diff -u -r1.19 -r1.20
--- SiStrips.java	7 May 2009 23:23:17 -0000	1.19
+++ SiStrips.java	16 Nov 2011 18:10:59 -0000	1.20
@@ -52,7 +52,10 @@

     
     // Cached for convenience
     private double _strip_offset;

-    

+
+     public SiStrips(){
+         
+     };

     // Constructors
     //=============
     public SiStrips(ChargeCarrier carrier, double pitch, IDetectorElement detector, ITransform3D parent_to_local)

@@ -84,6 +87,14 @@

         setLocalToGlobal(getGlobalToLocal().inverse());
     }
     

+     public SiStrips(ChargeCarrier carrier, double pitch, int nstrips, IDetectorElement detector, ITransform3D parent_to_local ,ITransform3D misalignment){
+         
+     }
+     
+       public SiStrips(ChargeCarrier carrier, double pitch,  IDetectorElement detector, ITransform3D parent_to_local ,ITransform3D misalignment){
+         
+     }
+

     // SiSensorElectrodes interface
     //=============================