Kord exception error of Dynare++

Dynare help (legacy posts)
1

Hi,

My department installed a new server but when I tried to run my code with Dynare++, the following errors show up:

Caught (not yet fatal) Kord exception: At ./first_order.cweb:55:(255):NaN or Inf asserted in first order derivatives in FirstOrder::solve
Caugth Kord exception: At ./approximation.cweb:82:(255):Folded decision rule has not been created in Approximation::getFoldDecisionRule

The same code works fine on the old server with the same version of Dynare++. Computing services team is trying to solve this issue but not successful yet.
Would you give me any suggestions to fix this problem? Thank you in advance.

2

We need more information:

[ul]
] Which version of Dynare++ did you install and where did you get it from?/:m]
] Is your server under GNU/Linux or Windows?/:m]
] Can you post the MOD file?/:m][/ul]

Best,

3

Hi,
I am having the same problem. Please see attached. I have installed Dynare 4.4.2 in windows 7. I am attaching an m.file that actually creates the mod file.

Please let me know if you can help me with this issue!!

Thanks a lot
victor
error.m (9.57 KB)

4

Dear all,

I meet with the similar Kord exception error of Dynare++.  Anyone know why it happens and how to fix it? Many thanks. 

Please see my mod. file as attached.

first.mod (1.02 KB)

5

Add some information:

I downloaded my dynare (version is 4.3.3) from the forum and I use it under windows.

Look forward to kind help.

Many thanks

6

Try first your model with Dynare Matlab. You will see that it doesn’t satisfay Blanchard and Kahn conditions for a unique stable solution

Best

Michel