Move constraint and bonded filtering info into DDSystemInfo

[alexxy/gromacs.git] / src / gromacs / domdec / domdec.h

diff --git a/src/gromacs/domdec/domdec.h b/src/gromacs/domdec/domdec.h
index 6f8fa8c8ef42ff0a174175b26966a353f2401783..948d6ec55660560d801570207d59ec7c99542851 100644 (file)
--- a/src/gromacs/domdec/domdec.h
+++ b/src/gromacs/domdec/domdec.h
@@ -153,6 +153,9 @@ int dd_pme_maxshift_x(const gmx_domdec_t *dd);
 /*! \brief Returns the maximum shift for coordinate communication in PME, dim y */
 int dd_pme_maxshift_y(const gmx_domdec_t *dd);
 
+/*! \brief Return whether constraints, not including settles, cross domain boundaries */
+bool ddHaveSplitConstraints(const gmx_domdec_t &dd);
+
 /*! \brief Initialized the domain decomposition, chooses the DD grid and PME ranks, return the DD struct */
 gmx_domdec_t *
 init_domain_decomposition(const gmx::MDLogger            &mdlog,