# Uncategorized **URL:** https://forum.dynare.org/c/uncategorized/1.md?page=1 [Latest](https://forum.dynare.org/latest.md) · [Categories](https://forum.dynare.org/categories.md) **Page:** 2 --- ## [Blanchard & Kahn conditions not satisfied, Endogenous productivity growth model](https://forum.dynare.org/t/blanchard-kahn-conditions-not-satisfied-endogenous-productivity-growth-model/18748)
**Author:** [@Telo](https://forum.dynare.org/u/Telo)\ **Replies:** 0\ **Last updated:** [21 August 2021 17:01 UTC](https://forum.dynare.org/t/blanchard-kahn-conditions-not-satisfied-endogenous-productivity-growth-model/18748 "2021-08-21T17:01:21Z")
Hello, I am implementing endogenous productivity growth as in Anzoategui et. al. 2017 in a model similar to Iacoviello 2005. I followed the Appendix of the paper closely to implement endogenous productivity growth, but … --- ## [Budget constraints with Bonds in RBC models](https://forum.dynare.org/t/budget-constraints-with-bonds-in-rbc-models/18683)
**Author:** [@Ezek](https://forum.dynare.org/u/Ezek)\ **Replies:** 2\ **Last updated:** [10 August 2021 07:26 UTC](https://forum.dynare.org/t/budget-constraints-with-bonds-in-rbc-models/18683 "2021-08-10T07:26:40Z")
Hello everyone, I am having a hard time understanding households (or Govt.) budget constraints that include bonds in RBC models. I first write the budget constraint in Nominal terms and when I divide it with current pr… --- ## [Help for modelling modified Celso's chapter 7](https://forum.dynare.org/t/help-for-modelling-modified-celsos-chapter-7/18577)
**Author:** [@Maida](https://forum.dynare.org/u/Maida)\ **Replies:** 0\ **Last updated:** [24 July 2021 05:57 UTC](https://forum.dynare.org/t/help-for-modelling-modified-celsos-chapter-7/18577 "2021-07-24T05:57:09Z")
Hi there, I modified chapter 7 of the book ‘Understanding DSGE models’ by Celso Junior in a way, such that there are no wage rigidities (competitive labor market), there is no cost of under-utilization of maximum instal… --- ## [Model generated data with exogenous series](https://forum.dynare.org/t/model-generated-data-with-exogenous-series/18528)
**Author:** [@macroeconomica](https://forum.dynare.org/u/macroeconomica)\ **Replies:** 6\ **Last updated:** [15 July 2021 03:37 UTC](https://forum.dynare.org/t/model-generated-data-with-exogenous-series/18528 "2021-07-15T03:37:06Z")
I want to solve a model with a given exogenous variable instead of stochastic shock, for instance, a standard RBC model with tfp observed for t periods(tfp = a1, a2, a3, … aT). Providing the observed tfp series and the i… --- ## [Character unrecognized by lexer. DICE model](https://forum.dynare.org/t/character-unrecognized-by-lexer-dice-model/18323)
**Author:** [@pmardones](https://forum.dynare.org/u/pmardones)\ **Replies:** 4\ **Last updated:** [15 June 2021 18:39 UTC](https://forum.dynare.org/t/character-unrecognized-by-lexer-dice-model/18323 "2021-06-15T18:39:35Z")
Hello everyone, I am new at dynare. I was trying to run the mod file from the Hänsel et.al (2020) paper: “Climate economics support for the UN climate targets”. But when I try, I get the following message \*\*ERROR : DICE\_… --- ## [Question about "Blanchard Kahn conditions are not satisfied: indeterminacy due to rank failure"](https://forum.dynare.org/t/question-about-blanchard-kahn-conditions-are-not-satisfied-indeterminacy-due-to-rank-failure/18149)
