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official/vision/modeling/backbones/mobilenet.py

Summary

Maintainability
F
5 days
Test Coverage

File mobilenet.py has 1350 lines of code (exceeds 250 allowed). Consider refactoring.
Open

# Copyright 2024 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
Severity: Major
Found in official/vision/modeling/backbones/mobilenet.py - About 3 days to fix

    Function _mobilenet_base has a Cognitive Complexity of 48 (exceeds 5 allowed). Consider refactoring.
    Open

      def _mobilenet_base(
          self, inputs: tf.Tensor
      ) -> tuple[tf.Tensor, dict[str, tf.Tensor], int]:
        """Builds the base MobileNet architecture.
    
    
    Severity: Minor
    Found in official/vision/modeling/backbones/mobilenet.py - About 7 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 __init__ has 22 arguments (exceeds 4 allowed). Consider refactoring.
    Open

      def __init__(
    Severity: Major
    Found in official/vision/modeling/backbones/mobilenet.py - About 2 hrs to fix

      Function __init__ has 14 arguments (exceeds 4 allowed). Consider refactoring.
      Open

        def __init__(
      Severity: Major
      Found in official/vision/modeling/backbones/mobilenet.py - About 1 hr to fix

        Function __init__ has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
        Open

          def __init__(
              self,
              model_id: str = 'MobileNetV2',
              filter_size_scale: float = 1.0,
              input_specs: tf_keras.layers.InputSpec = layers.InputSpec(
        Severity: Minor
        Found in official/vision/modeling/backbones/mobilenet.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 28 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          def __init__(
              self,
              model_id: str = 'MobileNetV2',
              filter_size_scale: float = 1.0,
              input_specs: tf_keras.layers.InputSpec = layers.InputSpec(
        Severity: Minor
        Found in official/vision/modeling/backbones/mobilenet.py - About 1 hr to fix

          Function block_spec_decoder has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
          Open

          def block_spec_decoder(
              specs: dict[Any, Any],
              filter_size_scale: float,
              # Set to 1 for mobilenetv1.
              divisible_by: int = 8,
          Severity: Minor
          Found in official/vision/modeling/backbones/mobilenet.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 uib has 6 arguments (exceeds 4 allowed). Consider refactoring.
          Open

            def uib(
          Severity: Minor
          Found in official/vision/modeling/backbones/mobilenet.py - About 45 mins to fix

            Function uib has 6 arguments (exceeds 4 allowed). Consider refactoring.
            Open

              def uib(
            Severity: Minor
            Found in official/vision/modeling/backbones/mobilenet.py - About 45 mins to fix

              Function uib has 6 arguments (exceeds 4 allowed). Consider refactoring.
              Open

                def uib(
              Severity: Minor
              Found in official/vision/modeling/backbones/mobilenet.py - About 45 mins to fix

                Function block_spec_decoder has 5 arguments (exceeds 4 allowed). Consider refactoring.
                Open

                def block_spec_decoder(
                Severity: Minor
                Found in official/vision/modeling/backbones/mobilenet.py - About 35 mins to fix

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