#if USE_MOBILITY_TRACKING
	 if (globResults->mobilityWindowLength > 0) {
      if (globResults->numFlips <= globResults->mobilityWindowLength) {
         int var;
				 int ham = 0;
				 int *firstPtr;

				 firstPtr = globResults->mobilityWindow;
				 for (var = 1; var <= varNum; var++)
					 {
					 if (*firstPtr != x[var])
						 ham++;
					 firstPtr++;
					 }

					globResults->avgMobility = ham;
			} else {
		     globResults->avgMobility = (double)globResults->sumMobility / (globResults->numFlips - globResults->mobilityWindowLength);
			}
	 }
   #endif