Functions.tic();		
			
			// * save the current state of the experiment
<<<<<<< HEAD
			// save();
=======
			save();
			
			
			int d = deepening ? 
					(int) Math.floor(depth * (currentGeneration/(double)generations)) + 1 :
					depth;
			
			// * revert to best model when increasing depth
			if(d != previousDepth && model != null)
				em.setModel(bestModel);
			previousDepth = d;
			
			em.iterate(emSampleSize, d);
>>>>>>> ca6418aed3c2eac201877b9e56486e8865be6cab
						
			currentGeneration++;	
		}

			Functions.tic();		
			
			// * save the current state of the experiment
			// save();
			
			
			int d = deepening ? 
					(int) Math.floor(depth * (currentGeneration/(double)generations)) + 1 :
					depth;
			
			// * revert to best model when increasing depth
			if(d != previousDepth && model != null)
				em.setModel(bestModel);
			previousDepth = d;
			
			em.iterate(emSampleSize, d);
						
			currentGeneration++;	
		}