********************************************************************************
*                                                                              *
*                                                                              *
*                           DMO OPTIMIZATION SOLVER                            *
*                                                                              *
*       O P T I M I Z A T I O N   A C T I V E   B O U N D S   R E P O R T      *
*                                                                              *
*                    Copyright (c)   Aspen Technology, Inc.,                   *
*                                                                              *
********************************************************************************
                                                                                
                                                                                
              Information : NO slack variables are active.                      
              The initial point for this problem is FEASIBLE.                   
                                                                                
                                                                                
               Model or plant name                          DMOXXX              
               Solution case                              OPTIMIZE              
               Number of variables                              13              
               Number of equality constraints                    8              
               Number of fixed variables                         0              
               Actual degrees of freedom                         5              
               Number of lower bounded variables                13              
               Number of upper bounded variables                13              
               Total number of constraints                      34              
               Maximum number of iterations                    200              
               Printing frequency                               -1              
               Objective function tolerance                1.0D-04              
               Residual convergence tolerance              1.0D-06              
               Derivative perturbation size                1.0D-06              
               Solution mode                              ADVANCED              
               Maximum number of models                       6500              
               Maximum number of soft bounds                  1500              
               Time of run                                15:40:18              
               Date of run                             14-FEB-2018              
                                                                                
                                                                                
                                                                                
                                                                                
                               +----------------+                               
                               | Iteration    0 |                               
                               +----------------+                               
                                                                                
                                                                                
                                                                                
                                                                                
                                                       Change       Change from 
                    Current Value    Base Value      from Base    Last Iteration
                    =============  =============   ============   ==============
Objective Function    21.169         21.169            ----           ----      
                                                                                
                                                                                
                                                                                
                I N I T I A L   B O U N D E D   V A R I A B L E S               
                                                                                
                                                                                
   Note: Bounds larger than 9E+19 or less than -9E+19 are ignored in the        
         following list.                                                        
                                                                                
         Bounds in { } indicate the bound is derived from the step bound        
                                                                                
         Bounds in [ ] indicate the bound is derived from a relaxed bound       
                                                                                
                                        Lower      Current       Upper          
 Index     Variable Description         Bound       Value        Bound    Active
====== ============================= =========== ============ =========== ======
     5 Length of element 1              552.9       552.93       552.9        UP
     6 SLACK1                           0.000       0.0000         ---        LO
     7 SLACK2                           0.000       0.0000         ---        LO
     8 SLACK3                           0.000       0.0000         ---        LO
     9 SLACK4                           0.000       0.0000         ---        LO
    10 SLACK5                           0.000       0.0000         ---        LO
    11 SLACK6                           0.000       0.0000         ---        LO
    12 SLACK7                           0.000       0.0000         ---        LO
    13 SLACK8                           0.000       0.0000         ---        LO
                                                                                
                                                                                
                                        Current       Change      Change from   
 Index  Decision Variable Description    Value      from Base   Last Iteration  
====== ============================== ============ ============ ==============  
     1 B_CC.Gain                        49.999       0.0000       0.0000        
     2 B_CC.IntegralTime                60.023       0.0000       0.0000        
     3 D_CC.Gain                        57.578       0.0000       0.0000        
     4 D_CC.IntegralTime                66.152       0.0000       0.0000        
     5 Length of element 1              552.93       0.0000       0.0000        
                                                                                
                                                                                
                                                                      Shadow    
 Index   Most Violated SCALED   Residuals            Residual         Price     
====== ========================================    ============    ============ 
     5 ACM_Constraint_5                             5.45866D-02    -4.46724D-02 
     8 ACM_Constraint_8                             3.40576D-02    -1.89000D-02 
     6 ACM_Constraint_6                             1.94134D-02    -2.93276D-02 
     3 ACM_Constraint_3                             1.67263D-04    -1.99432D-04 
     1 ACM_Constraint_1                             1.70751D-04    -1.67452D-04 
     2 ACM_Constraint_2                             2.92486D-05    -3.25485D-05 
     4 ACM_Constraint_4                             3.27371D-05    -5.67912D-07 
                                                                                
                                                                                
 Iteration status                        =>       Normal                        
 Degrees of freedom                      =>            5                        
 Constrained variables                   =>            0                        
 Current degrees of freedom              =>            5                        
 Number of function evaluations          =>            0                        
 Number of Jacobian evaluations          =>            1                        
 Objective function convergence function =>  1.46132D-04                        
 Residual  function convergence function =>  1.15192D-04                        
 LU decomposition time (seconds)         =>     0.00D+00                        
 Search direction time (seconds)         =>     0.00D+00                        
                                                                                
                                                                                
                               +----------------+                               
                               | Iteration    1 |                               
                               +----------------+                               
                                                                                
                                                                                
                                                                                
                                                                                
                                                      Change       Change from  
                    Current Value    Base Value     from Base    Last Iteration 
                    =============  =============   ============   ==============
Objective Function    21.169         21.169         2.84129E-05    2.84129E-05  
Merit Function        21.169         21.169          0.0000         0.0000      
                                                                                
