Stéphane Adjemian (Scylla) 916fe62218 Fixed bug. Test on multiple declaration of observed variables was wrong. 2014-07-24 17:53:20 +02:00
Marco Ratto a6bddb2d57 Improve computation of outer product gradient for univariate Kalman algorithms, by exploiting the larger number of individual densities computed during recursions (used in optimizer number 5). 2014-07-23 16:33:39 +02:00
Johannes Pfeifer 4c6aad3d2d Fix bug in dynare_identification.m that led to missing output and crashes if the initial parameterization was invalid
If the initial parameters did not solve, the code for displaying results and saving was not reached. The also led to later crashes with saving as the -append option was used and no file existed. If no valid draw can be found, the function exits in any case, so no additional check is needed.
2014-07-23 12:10:00 +02:00
Johannes Pfeifer bf69cee91f Set missing argument in makedataset.m that leads to crashes with GSA
Fixes the recent problem with unit tests
2014-07-23 12:05:45 +02:00
Stéphane Adjemian (Scylla) 0efcef8f20 Added the possibility to declare non linear prior restrictions over estimated parameters.
If a file <MOD_FILE_NAME>_prior_restrictions.m exists in current folder, the value returned by this routine is
substracted to fval (likelihood-lnprior) at the end of dsge_likelihood. The arguments of this routine are: M_,
oo_, options_, dataset_ and dataset_info. Routines for writing <MOD_FILE_NAME>_prior_restrictions.m will be
provided later.
2014-07-21 12:45:49 +02:00
Stéphane Adjemian (Charybdis) 871fa6aa86 Issue a warning if conditional forecasts are computed with correlated innovations (if these correlations are defined in the covariance matrix of the innovations). 2014-07-18 18:36:02 +02:00
Johannes Pfeifer 36222cb40d Account for presence of Lagrange multipliers and auxiliary equations in display_problematic_vars_Jacobian.m 2014-07-18 14:05:12 +02:00
Johannes Pfeifer 27572277d0 Test the result of steady state computation for correctness
- Checks correctness of steady state file
- Tests whether result of computation really is a steady state
- Also eliminates case that can never be reached
2014-07-18 13:18:14 +02:00
Johannes Pfeifer 7c09435e5e Fix bug in dyn_ramsey_static.m with steady state file that resulted in incorrect steady state when running twice
The x returned by a steady state file includes Lagrange multipliers. When starting with 0 multipliers, the steady state of the multipliers is computed correctly. But when running it a second time like in a subsequent call to stoch_simul, the algorithm thinks that elements of xx are 0 which they aren't. As a result, it finds minus the multiplier as the solution, resulting in an output of 0 for all multipliers.
2014-07-18 12:35:52 +02:00
Johannes Pfeifer 3f72f394aa Cosmetic fixes to dyn_ramsey_static.m
Also makes sure that the check flag is returned and the steady state file always called if it exists. Otherwise, parameters might not be updated and NaN not detected.
2014-07-18 08:53:51 +02:00
Stéphane Adjemian (Scylla) 49e53f9299 Added isdiagonal routine. 2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) 3f496b494d Moved routines under utilities folder. 2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) 71df21bf0d Fixed issue induced by the merge of 74fd0850d61f8ba464ff08ed42c4019d27722fb3 in master (changed DynareDataset field name). 2014-07-17 22:05:08 +02:00
Johannes Pfeifer b69174477c Add more info on requirement on dsge_var prior weight needed for prior to be proper.
(cherry picked from commit 74fd0850d61f8ba464ff08ed42c4019d27722fb3)
2014-07-17 22:05:08 +02:00
Johannes Pfeifer fbdfaf640a Document computation of theoretical mean at second order
(cherry picked from commit 7084913382dc892fa4385fb7783e5daec41449f7)
2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) afb5be2067 Set options_.nobs if the new data interface is used. 2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) 5b08223820 Changed default value of initial_period (NaN). 2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) afbd0bd47a Cosmetic change (added white space). 2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) 863fe4998f Fixed typo/bug (removed space). 2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) 1a98943651 Fixed bug (tex names with underscores were not correctly saved in m datafile). 2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) a261c3bbce Fixed bug. The instantiation of a dseries object with a file name (for the datafile) and a string (for the initial period) was not working correctly. 2014-07-17 22:05:08 +02:00
Stéphane Adjemian (Scylla) 7b089ec2b3 Cosmetic change. Renamed nobs as vobs. 2014-07-17 22:05:07 +02:00
Stéphane Adjemian (Scylla) e5a419ecaf Removed reference to options_.nobs 2014-07-17 22:05:07 +02:00
Johannes Pfeifer 04554967fc Fix bug in imcforecast.m where covariance matrix was decomposed element-wise instead of via Cholesky. 2014-07-17 22:05:07 +02:00
Johannes Pfeifer bf674fa59f Deal with cases where too few draws are available for posterior moments 2014-07-17 22:05:07 +02:00
Johannes Pfeifer b9aa971d73 Add description for conditional_forecasts 2014-07-17 22:05:07 +02:00
Sébastien Villemot 064c1bb8fc Clarify license of LMMCP.
Closes #680
2014-07-10 14:24:41 +02:00
Houtan Bastani 179e8b867a reporting: bug fix. closes #673 2014-07-09 15:46:28 +02:00
Houtan Bastani 34610ad4eb reporting: fix bug in creating table when data option is passed to constructor 2014-07-09 15:46:28 +02:00
Stéphane Adjemian (Charybdis) 94b87beb10 Fixed bug (missing code for handling prefilter=1). 2014-07-09 15:34:53 +02:00
Stéphane Adjemian (Charybdis) 03975f7d01 Fixed bug (wrong definition of rawdata). 2014-07-09 15:34:53 +02:00
Stéphane Adjemian (Charybdis) 57c583867b Added new method @dseries/detrend. 2014-07-09 15:34:53 +02:00
Houtan Bastani 946bf4f5e2 reporting: modify depricated method of changing font (thanks to Dirk Muir for the solution) 2014-07-08 16:12:17 +02:00
Sébastien Villemot 7400c2c143 evaluate_steady_state.m: fix bugs when static and dynamic models differ.
Closes #661
2014-07-08 16:10:09 +02:00
Sébastien Villemot def9ee92e5 Steady state calculation of Ramsey problem: fix bug when params are updated.
If the steady state file was modifying parameters, the changes were not taken
fully taken into account.

