Parameter Loop

Hi,I am working on looping over parameters using a separate .m file. My objective is to numerically find out for what ranges the parameters would not generate unique solution, which would make the loop break down. Is there any way to tell Dynare to continue using other possible parameters for which equilibrium is determinate. Truthfully, the determinacy/indeterminacy of the equilibrium for different parameter ranges is what I would like to report. Thanks very much.

Thanks,every one. I do solve this problem by using the try/catch method in matlab.