This directory contains an alternative .mod file for the Smets and Wouters (2007) model where we have put in the standard CES production function. For details, compare usmodel_ces.mod with ../sw_orig/usmodel.mod. Both codes are input files to DYNARE, which is software written by Michel Juillard. We used DYNARE version 3.05. To generate pictures of the implied markup in the CES case, run ./lamces.m in Matlab.