**Author:** [@alexzm](https://forum.dynare.org/u/alexzm)\ **Replies:** 2\ **Last updated:** [26 May 2021 00:39 UTC](https://forum.dynare.org/t/question-about-blanchard-kahn-conditions-are-not-satisfied-indeterminacy-due-to-rank-failure/18149 "2021-05-26T00:39:21Z")
Hi, my dynare file are facing a problem about “Blanchard Kahn conditions are not satisfied: indeterminacy due to rank failure”. The result is: \*\*\*There are 9 eigenvalue(s) larger than 1 in modulus \*\*\* for 9 forward-loo… --- ## [Bad gradient error by changing shock](https://forum.dynare.org/t/bad-gradient-error-by-changing-shock/18163)
**Author:** [@Madihaatif](https://forum.dynare.org/u/Madihaatif)\ **Replies:** 0\ **Last updated:** [25 May 2021 19:50 UTC](https://forum.dynare.org/t/bad-gradient-error-by-changing-shock/18163 "2021-05-25T19:50:25Z")
Dear all, I am working on IRF-matching technique. whenever, I change shock in my model like I add price shock instead of technology shock. I got error as "bad gradient’ and my estimation returns no results. %set impul… --- ## [There are 11 eigenvalue(s) larger than 1 in modulus for 12 forward-looking variable(s) The rank condition ISN'T verified!](https://forum.dynare.org/t/there-are-11-eigenvalue-s-larger-than-1-in-modulus-for-12-forward-looking-variable-s-the-rank-condition-isnt-verified/18088)
**Author:** [@economics\_morteza](https://forum.dynare.org/u/economics_morteza)\ **Replies:** 2\ **Last updated:** [14 May 2021 08:26 UTC](https://forum.dynare.org/t/there-are-11-eigenvalue-s-larger-than-1-in-modulus-for-12-forward-looking-variable-s-the-rank-condition-isnt-verified/18088 "2021-05-14T08:26:07Z")
dear @jpfeifer I hope you can help me with the rank condition error I faced in my code. I am replicating a code only by eliminating the central bank and considering an exogenous fixed nominal interest rate. The timing o… --- ## [Ramsey policy In DSGE](https://forum.dynare.org/t/ramsey-policy-in-dsge/17847)
**Author:** [@Ani98](https://forum.dynare.org/u/Ani98)\ **Replies:** 1\ **Last updated:** [10 April 2021 09:44 UTC](https://forum.dynare.org/t/ramsey-policy-in-dsge/17847 "2021-04-10T09:44:29Z")
Hi, I’m making a simple code for DSGE model with Ramsey policy (commitment). I have seen similar codes but I don’t know if mine works correctly. here is the code. Thank you so much. var y\_gap pi u g i ; varexo … --- ## [Rank condition Blanchard & Kahn conditions](https://forum.dynare.org/t/rank-condition-blanchard-kahn-conditions/17731)
**Author:** [@Kristine](https://forum.dynare.org/u/Kristine)\ **Replies:** 1\ **Last updated:** [28 March 2021 09:17 UTC](https://forum.dynare.org/t/rank-condition-blanchard-kahn-conditions/17731 "2021-03-28T09:17:06Z")
hi, everyone. hi, professor jpfiefer. My full model always has error that there are less eigenvalue(s) larger than 1 in modulus for my forward-looking variable(s). I have simplified my model as much as possible to chec… --- ## [Mode plot (interpretation)](https://forum.dynare.org/t/mode-plot-interpretation/17309)
**Author:** [@ManuelTorres](https://forum.dynare.org/u/ManuelTorres)\ **Replies:** 1\ **Last updated:** [18 January 2021 09:51 UTC](https://forum.dynare.org/t/mode-plot-interpretation/17309 "2021-01-18T09:51:57Z")
Hi everyone, hi Dr. Pfeifer, I have observed in this forum that the command mode\_check serves to identify problems with the parameters of the model, in particular, if the log-likelihood function is flat, we can say that… --- ## [Metropolis Adjusted Langvin algorithm in Dynare](https://forum.dynare.org/t/metropolis-adjusted-langvin-algorithm-in-dynare/17084)
