--- trunk/mdtools/headers/SimInfo.hpp	2002/10/09 22:29:40	131
+++ trunk/mdtools/headers/SimInfo.hpp	2002/12/06 21:20:39	197
@@ -6,6 +6,7 @@
 #include "Atom.hpp"
 #include "Molecule.hpp"
 #include "AbstractClasses.hpp"
+#include "MakeStamps.hpp"
 #ifdef IS_MPI
 #include "mpiSimulation.hpp"
 
@@ -58,7 +59,14 @@ class SimInfo{ (public)
 
   int n_mol;           // n_molecules;
   Molecule* molecules; // the array of molecules
+  
+  int nComponents;           // the number of componentsin the system
+  int* componentsNmol;       // the number of molecules of each component
+  MoleculeStamp** compStamps;// the stamps matching the components
+  LinkedMolStamp* headStamp; // list of stamps used in the simulation
+  
 
+
   Integrator *the_integrator; // the integrator of the simulation
 
   char finalName[300];  // the name of the eor file to be written