Thanks to Junior Maih for noticing and proposing the fix.
2014-07-08 15:06:26 +02:00
Stéphane Adjemian (Charybdis) 9c733de40a Added unitary tests. 2014-07-08 14:06:55 +02:00
Michel Juillard 4613fb2bf4 Adding initialization for lmmcp options 2014-07-08 13:53:18 +02:00
Houtan Bastani a64ded92cd dseries: fix subtraction bug. closes #686 2014-07-08 12:06:27 +02:00
Sébastien Villemot 658151aa48 Merge pull request #682 from JohannesPfeifer/model_comparison
Filter out ML of model_comparison.m
2014-07-07 18:18:38 +02:00
Sébastien Villemot 24ec8e2b81 Merge pull request #685 from JohannesPfeifer/Load_Excel
Account for loading of only one variable when loading Excel-file
2014-07-07 18:15:04 +02:00
Houtan Bastani ad00875cf6 reporting: graph: add option yTickLabelScaled 2014-07-07 16:49:53 +02:00
Houtan Bastani 9fc4d62264 reporting: remove unused graphSize option 2014-07-07 10:29:09 +02:00
Houtan Bastani 535168850a reporting: add option to suppress compiler output 2014-07-07 09:49:12 +02:00
Houtan Bastani 21f9b98d6c reporting: add option to open report at end of compilation 2014-07-07 09:45:34 +02:00
Houtan Bastani a97197c445 reporting: rework option handling for compile.m 2014-07-07 09:45:25 +02:00
Houtan Bastani 9872fe69c0 reporting: fix bug with end tabular/end landscape 2014-07-04 16:46:09 +02:00
Johannes Pfeifer 9f793d1069 Account for loading of only one variable when loading Excel-file
Closes #654
2014-07-04 13:44:48 +02:00
Stéphane Adjemian (Charybdis) 779364c35d Fixed bug and added unit tests (force the variables in mat files to be in column vectors). 2014-07-03 11:35:46 +02:00
Stéphane Adjemian (Charybdis) 0c98ba67f6 Fixed bug and added unitary tests. 2014-07-02 16:08:08 +02:00
Johannes Pfeifer 7f15295cda Add saving of parameter names to make loading of mh_mode-file compatible with mode_file option 2014-07-02 15:20:07 +02:00
Stéphane Adjemian (Scylla) 1b36d75947 Rewrote @dates/size and @dseries/size (compatibility fix for Octave). 2014-07-02 12:20:19 +02:00
Johannes Pfeifer 85f336496d Filter out ML of model_comparison.m
Also documents that ML is not supported and adds reference for model comparison
Related to #681
2014-07-01 18:50:24 +02:00
Sébastien Villemot 6ceecd1cf6 Tighten convergence criterion of trust region.
Closes #666
2014-07-01 18:43:16 +02:00
Sébastien Villemot f4f7b8d0a1 Merge pull request #660 from JohannesPfeifer/mode_file
Restore backward compatibility of mode_file option
2014-07-01 18:00:48 +02:00
Sébastien Villemot 40ea09644b Merge pull request #668 from JohannesPfeifer/loglinear
Fix two bugs in resol that lead to crashes instead of error messages when...
2014-07-01 17:59:20 +02:00
Sébastien Villemot 939fb78624 Merge pull request #663 from JohannesPfeifer/master
Bugfix and cosmetic fix
2014-07-01 17:56:48 +02:00
Stéphane Adjemian (Charybdis) daf4cb1491 Added unitary tests. 2014-06-27 23:12:05 +02:00
Stéphane Adjemian (Charybdis) a8cb8ccd29 Merge branch 'use-dseries' 2014-06-27 22:38:07 +02:00
Stéphane Adjemian (Charybdis) 9c92b20f33 Added unitary test. 2014-06-27 22:36:10 +02:00
Stéphane Adjemian (Charybdis) a5ea76d58c Do not issue an error message if the dseries appearing in the recursive/static expression do have common names. 2014-06-27 22:29:57 +02:00
