Completed
Pull Request — master (#47)
by Wojtek
09:50
created

PsoAlgorithm   A

Complexity

Total Complexity 6

Size/Duplication

Total Lines 31
Duplicated Lines 0 %

Test Coverage

Coverage 100%

Importance

Changes 2
Bugs 0 Features 0
Metric Value
c 2
b 0
f 0
dl 0
loc 31
ccs 15
cts 15
cp 1
rs 10
wmc 6

3 Methods

Rating   Name   Duplication   Size   Complexity  
A __init__() 0 7 1
A run() 0 13 2
A _post_processing() 0 6 3
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"""Contain PsoAlgorithm."""
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from grortir.main.model.core.optimization_status import OptimizationStatus
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from grortir.main.pso.process_validator import ProcessValidator
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from grortir.main.pso.whole_group_pso import WholeGroupPso
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class PsoAlgorithm:
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    """Optimize process with different strategies."""
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    def __init__(self, process, grouping_strategy, optimization_startegy,
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                 number_of_particle=40):
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        self.process = process
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        self.grouping_strategy = grouping_strategy
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        self.optimization_strategy = optimization_startegy
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        self.process_validator = ProcessValidator()
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        self.whole_group_pso = WholeGroupPso(self.process, number_of_particle)
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    def run(self):
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        """Run algorithm."""
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        self.process_validator.validate(self.process)
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        self.process.optimization_status = OptimizationStatus.in_progress
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        number_of_groups = self.grouping_strategy.get_actual_numbers_of_groups()
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        for current_group_number in range(number_of_groups):
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            current_stages = self.grouping_strategy.get_items_from_group(
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                current_group_number)
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            group_optimization_strategy = self.optimization_strategy. \
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                get_group_optimization_strategy(current_stages)
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            self.whole_group_pso.optimize(current_stages,
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                                          group_optimization_strategy)
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        self._post_processing()
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    def _post_processing(self):
0 ignored issues
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Coding Style introduced by
This method should have a docstring.

The coding style of this project requires that you add a docstring to this code element. Below, you find an example for methods:

class SomeClass:
    def some_method(self):
        """Do x and return foo."""

If you would like to know more about docstrings, we recommend to read PEP-257: Docstring Conventions.

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        final_status = OptimizationStatus.success
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        for stage in self.grouping_strategy.ordered_stages:
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            if stage.optimization_status != OptimizationStatus.success:
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                final_status = OptimizationStatus.failed
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        self.process.optimization_status = final_status
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