TianyuDu/AnnEconForecast

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core/genetic/optimizer.py

Summary

Maintainability
C
1 day
Test Coverage

File optimizer.py has 324 lines of code (exceeds 250 allowed). Consider refactoring.
Open

"""
Created: Dec. 24 2018
The baseline genetic optimizer.
"""
from typing import Callable, Dict, List, Tuple, Union, Iterable
Severity: Minor
Found in core/genetic/optimizer.py - About 3 hrs to fix

    Function mutate has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.
    Open

        def mutate(
            self,
            chromosome: Dict[str, object],
            mutate_prob: float = 0.05,
            factor_cap: Union[List[Union[float, int]], None] = [0.50, 2.0]
    Severity: Minor
    Found in core/genetic/optimizer.py - About 3 hrs to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Function cross_over has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
    Open

        def cross_over(
            self,
            p1: Dict[str, Union[str, float, int]],
            p2: Dict[str, Union[str, float, int]]
        ) -> [dict, dict]:
    Severity: Minor
    Found in core/genetic/optimizer.py - About 1 hr to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Function __init__ has 9 arguments (exceeds 4 allowed). Consider refactoring.
    Open

        def __init__(
    Severity: Major
    Found in core/genetic/optimizer.py - About 1 hr to fix

      Function create_population has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
      Open

          def create_population(
              self,
              gene_pool: dict,
              pop_size: int
          ) -> List[dict]:
      Severity: Minor
      Found in core/genetic/optimizer.py - About 35 mins to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Function evaluate has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
      Open

          def evaluate(
              self,
              verbose: bool = False
          ) -> None:
              """
      Severity: Minor
      Found in core/genetic/optimizer.py - About 25 mins to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

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