Stéphane Adjemian (Scylla) 20e64aa88c Fix for empty and nan fields. 2014-06-27 18:41:04 +02:00
Stéphane Adjemian (Scylla) d5e873f01f Fixed bug (missing argument). 2014-06-27 18:40:09 +02:00
Stéphane Adjemian (Scylla) 684b6b8c04 Fixed bug in osr. 2014-06-27 18:39:39 +02:00
Stéphane Adjemian (Scylla) 81541ac058 Fixed unitary test. 2014-06-27 18:39:18 +02:00
Houtan Bastani 87b4254ce5 reporting: remove checks on colors that are passed to graphs/series to allow for all color combinations supported by TikZ 2014-06-27 17:06:45 +02:00
Houtan Bastani 56d861787b fix typo 2014-06-27 16:26:34 +02:00
Houtan Bastani 638297f4b8 add missing semicolon 2014-06-27 16:18:05 +02:00
Houtan Bastani 0ef65bc296 reporting: graph: add option tickFontSize 2014-06-27 15:56:06 +02:00
Stéphane Adjemian (Scylla) a29a4d0842 Removed unitary test (needs to be fixed). 2014-06-26 16:09:50 +02:00
Stéphane Adjemian (Scylla) 4359eb6dad Adapted ms sbvar codes (options_.varobs is a row cell array of strings). 2014-06-26 16:07:45 +02:00
Stéphane Adjemian (Scylla) 62e28dac94 Use makedataset in condition forecast routine. 2014-06-26 10:55:54 +02:00
Houtan Bastani c23bb31252 reporting: add graph option to change title font size 2014-06-25 16:30:04 +02:00
Stéphane Adjemian (Scylla) 03395a7425 Fixed bug. Wrong test on the number of input arguments (because of the new input argument dataset_info in dsge_likelihood). 2014-06-25 14:57:20 +02:00
Stéphane Adjemian (Scylla) 38df13bb92 Fixed bug (options_.varobs is a row cell array of strings). 2014-06-25 14:49:49 +02:00
Stéphane Adjemian (Scylla) 0b82874268 Adapted madataset routine for Gsa. 2014-06-25 11:34:39 +02:00
Stéphane Adjemian (Scylla) 18eb81da55 Fixed bug in filt_mc_ (gsa) routine (dataset_.dat need to be transposed). 2014-06-25 11:28:49 +02:00
Stéphane Adjemian (Scylla) 904b8025f3 Adapted dynare_sensitivity routine (options_.varobs is a row cell array of strings). 2014-06-25 11:27:12 +02:00
Houtan Bastani f2b4de1d8a reporting: support a different shape for the axis in a graph 2014-06-24 15:51:29 +02:00
Houtan Bastani 7ccd26a17e dseries: remove strsplit as it was introduced in Matlab R2013a 2014-06-24 12:10:59 +02:00
Stéphane Adjemian (Scylla) b7cf6338db Adapted evaluate_likelihood routine. 2014-06-23 17:11:01 +02:00
Stéphane Adjemian (Scylla) 06f74c4603 Cosmetic change. 2014-06-23 16:06:58 +02:00
Stéphane Adjemian (Scylla) 800de3fcc9 Fixed bug (varobs is a field of options_). 2014-06-23 16:06:29 +02:00
Stéphane Adjemian (Scylla) a0907b2e05 Merge branch 'master' into use-dseries 2014-06-23 15:15:48 +02:00
Stéphane Adjemian (Scylla) 40a60e92fa Fixed bug when loaded m file data is not in the current folder or a subfoler. 2014-06-23 13:54:52 +02:00
Stéphane Adjemian (Scylla) 11f00d041e Fixed bug (options_.varobs is a row cell array of strings) + Cosmetic changes. 2014-06-23 12:53:39 +02:00
Stéphane Adjemian (Scylla) 195a3f8fff Fixed bug (missing transposition). 2014-06-23 12:52:44 +02:00
Stéphane Adjemian (Scylla) d727ba7246 Fixed bug (missing input). 2014-06-23 12:24:36 +02:00
Stéphane Adjemian (Scylla) 0cb1b6795b Fixed bug in set_prior routine (options_.varobs is a cell array of strings). 2014-06-23 12:24:17 +02:00
Stéphane Adjemian (Scylla) f6ce89260a Adapted posterior IRFs routines. 2014-06-23 11:08:48 +02:00