**Author:** [@eisamabodian](https://forum.dynare.org/u/eisamabodian)\ **Replies:** 0\ **Last updated:** [8 December 2020 09:57 UTC](https://forum.dynare.org/t/metropolis-adjusted-langvin-algorithm-in-dynare/17084 "2020-12-08T09:57:08Z")
Hi. I have a critical point about Dynare. In recent ten years we have different algorithms in DSGE models such as sequential Monte Carlo or metropolis adjusted Langvin and etc, but these algorithms are not programmed in… --- ## [Job openings at the Joint Research Centre (European Commission)](https://forum.dynare.org/t/job-openings-at-the-joint-research-centre-european-commission/16985)
**Author:** [@rattoma](https://forum.dynare.org/u/rattoma)\ **Replies:** 0\ **Last updated:** [23 November 2020 14:51 UTC](https://forum.dynare.org/t/job-openings-at-the-joint-research-centre-european-commission/16985 "2020-11-23T14:51:16Z")
For those who may be interested. Job openings at the Joint Research Centre (European Commission, Ispra). Interviews will be held at the European Job Market (this is the link to apply https://econjobmarket.org/positions/… --- ## [Homotopy and the continuity of the solution](https://forum.dynare.org/t/homotopy-and-the-continuity-of-the-solution/16834)
**Author:** [@macroeconomica](https://forum.dynare.org/u/macroeconomica)\ **Replies:** 4\ **Last updated:** [28 October 2020 17:19 UTC](https://forum.dynare.org/t/homotopy-and-the-continuity-of-the-solution/16834 "2020-10-28T17:19:30Z")
Consider two homotopic functions f(x) and g(x) and H(x,t) being the path function where t belongs to the interval \[0,1\]. Suppose that the root of H(x,t) with respect to x is x(t). Is function x(t) continous in \[0,1\]? Gra… --- ## [Setting of mixing model and writing of mod file](https://forum.dynare.org/t/setting-of-mixing-model-and-writing-of-mod-file/16782)
**Author:** [@QIU121180875](https://forum.dynare.org/u/QIU121180875)\ **Replies:** 1\ **Last updated:** [17 October 2020 13:49 UTC](https://forum.dynare.org/t/setting-of-mixing-model-and-writing-of-mod-file/16782 "2020-10-17T13:49:40Z")
I am now building a DSGE model, and the frequency of some variables is different. For example, some variables are quarterly and some variables are annual (for symbolic reality), that is, the annual variable only changes … --- ## [Comparing text files](https://forum.dynare.org/t/comparing-text-files/16779)
**Author:** [@giorgi.tsu](https://forum.dynare.org/u/giorgi.tsu)\ **Replies:** 4\ **Last updated:** [16 October 2020 19:21 UTC](https://forum.dynare.org/t/comparing-text-files/16779 "2020-10-16T19:21:09Z")
Hello, This is my first post here and I hope I am doing it all right and not violating any rule. So, I want to compare two big model files and going through each of them line by line and character by character will be … --- ## [How does dynare represent time](https://forum.dynare.org/t/how-does-dynare-represent-time/16745)
**Author:** [@QIU121180875](https://forum.dynare.org/u/QIU121180875)\ **Replies:** 1\ **Last updated:** [9 October 2020 13:43 UTC](https://forum.dynare.org/t/how-does-dynare-represent-time/16745 "2020-10-09T13:43:19Z")
I want to set a variable x, say, x =a+b\* t, where t is time.how does that work in dynare? --- ## [Dynare crash after estimation, then not work anymore](https://forum.dynare.org/t/dynare-crash-after-estimation-then-not-work-anymore/16698)
