Fix CG with multiple domains
commit9232fa9a1cb6ce4f56745cb0a6bf895aa76e8ac1
authorMark Abraham <mark.j.abraham@gmail.com>
Wed, 18 Jul 2018 14:50:13 +0000 (18 16:50 +0200)
committerMark Abraham <mark.j.abraham@gmail.com>
Mon, 30 Jul 2018 15:49:53 +0000 (30 17:49 +0200)
treebb5c5a8b912578f37d93f98be2b3667d33307e9a
parent6d2c5fb6af54ab39981368386d7347e59980a21b
Fix CG with multiple domains

The global state can only be accessed on master rank, so we should set
the flags there and then permit the DD code to propagate the setup of
the cg_p vector.

Fixes #2554

Change-Id: If294bf000eb0266125ecc6c6bf937aac0390e2b8
docs/release-notes/2018/2018.3.rst
src/gromacs/mdlib/minimize.cpp