--- trunk/OOPSE/libmdtools/Integrator.cpp	2004/04/19 03:52:27	1118
+++ trunk/OOPSE/libmdtools/Integrator.cpp	2004/05/01 18:52:38	1144
@@ -178,6 +178,10 @@ template<typename T> void Integrator<T>::integrate(voi
   dt2 = 0.5 * dt;
 
   readyCheck();
+
+  // remove center of mass drift velocity (in case we passed in a configuration
+  // that was drifting
+  tStats->removeCOMdrift();
 
   // initialize the forces before the first step
 
@@ -342,6 +346,8 @@ template<typename T> void Integrator<T>::moveA(void){
     integrableObjects[i]->getVel(vel);
     integrableObjects[i]->getPos(pos);
     integrableObjects[i]->getFrc(frc);
+
+    std::cerr << "i =\t" << i << "\t" << frc[0] << "\t" << frc[1]<< "\t" << frc[2] << "\n";
     
     mass = integrableObjects[i]->getMass();
 
@@ -710,26 +716,26 @@ template<typename T> void Integrator<T>::rotationPropa
     this->rotate( k, i, angle, ji, A );
 
   } else {
-  // rotate about the x-axis
-  angle = dt2 * ji[0] / I[0][0];
-  this->rotate( 1, 2, angle, ji, A );
-
-  // rotate about the y-axis
-  angle = dt2 * ji[1] / I[1][1];
-  this->rotate( 2, 0, angle, ji, A );
-
-  // rotate about the z-axis
-  angle = dt * ji[2] / I[2][2];
-  this->rotate( 0, 1, angle, ji, A);
-
-  // rotate about the y-axis
-  angle = dt2 * ji[1] / I[1][1];
-  this->rotate( 2, 0, angle, ji, A );
-
-  // rotate about the x-axis
-  angle = dt2 * ji[0] / I[0][0];
-  this->rotate( 1, 2, angle, ji, A );
-
+    // rotate about the x-axis
+    angle = dt2 * ji[0] / I[0][0];
+    this->rotate( 1, 2, angle, ji, A );
+    
+    // rotate about the y-axis
+    angle = dt2 * ji[1] / I[1][1];
+    this->rotate( 2, 0, angle, ji, A );
+    
+    // rotate about the z-axis
+    angle = dt * ji[2] / I[2][2];
+    this->rotate( 0, 1, angle, ji, A);
+    
+    // rotate about the y-axis
+    angle = dt2 * ji[1] / I[1][1];
+    this->rotate( 2, 0, angle, ji, A );
+    
+    // rotate about the x-axis
+    angle = dt2 * ji[0] / I[0][0];
+    this->rotate( 1, 2, angle, ji, A );
+    
   }
   sd->setA( A  );
 }