View GitHub Repository grortir

Schedule Inspection
Subscribe
Completed
Push — master ( 40c094...b6a1c4 )
by Wojtek
02:30
created

PsoAlgorithm.__init__()   A

↳ Parent: PsoAlgorithm

Complexity

Conditions 1

Size

Total Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 6
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
c 1
b 0
f 0
dl 0
loc 7
rs 9.4285
ccs 6
cts 6
cp 1
crap 1
1 
"""Contain PsoAlgorithm."""
2 1 
from grortir.main.model.core.optimization_status import OptimizationStatus
3 1 
from grortir.main.pso.process_validator import ProcessValidator
4 1 
from grortir.main.pso.whole_group_pso import WholeGroupPso
5 

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    6
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    7
                

                                    
                             1                         
                
                
                
class PsoAlgorithm:

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    8
                

                                    
                                                    
                
                
                
    """Optimize process with different strategies."""

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    9
                

                                    
                                                    
                
                
                

            


            
                                                                        
                            
            
                                    
            
            

                
                    10
                

                                    
                             1                         
                
                
                
    def __init__(self, process, grouping_strategy, optimization_startegy,

            


            
                                                                        
                            
            
                                    
            
            

                
                    11
                

                                    
                                                    
                
                
                
                 number_of_particle=40):

            


            
                                                                        
                            
            
                                    
            
            

                
                    12
                

                                    
                             1                         
                
                
                
        self.process = process

            


            
                                                                        
                            
            
                                    
            
            

                
                    13
                

                                    
                             1                         
                
                
                
        self.grouping_strategy = grouping_strategy

            


            
                                                                        
                            
            
                                    
            
            

                
                    14
                

                                    
                             1                         
                
                
                
        self.optimization_strategy = optimization_startegy

            


            
                                                                        
                            
            
                                    
            
            

                
                    15
                

                                    
                             1                         
                
                
                
        self.process_validator = ProcessValidator()

            


            
                                                                        
                            
            
                                    
            
            

                
                    16
                

                                    
                             1                         
                
                
                
        self.whole_group_pso = WholeGroupPso(self.process, number_of_particle)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    17
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    18
                

                                    
                             1                         
                
                
                
    def run(self):

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    19
                

                                    
                                                    
                
                
                
        """Run algorithm."""

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    20
                

                                    
                             1                         
                
                
                
        self.process_validator.validate(self.process)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    21
                

                                    
                             1                         
                
                
                
        self.process.optimizationStatus = OptimizationStatus.in_progress

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    22
                

                                    
                             1                         
                
                
                
        number_of_groups = self.grouping_strategy.get_actual_numbers_of_groups()

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    23
                

                                    
                             1                         
                
                
                
        for current_group_number in range(number_of_groups):

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    24
                

                                    
                             1                         
                
                
                
            current_stages = self.grouping_strategy.get_items_from_group(

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    25
                

                                    
                                                    
                
                
                
                current_group_number)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    26
                

                                    
                             1                         
                
                
                
            group_optimization_strategy = self.optimization_strategy. \

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    27
                

                                    
                                                    
                
                
                
                get_group_optimization_strategy(current_stages)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    28
                

                                    
                             1                         
                
                
                
            self.whole_group_pso.optimize(current_stages,

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    29
                

                                    
                                                    
                
                
                
                                          group_optimization_strategy)

            


            
                                                        
            
                                    
            
            

                
                    30