Hello

I am a beginner of dynare.

when I run my model, appear these errors:

Error using print_info (line 37)

The generalized Schur (QZ) decomposition failed. For more information, see the

documentation for Lapack function dgges: info=14, n=12. You can also run

model_diagnostics to get more information on what may cause this problem.

Error in check (line 76)

print_info(info, 0, options);

Error in rant (line 315)

oo_.dr.eigval = check(M_,options_,oo_);

Error in dynare (line 180)

evalin(‘base’,fname) ;

rant.mod (1.92 KB)

This is usually an indication of a deeper problem in your model.

model_diagnostics returns:

[code]MODEL_DIAGNOSTICS: The Jacobian of the static model is singular

MODEL_DIAGNOSTICS: there is 2 colinear relationships between the variables and the equations

Relation 1

Colinear variables:

miu

teta

B

ta

Relation 2

Colinear variables:

miu

teta

B

ta

Relation 1

Colinear equations

1 2 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20

Relation 2

Colinear equations

12

MODEL_DIAGNOSTICS: The presence of a singularity problem typically indicates that there is one

MODEL_DIAGNOSTICS: redundant equation entered in the model block, while another non-redundant equation

MODEL_DIAGNOSTICS: is missing. The problem often derives from Walras Law.[/code]