**Author:** [@wgonzalez](https://forum.dynare.org/u/wgonzalez)\ **Replies:** 3\ **Last updated:** [1 October 2020 16:31 UTC](https://forum.dynare.org/t/dynare-crash-after-estimation-then-not-work-anymore/16698 "2020-10-01T16:31:04Z")
Dear all, I have this error, something happened after making an estimation, the computer got hung up, after that dynare don’t work anymore, I tried everything, I even uninstalled and reinstalled Matlab but the problem r… --- ## [Simulated method of moments vs IRF-matching](https://forum.dynare.org/t/simulated-method-of-moments-vs-irf-matching/16430)
**Author:** [@Madihaatif](https://forum.dynare.org/u/Madihaatif)\ **Replies:** 0\ **Last updated:** [18 August 2020 12:13 UTC](https://forum.dynare.org/t/simulated-method-of-moments-vs-irf-matching/16430 "2020-08-18T12:13:13Z")
hi everyone, can we say that ‘IRF-Matching technique’ is actually the simulated methods of moments (SMM) which I have observed so far. --- ## [Problem in Bayesian Estimation of Woodford (2018) model](https://forum.dynare.org/t/problem-in-bayesian-estimation-of-woodford-2018-model/16334)
**Author:** [@sahil](https://forum.dynare.org/u/sahil)\ **Replies:** 3\ **Last updated:** [4 August 2020 05:18 UTC](https://forum.dynare.org/t/problem-in-bayesian-estimation-of-woodford-2018-model/16334 "2020-08-04T05:18:11Z")
Hi, I am trying to estimate the Woodford (2018) model (https://www.nber.org/papers/w24692.pdf) by Bayesian technique. My mod file is not working woodford.mod (2.9 KB) us\_data.mat (11.6 KB) Could anyone please tell me wh… --- ## [RBC model problem](https://forum.dynare.org/t/rbc-model-problem/16316)
**Author:** [@anny](https://forum.dynare.org/u/anny)\ **Replies:** 1\ **Last updated:** [29 July 2020 08:42 UTC](https://forum.dynare.org/t/rbc-model-problem/16316 "2020-07-29T08:42:35Z")
hello, I am running an 4.6.1 Dynare on R2015a matlab on windows 10pc. Im new with the software and ive trying to do an RBC model but the same errors keep coming up. The errors are: error in stoch\_simul (line 103) print i… --- ## [Use of Posteror\_function after Estimation to Simulate Endogenous Variables](https://forum.dynare.org/t/use-of-posteror-function-after-estimation-to-simulate-endogenous-variables/16223)
**Author:** [@Nirajji25](https://forum.dynare.org/u/Nirajji25)\ **Replies:** 1\ **Last updated:** [9 July 2020 14:14 UTC](https://forum.dynare.org/t/use-of-posteror-function-after-estimation-to-simulate-endogenous-variables/16223 "2020-07-09T14:14:33Z")
Hello, everyone! I have been trying to estimate\\simulate the time-series of deviation of endogenous variables from their steady states based on medium-scale DSGE model (written by Smets and Wouters (2007)). I want to c… --- ## [Steady state problem in non-linear RBC model](https://forum.dynare.org/t/steady-state-problem-in-non-linear-rbc-model/15674)
**Author:** [@eisamabodian](https://forum.dynare.org/u/eisamabodian)\ **Replies:** 1\ **Last updated:** [27 April 2020 14:01 UTC](https://forum.dynare.org/t/steady-state-problem-in-non-linear-rbc-model/15674 "2020-04-27T14:01:44Z")
Hi. I run an RBC dynare code but I have steady state problem.Dynare has an error about steady state of the model.I run this model in log-linear form in dynare without any problem,but in non-linear form I can not run thi… --- ## [ERROR: Can't open file Model\_cali\_noF\_Simul/checksum](https://forum.dynare.org/t/error-cant-open-file-model-cali-nof-simul-checksum/15244)
**Author:** [@khucha1402](https://forum.dynare.org/u/khucha1402)\ **Replies:** 5\ **Last updated:** [18 March 2020 11:32 UTC](https://forum.dynare.org/t/error-cant-open-file-model-cali-nof-simul-checksum/15244 "2020-03-18T11:32:22Z")
Dear Colleagues I am quite new for Matlab/Dynare. and I really need your support to improve the Dynare code. In my current work, I develop the DSGE model and try to run it in Dynare but there is some problems as belows… --- ## [DynareOBC error message](https://forum.dynare.org/t/dynareobc-error-message/15322)
