Sign upLogin

alexandrebarachant/pyRiemann

View on GitHub
Star
pyriemann/utils/viz.py

Summary

Maintainability
C
1 day
Test Coverage

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

def plot_waveforms(X, display, *, times=None, color="gray", alpha=0.5,
                   linewidth=1.5, color_mean="k", color_std="gray", n_bins=50,
                   cmap=None):
    """Plot repetitions of a multichannel waveform.
Severity: Minor
Found in pyriemann/utils/viz.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

File viz.py has 305 lines of code (exceeds 250 allowed). Consider refactoring.
Open

"""Helpers for vizualization."""
import matplotlib.pyplot as plt
from matplotlib.patches import Ellipse
import matplotlib.transforms as transforms
import numpy as np
Severity: Minor
Found in pyriemann/utils/viz.py - About 3 hrs to fix

    Function plot_waveforms has 11 arguments (exceeds 4 allowed). Consider refactoring.
    Open

    def plot_waveforms(X, display, *, times=None, color="gray", alpha=0.5,
    Severity: Major
    Found in pyriemann/utils/viz.py - About 1 hr to fix

      Function plot_embedding has 7 arguments (exceeds 4 allowed). Consider refactoring.
      Open

      def plot_embedding(X,
      Severity: Major
      Found in pyriemann/utils/viz.py - About 50 mins to fix

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

        def plot_cospectra(X, freqs, *, ylabels=None, title="Cospectra"):
    """Plot cospectral matrices.

    Parameters
    ----------
        Severity: Minor
        Found in pyriemann/utils/viz.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

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

        def plot_cospectra(X, freqs, *, ylabels=None, title="Cospectra"):
        Severity: Minor
        Found in pyriemann/utils/viz.py - About 35 mins to fix

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

          def plot_embedding(X,
                   y=None,
                   *,
                   metric="riemann",
                   title="Embedding of covariances",
          Severity: Minor
          Found in pyriemann/utils/viz.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

          There are no issues that match your filters.

          Category
          Status