<div dir="ltr">Hi,<div><br></div><div>I'm trying to write a fortran code that uses TS with DMComposite for a multiphysics problem. How can I access local vectors created using a DMCreateGlobalVector() from a Fortran code? I tried DMCompositeGetLocalVectorsF90(), but I believe there isn't such a function.</div>
<div><br></div><div>Also, what is the difference between creating vectors/matrices as nested versus letting DMComposite() handle the creation of vec/mat?</div><div><br></div><div>Thanks,</div><div>-Gautam.</div></div>