Symbols and parameters
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.3,
                                                                    
                                                            
                                                                pp. 513-513
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            Introduction
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.1,
                                                                    
                                                            
                                                                pp. 512-512
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            Modules and procedures
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.6,
                                                                    
                                                            
                                                                pp. 515-516
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            Task files
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.7,
                                                                    
                                                            
                                                                pp. 516-516
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            The CNS language
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.2,
                                                                    
                                                            
                                                                pp. 512-513
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            HTML interface
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.8,
                                                                    
                                                            
                                                                pp. 516-517
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            Conclusions
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.10,
                                                                    
                                                            
                                                                pp. 517-517
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            Statistical functions
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.4,
                                                                    
                                                            
                                                                pp. 513-514
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            Symbolic target function
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.5,
                                                                    
                                                            
                                                                pp. 514-515
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        
                            
                            
                            
                            
                    
                        
                            Example: combined maximum-likelihood and simulated-annealing refinement
                        
                        
                            Brunger, A. T., 
Adams, P. D., 
DeLano, W. L., 
Gros, P., 
Grosse-Kunstleve, R. W., 
Jiang, J.-S., 
Pannu, N. S., 
Read, R. J., 
Rice, L. M. and 
Simonson, T., 
                        
                        
                                        
                                            International Tables for Crystallography
                                         (2012). 
                                         
                                            Vol. F,
                                            
                                                            
                                                                Section 18.6.9,
                                                                    
                                                            
                                                                pp. 517-517
                                                                        
                                            
                                        
                        
                        
[ doi:10.1107/97809553602060000860 ]
                        improved. Therefore, it becomes important to recalculate the cross-validated    error estimates (Kleywegt & 
Brunger, 1996    ; Read, 1997) and the weight between the X-ray diffraction target function and the geometric energy function in the course ...