test_function.SphereFunction.__init__() - Code Metrics - Inspection of "V5 api design" - SimonBlanke/Hyperactive - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#101)

by Simon

created 2025-01-15 19:16 UTC

test_function.SphereFunction.init() A

↳ Parent: Project

Complexity

Conditions

Size

Total Lines	5
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	4
nop	3
dl	0
loc	5
rs	10
c	0
b	0
f	0

import numpy as np

from hyperactive import BaseExperiment


class SphereFunction(BaseExperiment):
    def __init__(self, const, n_dim=2):
        super().__init__()

        self.const = const
        self.n_dim = n_dim

    def _score(self, **params):
        return np.sum(np.array(params) ** 2) + self.const


class AckleyFunction(BaseExperiment):
    def __init__(self, A):
        super().__init__()
        self.A = A

    def _score(self, **params):

        x = params["x0"]
        y = params["x1"]

        loss1 = -self.A * np.exp(-0.2 * np.sqrt(0.5 * (x * x + y * y)))
        loss2 = -np.exp(0.5 * (np.cos(2 * np.pi * x) + np.cos(2 * np.pi * y)))
        loss3 = np.exp(1)
        loss4 = self.A

        return -(loss1 + loss2 + loss3 + loss4)


1		import numpy as np
2
3		from hyperactive import BaseExperiment
4
5
6		class SphereFunction(BaseExperiment):
7		def __init__(self, const, n_dim=2):
8		super().__init__()
9
10		self.const = const
11		self.n_dim = n_dim
12
13		def _score(self, **params):
14		return np.sum(np.array(params) ** 2) + self.const
15
16
17		class AckleyFunction(BaseExperiment):
18		def __init__(self, A):
19		super().__init__()
20		self.A = A
21
22	View Code Duplication	def _score(self, **params):
		0 ignored issues – show Duplication introduced 2025-01-15 19:17 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
23		x = params["x0"]
24		y = params["x1"]
25
26		loss1 = -self.A * np.exp(-0.2 * np.sqrt(0.5 * (x * x + y * y)))
27		loss2 = -np.exp(0.5 * (np.cos(2 * np.pi * x) + np.cos(2 * np.pi * y)))
28		loss3 = np.exp(1)
29		loss4 = self.A
30
31		return -(loss1 + loss2 + loss3 + loss4)
32

SimonBlanke / Hyperactive

Pull Request — master (#101)

test_function.SphereFunction.__init__() A

Complexity

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Duplication

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test_function.SphereFunction.init() A