Merge pull request #875 from akohlmey/collected-small-fixes

Collected small changes and bug fixes for the next patch release

src/USER-MISC/improper_ring.cpp

@@ -337,3 +337,13 @@ void ImproperRing::read_restart(FILE *fp)
 
   for (int i = 1; i <= atom->nimpropertypes; i++) setflag[i] = 1;
 }
+
+/* ----------------------------------------------------------------------
+   proc 0 writes to data file
+------------------------------------------------------------------------- */
+
+void ImproperRing::write_data(FILE *fp)
+{
+  for (int i = 1; i <= atom->nimpropertypes; i++)
+    fprintf(fp,"%d %g %g\n",i,k[i],acos(chi[i])/MY_PI*180.0);
+}