mfinzi/pristine-ml

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oil/utils/parallel.py

Summary

Maintainability
C
7 hrs
Test Coverage

Function __getattr__ has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.
Open

    def __getattr__(self, name):
        try:
            return super().__getattr__(name)
        except AttributeError:
            attr = getattr(self.module, name)
Severity: Minor
Found in oil/utils/parallel.py - About 4 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 __getattr__ has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.
Open

    def __getattr__(self, name):
        try:
            return super().__getattr__(name)
        except AttributeError:
            attr = getattr(self.module, name)
Severity: Minor
Found in oil/utils/parallel.py - About 2 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 try_multigpu_parallelize has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

def try_multigpu_parallelize(model,bs,lr=None):
    scalelr = (lr is not None)
    if os.environ.copy().get("WORLD_SIZE",0)!=0:
        assert torch.cuda.is_available(), "No GPUs found"
        ngpus = torch.cuda.device_count() # For Adam, only the bs is scaled up
Severity: Minor
Found in oil/utils/parallel.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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