Optimizer.set_custom_optimizing_order() - Code Metrics - Inspection of "Add optimizer." - qbahn/grortir - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#36)

by Wojtek

created 2016-05-11 20:52 UTC

Optimizer.set_custom_optimizing_order() A

↳ Parent: Optimizer

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	7
rs	9.4285
ccs	4
cts	4
cp	1
cc	3
crap	3

"""Basic optimizer."""
import networkx as nx
# .scrutinizer.yml
before_commands:
    - sudo pip install abc # Python2
    - sudo pip3 install abc # Python3
from grortir.externals.pyswarm.pso import pso
from grortir.main.model.core.optimization_status import OptimizationStatus


class Optimizer(object):
    """Optimizer is object which optimize process."""

    def __init__(self, process):
        self.process = process
        self.ordered_stages = nx.topological_sort(self.process)

    def set_custom_optimizing_order(self, ordered_stages):
        """Set custom order."""
        if set(self.ordered_stages) == set(ordered_stages) and len(
                self.ordered_stages) == len(ordered_stages):
            self.ordered_stages = ordered_stages
        else:
            raise ValueError("List of stages must contain all stages.")

    def optimize_process(self):
        """Optimize process.
        Returns:
            True if success, False otherwise."""
        for stage in self.ordered_stages:
            if len(self.process.predecessors(stage)) == 0:
                pso(stage)
            elif len(self.process.predecessors(stage)) == 1:
                predecessor = self.process.predecessors(stage)[0]
                stage.input_vector = predecessor.get_output_of_stage()
                pso(stage)
            else:
                raise AttributeError('Incorrect process structure.')

            if stage.optimization_status != OptimizationStatus.success:
                return False

        return True


Pull Request — master (#36)

Optimizer.set_custom_optimizing_order() A

Complexity

Size

Duplication

Code Coverage

Importance

1. Missing Dependencies

2. Missing init.py files

1		"""Basic optimizer."""
2	1	import networkx as nx
		0 ignored issues – show Configuration introduced 2016-05-10 21:25 UTC by Report Bug Copy Issue Report The import `networkx` could not be resolved. This can be caused by one of the following: 1. Missing Dependencies This error could indicate a configuration issue of Pylint. Make sure that your libraries are available by adding the necessary commands. # .scrutinizer.yml before_commands: - sudo pip install abc # Python2 - sudo pip3 install abc # Python3 Tip: We are currently not using virtualenv to run pylint, when installing your modules make sure to use the command for the correct version. 2. Missing __init__.py files This error could also result from missing `__init__.py` files in your module folders. Make sure that you place one file in each sub-folder. Loading history...
3	1	from grortir.externals.pyswarm.pso import pso
4	1	from grortir.main.model.core.optimization_status import OptimizationStatus
5
6
7	1	class Optimizer(object):
8		"""Optimizer is object which optimize process."""
9
10	1	def __init__(self, process):
11	1	self.process = process
12	1	self.ordered_stages = nx.topological_sort(self.process)
13
14	1	def set_custom_optimizing_order(self, ordered_stages):
15		"""Set custom order."""
16	1	if set(self.ordered_stages) == set(ordered_stages) and len(
17		self.ordered_stages) == len(ordered_stages):
18	1	self.ordered_stages = ordered_stages
19		else:
20	1	raise ValueError("List of stages must contain all stages.")
21
22	1	def optimize_process(self):
23		"""Optimize process.
24		Returns:
25		True if success, False otherwise."""
26	1	for stage in self.ordered_stages:
27	1	if len(self.process.predecessors(stage)) == 0:
28	1	pso(stage)
29	1	elif len(self.process.predecessors(stage)) == 1:
30	1	predecessor = self.process.predecessors(stage)[0]
31	1	stage.input_vector = predecessor.get_output_of_stage()
32	1	pso(stage)
33		else:
34	1	raise AttributeError('Incorrect process structure.')
35
36	1	if stage.optimization_status != OptimizationStatus.success:
37	1	return False
38
39		return True
40

qbahn / grortir

Pull Request — master (#36)

Optimizer.set_custom_optimizing_order() A

Complexity

Size

Duplication

Code Coverage

Importance

1. Missing Dependencies

2. Missing __init__.py files

Duplication Side-by-Side

Filter issues like

2. Missing init.py files