                                                                                
                                        Current       Change      Change from   
 Index  Decision Variable Description    Value      from Base   Last Iteration  
====== ============================== ============ ============ ==============  
     1 B_CC.Gain                        49.999      5.01311E-07  5.01311E-07    
     2 B_CC.IntegralTime                60.023     -2.63126E-07 -2.63126E-07    
     3 D_CC.Gain                        57.578     -5.59736E-04 -5.59736E-04    
     4 D_CC.IntegralTime                66.208      5.54280E-02  5.54280E-02    
     5 Length of element 1              552.92     -1.51576E-02 -1.51576E-02    
                                                                                
                                                                                
             Projected Active Constraints                             Shadow    
 Index          for the Next Iteration                Bound           Price     
====== =======================================    ============    ============= 
    10 Lower bnd SLACK5                             0.00000D+00     7.40737D+02 
    12 Lower bnd SLACK7                             0.00000D+00     5.31470D+02 
     9 Lower bnd SLACK4                             0.00000D+00     2.73620D+04 
                                                                                
                                                                                
                                                                      Shadow    
 Index   Most Violated SCALED   Residuals            Residual         Price     
====== ========================================    ============    ============ 
     5 ACM_Constraint_5                            -7.54248D-02     7.40790D+02 
     4 ACM_Constraint_4                             3.22537D-05     2.73620D+04 
     6 ACM_Constraint_6                             7.54248D-02    -3.95507D-02 
     3 ACM_Constraint_3                            -3.22537D-05     3.42602D-05 
     1 ACM_Constraint_1                             3.02339D-06     3.19484D-05 
     7 ACM_Constraint_7                            -6.44363D-14     5.31488D+02 
     2 ACM_Constraint_2                            -3.02339D-06     2.97898D-06 
     8 ACM_Constraint_8                             6.44346D-14    -1.18570D-02 
                                                                                
                                                                                
 Iteration status                        =>      Warning                        
 Degrees of freedom                      =>            5                        
 Constrained variables                   =>            3                        
 Current degrees of freedom              =>            2                        
 Number of function evaluations          =>            1                        
 Number of Jacobian evaluations          =>            2                        
 Objective function convergence function =>  1.31817D-04                        
 Residual  function convergence function =>  2.63940D+00                        
 LU decomposition time (seconds)         =>     0.00D+00                        
 Search direction time (seconds)         =>     0.00D+00                        
                                                                                
                                                                                
                               +----------------+                               
                               | Iteration    2 |                               
                               +----------------+                               
                                                                                
                                                                                
                                                                                
                                                                                
                                                      Change       Change from  
                    Current Value    Base Value     from Base    Last Iteration 
                    =============  =============   ============   ==============
Objective Function    21.169         21.169         4.13812E-05    1.29683E-05  
Merit Function        21.169         21.169        -2.50691E-04   -2.50691E-04  
                                                                                
                                                                                
                                        Current       Change      Change from   
 Index  Decision Variable Description    Value      from Base   Last Iteration  
====== ============================== ============ ============ ==============  
     1 B_CC.Gain                        49.999     -1.52113E-05 -1.57127E-05    
     2 B_CC.IntegralTime                60.023      5.75756E-06  6.02069E-06    
     3 D_CC.Gain                        57.575     -3.51890E-03 -2.95916E-03    
     4 D_CC.IntegralTime                66.208      5.54274E-02 -6.48164E-07    
     5 Length of element 1              552.92     -1.51456E-02  1.20610E-05    
                                                                                
                                                                                
             Projected Active Constraints                             Shadow    
 Index          for the Next Iteration                Bound           Price     
====== =======================================    ============    ============= 
     6 Lower bnd SLACK1                             0.00000D+00     1.24272D+02 
                                                                                
                                                                                
                                                                      Shadow    
 Index   Most Violated SCALED   Residuals            Residual         Price     
====== ========================================    ============    ============ 
     6 ACM_Constraint_6                             1.06526D-01    -6.08176D-02 
     5 ACM_Constraint_5                            -1.06526D-01     3.55275D-02 
     1 ACM_Constraint_1                             2.92106D-06     1.24273D+02 
     3 ACM_Constraint_3                            -3.22751D-05    -1.09617D-03 
     4 ACM_Constraint_4                             3.22751D-05     1.02782D-03 
     2 ACM_Constraint_2                            -2.92106D-06    -1.78653D-04 
     8 ACM_Constraint_8                             5.83908D-14    -2.15843D-02 
     7 ACM_Constraint_7                            -5.83925D-14     9.94488D-03 
                                                                                
                                                                                
 Iteration status                        =>      Warning                        
 Degrees of freedom                      =>            5                        
 Constrained variables                   =>            1                        
 Current degrees of freedom              =>            4                        
 Number of function evaluations          =>            7                        
 Number of Jacobian evaluations          =>            3                        
 Objective function convergence function =>  1.50470D-03                        
 Residual  function convergence function =>  3.06043D-04                        
 LU decomposition time (seconds)         =>     0.00D+00                        
 Search direction time (seconds)         =>     0.00D+00                        
