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Merge branch 'diagnostics' into 'master' 

model_diagnostics.m: only provide message if imaginary component reaches tolerance level

See merge request Dynare/dynare!1855
time-shift
Sébastien Villemot 2021-05-27 14:23:55 +00:00
parent 3e7cd877d3 7e72b52677
commit ae574fff78
1 changed files with 5 additions and 3 deletions
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8
matlab/model_diagnostics.m
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@ -230,10 +230,12 @@ if ~options.block
display_problematic_vars_Jacobian(infrow,infcol,M,dr.ys,'dynamic','MODEL_DIAGNOSTICS: ')
end
if any(any(~isreal(jacobia_)))
problem_dummy=1;
[imagrow,imagcol]=find(abs(imag(jacobia_))>1e-15);
fprintf('\nMODEL_DIAGNOSTICS: The Jacobian of the dynamic model contains imaginary parts. The problem arises from: \n\n')
display_problematic_vars_Jacobian(imagrow,imagcol,M,dr.ys,'dynamic','MODEL_DIAGNOSTICS: ')
if ~isempty(imagrow)
problem_dummy=1;
fprintf('\nMODEL_DIAGNOSTICS: The Jacobian of the dynamic model contains imaginary parts. The problem arises from: \n\n')
display_problematic_vars_Jacobian(imagrow,imagcol,M,dr.ys,'dynamic','MODEL_DIAGNOSTICS: ')
end
end
if exist('hessian1','var')
if any(any(isinf(hessian1) | isnan(hessian1)))