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WenjieDu/PyPOTS

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pypots/forecasting/bttf/core.py

Summary

Maintainability
B
5 hrs
Test Coverage

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

def sample_factor_x_partial(tau_sparse_tensor, tau_ind, time_lags, U, V, X, A, Lambda_x, back_step):
Severity: Major
Found in pypots/forecasting/bttf/core.py - About 1 hr to fix

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

    def BTTF_forecast(
    Severity: Major
    Found in pypots/forecasting/bttf/core.py - About 1 hr to fix

      Function _BTTF has 8 arguments (exceeds 4 allowed). Consider refactoring.
      Open

      def _BTTF(
      Severity: Major
      Found in pypots/forecasting/bttf/core.py - About 1 hr to fix

        Function sample_factor_x_partial has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
        Open

        def sample_factor_x_partial(tau_sparse_tensor, tau_ind, time_lags, U, V, X, A, Lambda_x, back_step):
    """Sampling T-by-R factor matrix X."""

    dim3, rank = X.shape
    tmax = np.max(time_lags)
        Severity: Minor
        Found in pypots/forecasting/bttf/core.py - About 55 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 _BTTF_partial has 7 arguments (exceeds 4 allowed). Consider refactoring.
        Open

        def _BTTF_partial(sparse_tensor, init, rank, time_lags, gibbs_iter, multi_step=1, gamma=10):
        Severity: Major
        Found in pypots/forecasting/bttf/core.py - About 50 mins to fix

          Function _BTTF has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
          Open

          def _BTTF(
    dense_tensor,
    sparse_tensor,
    init,
    rank,
          Severity: Minor
          Found in pypots/forecasting/bttf/core.py - About 45 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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