[DynareDev] [Trac] #64: Fix USE_DLL option at order 2

#64: Fix USE_DLL option at order 2 --------------------------+------------------------------------------------- Reporter: sebastien | Owner: Type: bug | Status: new Priority: minor | Milestone: 4.1 Component: Core M-files | Version: Keywords: | --------------------------+------------------------------------------------- Currently the MEX returns a hessian made of 3 columns (sparse representation: two columns for indices, one column for values).

A call to sparse() function needs to be added in dr1.m when USE_DLL option is used. Maybe a field options_.use_dll should be added by the preprocessor to facilitate the test in dr1.m.