Stéphane Adjemian (Scylla) b11f6e2505 Adapted code for dsge-var models. 2014-06-23 10:55:08 +02:00
Michel Juillard 21d40f6123 fixed minor bug in stochastic extended path 2014-06-21 10:06:01 +02:00
Houtan Bastani 6733c83ff5 reporting: add graph option: zeroLineColor 2014-06-20 15:41:11 +02:00
Stéphane Adjemian (Scylla) 91d74fabb3 Cosmetic changes. 2014-06-20 11:57:46 +02:00
Stéphane Adjemian (Scylla) 50e42777b2 Adapted simplex routine. 2014-06-20 11:27:06 +02:00
Stéphane Adjemian (Scylla) 304ea02a53 Adapted newrat routines (adding dataset_info). 2014-06-20 11:21:30 +02:00
Stéphane Adjemian (Scylla) e4cd72b5b6 Fixed typo. 2014-06-20 11:20:27 +02:00
Stéphane Adjemian (Scylla) 788c528c84 Merge branch 'master' into use-dseries 2014-06-19 18:13:35 +02:00
Stéphane Adjemian (Scylla) f5c2027e18 Do not impose the equality between the initial period as defined by the set_time command and the date of the initial observation defined in the datafile or dseries object. 2014-06-19 18:02:31 +02:00
Stéphane Adjemian (Scylla) c4dac88ed2 Added the possibility to redefine the initial date (and implicitly the frequency) when a dseries object is instantiated with the name of a datafile. 2014-06-19 17:59:19 +02:00
Stéphane Adjemian (Scylla) 653f10df72 Added persistent variable in evaluate_smoother routine (dataset_info which describes the distribution of missing data). Changed type of dataset_. 2014-06-19 12:31:35 +02:00
Stéphane Adjemian (Scylla) 7e862ae72a Fixed bug (forgot some calls to identification_analysis). 2014-06-18 15:37:13 +02:00
Stéphane Adjemian (Charybdis) 4f02e58010 Added the possibility to pass a dseries object to the data command (the user can manipulate the data in the mod file, using dseries class methods, and use them for estimation without writing the data on disk). 2014-06-17 16:03:30 +02:00
Stéphane Adjemian (Charybdis) 42c4aabdcc Adapted identification routines. 2014-06-17 12:04:58 +02:00
Stéphane Adjemian (Charybdis) 8691304b9f Fixed gsa (dataset_ is now a dseries object). 2014-06-17 10:30:45 +02:00
Stéphane Adjemian (Charybdis) 880bb58aef Fixed mode_check and prior_posterior_statistics routines (added dataset_info as an input). 2014-06-17 10:19:07 +02:00
Stéphane Adjemian (Charybdis) efcf6bd9c0 Use dseries object in the estimation routines. 2014-06-16 17:41:59 +02:00
Michel Juillard 499967f9a1 adding an option to extended path to control homotopic steps and
continue in case of failed case
2014-06-16 14:25:23 +02:00
Michel Juillard 6f9720ff84 removing debug code 2014-06-16 14:24:05 +02:00
Stéphane Adjemian (Charybdis) 7795833add Fixed bug in dates class constructor (wrong call to length routine). 2014-06-15 19:17:30 +02:00
Stéphane Adjemian (Charybdis) 4f5ab5a236 Changed logic in dates class constructor. 2014-06-15 19:15:30 +02:00
Stéphane Adjemian (Charybdis) 558c818cca Changed logic in isfreq routine. 2014-06-13 16:32:25 +02:00
Stéphane Adjemian (Charybdis) e41e8effdf Modified isdate behaviour (an integer scalar is interpreted as a year). 2014-06-13 10:10:17 +02:00
Stéphane Adjemian (Charybdis) af1009d8a4 Merge branch 'master' into use-dynSeries 2014-06-12 17:42:52 +02:00
Stéphane Adjemian (Charybdis) 08ea66057c Automagically increase the number of observations in the assigned variable if needed.
So that the following is possible