**Author:** [@RogersH99](https://forum.dynare.org/u/RogersH99)\ **Replies:** 4\ **Last updated:** [5 March 2020 14:06 UTC](https://forum.dynare.org/t/dynareobc-error-message/15322 "2020-03-05T14:06:53Z")
Hi Cfp, I have a question regarding your dynareOBC toolkit. It said ‘Impossible problem encountered. Try increasing TimeToEscapeBounds,or reducing the magnitude of shocks.’ But the variance is estimated from the data… --- ## [LUCAS model with external habits](https://forum.dynare.org/t/lucas-model-with-external-habits/15181)
**Author:** [@CLB](https://forum.dynare.org/u/CLB)\ **Replies:** 3\ **Last updated:** [15 February 2020 07:54 UTC](https://forum.dynare.org/t/lucas-model-with-external-habits/15181 "2020-02-15T07:54:05Z")
Good Morning, I am working on the Lucas’ model (1978) and I would like to include external habits and more especially the ones of the Campbell and Cochrane (2000) in a Dynare code. I have changed the code however, the … --- ## [Results from Metropolis-Hastings](https://forum.dynare.org/t/results-from-metropolis-hastings/15157)
**Author:** [@uriargelich](https://forum.dynare.org/u/uriargelich)\ **Replies:** 1\ **Last updated:** [10 February 2020 08:19 UTC](https://forum.dynare.org/t/results-from-metropolis-hastings/15157 "2020-02-10T08:19:59Z")
Hi there! I got some results that I am attaching, as you can see in rhe MCMC results table 1, the HPD’s are NaN values. Why? I got the following message from Matlab: Log data density is -Inf. posterior\_moments: There … --- ## [Dynare: solve the model](https://forum.dynare.org/t/dynare-solve-the-model/15090)
**Author:** [@Daca](https://forum.dynare.org/u/Daca)\ **Replies:** 0\ **Last updated:** [28 January 2020 14:13 UTC](https://forum.dynare.org/t/dynare-solve-the-model/15090 "2020-01-28T14:13:27Z")
Hi, is there anyone who wants to help me and get some extra money? If anyone is interested let me know and I will give her/ him some additional information. The task is to solve the model in Dynare and to perform the s… --- ## [RBC Model with Heterogenous Agents](https://forum.dynare.org/t/rbc-model-with-heterogenous-agents/10984)
**Author:** [@mercurynsilva](https://forum.dynare.org/u/mercurynsilva)\ **Replies:** 7\ **Last updated:** [21 December 2019 13:25 UTC](https://forum.dynare.org/t/rbc-model-with-heterogenous-agents/10984 "2019-12-21T13:25:45Z")
Hello! I am a beginner at Dynare and I need all the help I can get. I built a simple RBC model with a fraction of the households ricardian and the others non-ricardian. I was able to analytically solve the steady state … --- ## [RBC model with heterogeneous agents](https://forum.dynare.org/t/rbc-model-with-heterogeneous-agents/13998)
**Author:** [@Sadyk](https://forum.dynare.org/u/Sadyk)\ **Replies:** 5\ **Last updated:** [21 December 2019 13:19 UTC](https://forum.dynare.org/t/rbc-model-with-heterogeneous-agents/13998 "2019-12-21T13:19:37Z")
Dear all, I’m doing hometast on Macroeconomics within the lecture notes of Eric Sims on RBC model. But now I have to do it with heterogenous agents. I’m confused because there is misunderstanding in model with heteroge… [Previous page](https://forum.dynare.org/c/uncategorized/1.md) [Next page](https://forum.dynare.org/c/uncategorized/1.md?page=2)