-
-#define INS_ATTR ATOM_ATTR_HB // heat bath
-//#define INS_ATTR ATOM_ATTR_HB|ATOM_ATTR_VB // + vis bonds
+//#define INS_001DB // 001 dumbbell interstitial position
+//#define INS_USER // user defined insertion location
+ #define INS_UX -0.25
+ #define INS_UY -0.25
+ #define INS_UZ +0.25
+
+//#define INS_ATTR ATOM_ATTR_HB // heat bath
+#define INS_ATTR ATOM_ATTR_HB|ATOM_ATTR_VB // + vis bonds