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encode_nominal_subsets_command()   A
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↳ Parent: so_magic.data.built_in_commands

Complexity

Conditions 1

Size

Total Lines 4
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 4
nop 3
dl 0
loc 4
rs 10
c 0
b 0
f 0
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"""Defines functions that will serve as engine commands with an arbitrary object as receiver.
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These commands should be "built" using a suitable function/decorator.
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At runtime, their (command) arguments are the same as the function holding the business logic.
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"""
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from so_magic.data.features.phis import ListOfCategoricalPhi, DatapointsAttributePhi
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# at runtime it will expect only the 'datapoints', 'attribute' and 'new_attribute' arguments

            


            
                                                        
            
                                    
            
            

                
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def encode_nominal_subsets_command(datapoints, attribute, new_attribute):

            


            
                                                        
            
                                    
            
            

                
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    phi = ListOfCategoricalPhi(DatapointsAttributePhi(datapoints))

            


            
                                                        
            
                                    
            
            

                
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    new_values = phi(attribute)

            


            
                                                        
            
                                    
            
            

                
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    datapoints.mutator.add_column(datapoints, new_values, new_attribute)

            


            
                                                        
            
                                    
            
            

                
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