Make PosteriorIRF.m and pm3.m honor nograph and posterior_nograph option

matlab/PosteriorIRF.m

@@ -362,7 +362,7 @@ end
 % .tex generation always run in sequentially. This portion of code is execute in parallel by
 % PosteriorIRF_core2.m function.
 
-
+if ~options_.nograph && ~options_.no_graph.posterior
 % Save the local variables.
 localVars=[];
 
@@ -459,5 +459,6 @@ else
 end
 % END parallel code!
 
+end
 
 fprintf('Estimation::mcmc: Posterior IRFs, done!\n');

matlab/pm3.m

@@ -292,6 +292,7 @@ end
 %% 	Finally I build the plots.
 %%
 
+if ~options_.nograph && ~options_.no_graph.posterior
 % Block of code executed in parallel, with the exception of file
 % .tex generation always run sequentially. This portion of code is execute in parallel by
 % pm3_core1.m function.
@@ -394,5 +395,6 @@ if options_.TeX && any(strcmp('eps',cellstr(options_.graph_format)))
     fprintf(fidTeX,'%% End of TeX file.\n');
     fclose(fidTeX);
 end
+end
 
 fprintf(['Estimation::mcmc: ' tit1 ', done!\n']);