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q-optimize/c3

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

def eng_num(val: float) -> Tuple[float, str]:
    """Convert a number to engineering notation by returning number and prefix."""
    if np.array(val).size > 1:
        return np.array(val), ""
    if np.isnan(val):
Severity: Minor
Found in c3/utils/utils.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 log_parameters has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

    def log_parameters(self, evaluation, optim_status):
        if self.store_better_iterations_only:
            if optim_status["goal"] > self.best_iteration:
                return
            else:
Severity: Minor
Found in c3/optimizers/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

Consider simplifying this complex logical expression.
Open

    if isinstance(data, dict):
        return {str(k): jsonify_list(v) for k, v in data.items()}
    elif isinstance(data, list):
        return [jsonify_list(v) for v in data]
    elif isinstance(data, tuple):
Severity: Major
Found in c3/c3objs.py - About 1 hr to fix

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

    def RB(
    Severity: Major
    Found in c3/libraries/fidelities.py - About 1 hr to fix

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

          def get_Lindbladian(self, dims):
        """
        Compute the Lindbladian, based on relaxation, dephasing constants and finite
        temperature.
      Severity: Minor
      Found in c3/libraries/chip.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 grid2D has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
      Open

      def grid2D(x_init, fun=None, fun_grad=None, grad_lookup=None, options={}):
    """
    Two dimensional scan of the function values around the initial point.

    Parameters
      Severity: Minor
      Found in c3/libraries/algorithms.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 __init__ has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
      Open

          def __init__(
        self, value, unit="undefined", min_val=None, max_val=None, symbol=r"\alpha"
    ):
        pref = 1.0
        value = np.array(value)
      Severity: Minor
      Found in c3/c3objs.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 initialise has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
      Open

          def initialise(self, drift_ham, lindbladian=False, init_temp=None):
        """
        Prepare the initial state of the system. At the moment finite temperature requires open system dynamics.

        Parameters
      Severity: Minor
      Found in c3/libraries/tasks.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 orbit_infid has 7 arguments (exceeds 4 allowed). Consider refactoring.
      Open

      def orbit_infid(
      Severity: Major
      Found in c3/libraries/fidelities.py - About 50 mins to fix

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

        def tf_batch_propagate(
        Severity: Major
        Found in c3/libraries/propagation.py - About 50 mins to fix

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

              def __init__(
          Severity: Major
          Found in c3/signal/gates.py - About 50 mins to fix

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

            def state_transfer_infid_set(
            Severity: Major
            Found in c3/libraries/fidelities.py - About 50 mins to fix

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

              def leakage_RB(
              Severity: Major
              Found in c3/libraries/fidelities.py - About 50 mins to fix

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

                    def __init__(
                Severity: Major
                Found in c3/libraries/chip.py - About 50 mins to fix

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

                      def __init__(
                  Severity: Minor
                  Found in c3/model.py - About 45 mins to fix

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

                    def ode_solver(
                    Severity: Minor
                    Found in c3/libraries/propagation.py - About 45 mins to fix

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

                          def __init__(
                      Severity: Minor
                      Found in c3/signal/pulse.py - About 45 mins to fix

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

                            def set_ideal(self, ideal):
        if ideal is not None:
            self.ideal = ideal
        else:
            gate_list = []
                        Severity: Minor
                        Found in c3/signal/gates.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 __topological_ordering has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
                        Open

                            def __topological_ordering(self, predecessors: Dict[str, List[str]]) -> List[str]:
        """
        Computes the topological ordering of a directed acyclic graph.

        Parameters
                        Severity: Minor
                        Found in c3/generator/generator.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 ode_solver_final_state has 6 arguments (exceeds 4 allowed). Consider refactoring.
                        Open

                        def ode_solver_final_state(
                        Severity: Minor
                        Found in c3/libraries/propagation.py - About 45 mins to fix
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