7 lines
		
	
	
		
			291 B
		
	
	
	
		
			C++
		
	
	
			
		
		
	
	
			7 lines
		
	
	
		
			291 B
		
	
	
	
		
			C++
		
	
	
| // Query the marginals
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| cout.precision(2);
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| Marginals marginals(graph, result);
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| cout << "x1 covariance:\n" << marginals.marginalCovariance(1) << endl;
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| cout << "x2 covariance:\n" << marginals.marginalCovariance(2) << endl;
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| cout << "x3 covariance:\n" << marginals.marginalCovariance(3) << endl;
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