Merge pull request #465 from JohannesPfeifer/conditional_variance_decomp

Bugfix for conditional variance decomposition

matlab/dynare_estimation_1.m

@@ -82,7 +82,7 @@ end
 
 % Set sigma_e_is_diagonal flag (needed if the shocks block is not declared in the mod file).
 M_.sigma_e_is_diagonal = 1;
-if estim_params_.ncx || ~isequal(nnz(M_.Sigma_e),length(M_.Sigma_e))
+if estim_params_.ncx || any(nnz(tril(M_.Sigma_e,-1)))
     M_.sigma_e_is_diagonal = 0;
 end
 
@@ -99,11 +99,6 @@ if ~isequal(estim_params_.ncx,nnz(tril(M_.Sigma_e,-1)))
     end
 end
 
-M_.H_is_diagonal = 1;
-if estim_params_.ncn || ~isequal(nnz(M_.H),length(M_.H))
-    M_.H_is_diagonal = 0;
-end
-
 % Set the correlation matrix of measurement errors if necessary.
 if ~isequal(estim_params_.ncn,nnz(tril(M_.H,-1)))
     M_.Correlation_matrix_ME = diag(1./sqrt(diag(M_.H)))*M_.H*diag(1./sqrt(diag(M_.H)));