 y = dseries([0],'1990Q1','y');
 e = dseries(randn(1000,1),'1990Q1','e');
 from 1990Q2 to 2239Q4 do y(t) = .5*y(t-1) + e(t) - .5*e(t-1)*y(t-1) +.1*y(t-1)^2

Initially y has only one observation (which is mandatory because y
depends on its first lag), the routine extends the number of
observations so that y.dates(end)==2239Q4

Note that the exogenous variables are not adjusted, they must be
defined (leads/lags included) between the first and last dates of the
from-to-do syntax.
2014-06-12 15:24:00 +02:00
Stéphane Adjemian (Charybdis) 955dcab449 Removed init and freq members from dseries class (redundant informations).
The frequency and initial date can still be accessed with the usual syntax:

ts.freq
ts.init

It is also possible to get the last date:

ts.last

Added new methods frequency, firstdate and lastdate as alias for ts.dates.freq, ts.dates(1) and ts.dates(end)
2014-06-11 12:22:35 +02:00
Stéphane Adjemian (Charybdis) 8507c27fab Removed display of current path in last unitary test. 2014-06-11 12:22:35 +02:00
Stéphane Adjemian (Charybdis) 3606cbc8ed Added new syntax to remove variables from a dseries object.
If ts is a dseries object, then

ts{'Variable_1','Variable_2'} = [];

or

ts{'Variable_@1,2@} = [];

will remove Variable_1 and Variable_2 from ts (if they exist).
2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) ff27824b29 Fixed bug related to the initialization of the dseries and dates object (test that the input argument is a string). 2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) f0a3d6ad44 Added @dseries/remove method. 2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) d5066e9a44 Added unitary test. 2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) 353bab2117 Fixes issue #652. 2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) 2e280ecdcd Added dseries/end method.
Allows the following syntax to extract variables from a
dseries object ts:

us = ts{2:end};
2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) aa14faf508 Removed the possibility to extract subsamples from a dseries object with a vector of integers.
If ts is a dates object with 100 observations (ts.nobs=100), the
following syntax for selecting the last 90 observations *is not legal*:

ts(11:end)

ts has to be indexed instead with dates objects, as in the following example:

ts(d1:d2)

where d1 and d2 are dates objects.  To select the 90 last observations,
if the last date is unknown, the following syntax can be used:

ts(ts.dates(11:end))
2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) c3029468af Do not display the object returned by from. 2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) 64bdbb525b Allow variables extracted from a dseries object in the dynamic or static expression following the do keyword. 2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) d60565bfc4 Fixed bug in @dates/colon (last years were wrong if r>0). 2014-06-11 12:22:34 +02:00
Stéphane Adjemian (Charybdis) 7a96533339 Allow empty dseries objects in @dseries/horzcat method. Added unitary test. 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) ba726db417 Fixed bug in @dates/colon methood (wrong offset if r>0). 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) 3ae2874fd0 Cosmetic changes (error messages). 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) 34e9f0dc14 Allow dates objects as first and third arguments (initial and terminal dates). 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) ac05826ef0 Test that the names of the variables contained in the dseries objects are different. 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) 1ed0ccff6f Test that dseries are not empty. 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) 03250208c0 Test that each dseries object contains only one variable. 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) 0096611b06 Added the possibility to use parameters in a from-to-do statement. 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) 95d613c53d Cosmetic change. 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) 14819abb5f Added specialized code for static models. 2014-06-11 12:22:33 +02:00
Stéphane Adjemian (Charybdis) 65968bb134 Use new leadlagtable's columns introduced in d0708fcb2c978c7ae47aa8ab7cbdf6f2b162c123 (usefull for sparse dynamic models). 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) f8203911c8 Added two columns to leadlagtable cell array (vectors of lag/lead orders). 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) b858aed1c0 Various optimizations and cosmetic changes. 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) 35645540e5 Bug fix. Wrong number of lines for time member if n<freq. 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) adda8b6b09 Another speed improvement for @dates/colon method (vectorized code, removed loop around add_periods_to_date routine). 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) 8587674317 Removed call to ismember. Test if to_id or do_id are empty instead. 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) cf43c90347 Improve speed of @dates/colon method (added specialized version of add_periods_to_array_of_dates -> add_periods_to_date). 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) cf86c8f721 Improve speed of comparison methods (lt, gt, le and ge) for @dates class. 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) 84caf6d35f Improve speed of @dates/colon method. 2014-06-11 12:22:32 +02:00
Stéphane Adjemian (Charybdis) 6aee567382 Save empty dates and dseries objects in memory (base workspace) instead of disk (faster). Added an initialization mode for dates and dseries constructor. The following commands:
dates('initialization');
dseries('initialization');

create variables emptydatesobject and emptydseriesobject in base workspace.
2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Charybdis) 0206792c12 Save empty dates and dseries objects on disk (in dynareroot), to reduce the time needed to instantiate new objects. 2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Scylla) f5e2fda22a Code optimization. Removed manipulations of dseries objects in the
main loop.
2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Scylla) 6dc0748de5 Added tests on the recursive expression to be evaluated (the endogeous variable
canot depend on its current level or its future level).
2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Scylla) 507b56a055 Added lead/lag incidence table. Also check that the ranges of the
dseries objects appearing in the recursive expression are compatible
with the range of the loop.
2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Scylla) 59a787f47f Check that the initial and terminal dates are in the ranges of the
dseries objects involved in the recursive expression.
2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Scylla) 61d6276d47 Added comments. 2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Scylla) e16e05a50d Removed the loop for building the recursive expression to be evaluated. 2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Scylla) 4da4623c94 Fixed typo in comments. 2014-06-11 12:22:31 +02:00
Stéphane Adjemian (Scylla) 27587e1ea5 Factorized code for the displayed error messages. 2014-06-11 12:22:30 +02:00
Stéphane Adjemian (Scylla) 4fd4436013 Fixed case sensitivity issue with respect to TO and DO keywords. 2014-06-11 12:22:30 +02:00
Stéphane Adjemian (Scylla) 4dad18b222 Added new function from.
Allows the follwing syntax

FROM d1 TO d2 DO y(t)=f(y(t-1),e(t),e(t+1),e(t-1))

where d1 and d2 are @dates objects (d1<d2), y is a @dseries object
defined over d1-1:d2, and e is a @dseries object defined over
d1-1:d2+1.
2014-06-11 12:22:30 +02:00
Houtan Bastani 1958a7b5df reporting: fix shading on Linux 2014-06-10 15:48:49 +02:00
Johannes Pfeifer 39bfc1dd04 Fix two bug in resol that lead to crashes instead of error messages when loglinear option was used and steady state were negative 2014-06-10 10:58:19 +02:00