when I run my model i get the following message.
Warning: Matrix is singular to working precision.
In resol at 116
In check at 46
In Paper3 at 1257
In dynare at 132
??? Error using ==> print_info at 36
MJDGGES returns the following error code: 130
Error in ==> check at 51
print_info(info, options_.noprint);
Error in ==> Paper3 at 1257
check;
Error in ==> dynare at 132
evalin(‘base’,fname) ;
Any ideas would be appreciated.