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

    def _set_variable_bounds_on_problem(self, var_lb, var_ub):
        self.problem.reset()
        for var, val in var_lb:
            lb = -Infinity if val is None else float(val)
            self.problem.variable_lbs[var.name] = lb
Severity: Minor
Found in src/optlang/matrix_interface.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

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

    def __setstate__(self, state):
        for key, val in six.iteritems(state):
            if key != "tolerances":
                setattr(self, key, val)
        for key, val in six.iteritems(state["tolerances"]):
Severity: Minor
Found in src/optlang/gurobi_interface.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

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

    def _set_presolve(self, value):
        if getattr(self, 'problem', None) is not None:
            presolve = self.problem.problem.parameters.preprocessing.presolve
            if value is True:
                presolve.set(presolve.values.on)
Severity: Minor
Found in src/optlang/cplex_interface.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

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

    def __setstate__(self, state):
        for key, val in state.items():
            if key != "tolerances":
                setattr(self, key, val)
        for key, val in state["tolerances"].items():
Severity: Minor
Found in src/optlang/matrix_interface.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

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

    def _set_constraint_bounds(self, sense, rhs, range_value):
        gurobi_constraint = self.problem.problem.getConstrByName(self.name)
        gurobi_constraint.setAttr('Sense', sense)
        gurobi_constraint.setAttr('RHS', rhs)
Severity: Minor
Found in src/optlang/gurobi_interface.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

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

    def __init__(
        self,
        lp_method="auto",
        presolve=False,
        verbosity=0,
Severity: Minor
Found in src/optlang/matrix_interface.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

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

    def primal(self):
        if getattr(self, 'problem', None) is not None \
           and self.problem.status == interface.OPTIMAL:
            if self.lb is not None:
                return self.problem._constr_primal(self, True)
Severity: Minor
Found in src/optlang/coinor_cbc_interface.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

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

    def __init__(self, presolve="auto", verbosity=0, timeout=None, *args, **kwargs):
        super(Configuration, self).__init__(*args, **kwargs)
        self._smcp = glp_smcp()
        self._iocp = glp_iocp()
        glp_init_smcp(self._smcp)
Severity: Minor
Found in src/optlang/glpk_interface.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

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

    def __init__(self, verbosity=0, timeout=None, presolve='auto',
                 max_nodes=None, max_solutions=None, relax=False,
                 emphasis=0, cuts=-1, threads=0, *args, **kwargs):
        super(Configuration, self).__init__(*args, **kwargs)
Severity: Minor
Found in src/optlang/coinor_cbc_interface.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

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

    def __init__(self, lp_method='primal', presolve="auto", verbosity=0, timeout=None,
                 solution_target="auto", qp_method="primal", *args, **kwargs):
        super(Configuration, self).__init__(*args, **kwargs)
        self.lp_method = lp_method
        self.presolve = presolve
Severity: Minor
Found in src/optlang/cplex_interface.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

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

    def coefficient_dict(self):
        if self.expression.is_Add:
            coefficient_dict = {variable: coef for variable, coef in
                                self.expression.as_coefficients_dict().items() if variable.is_Symbol}
        elif self.expression.is_Atom and self.expression.is_Symbol:
Severity: Minor
Found in src/optlang/scipy_interface.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

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

    def update(self, callback=int):
        """Process all pending model modifications."""
        # print(self._pending_modifications)
        add_var = self._pending_modifications.add_var
        if len(add_var) > 0:
Severity: Minor
Found in src/optlang/interface.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

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

    def _get_expression(self):
        if self.problem is not None:
            gurobi_problem = self.problem.problem
            gurobi_constraint = self._internal_constraint
            row = gurobi_problem.getRow(gurobi_constraint)
Severity: Minor
Found in src/optlang/gurobi_interface.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

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

def get_versions() -> Dict[str, Any]:
    """Get version information or return default if unable to do so."""
    # I am in _version.py, which lives at ROOT/VERSIONFILE_SOURCE. If we have
    # __file__, we can work backwards from there to the root. Some
    # py2exe/bbfreeze/non-CPython implementations don't do __file__, in which
Severity: Minor
Found in src/optlang/_version.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

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

    def objective(self, value):
        value.problem = None
        if self._objective is not None:  # Reset previous objective
            self.problem.obj_linear_coefs = dict()
            self.problem.obj_quadratic_coefs = dict()
Severity: Minor
Found in src/optlang/matrix_interface.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

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

    def __init__(self, lp_method='primal', qp_method='primal', presolve=False,
                 verbosity=0, timeout=None, *args, **kwargs):
        super(Configuration, self).__init__(*args, **kwargs)
        self.verbosity = verbosity
        self.lp_method = lp_method
Severity: Minor
Found in src/optlang/gurobi_interface.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

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

    def _remove_variables(self, variables):
        for variable in variables:
            try:
                self._variables[variable.name]
            except KeyError:
Severity: Minor
Found in src/optlang/interface.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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