Pipeline::getEstimator() - Code Metrics - Inspection of "fix Pipeline transformation" - php-ai/php-ml - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( cc50d2...26f2cb )

by Arkadiusz

created 2016-06-16 08:26 UTC

Pipeline::getEstimator() A

↳ Parent: Pipeline

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	0

<?php

declare (strict_types = 1);

namespace Phpml;

class Pipeline implements Estimator
{
    /**
     * @var array|Transformer[]
     */
    private $transformers;

    /**
     * @var Estimator
     */
    private $estimator;

    /**
     * @param array|Transformer[] $transformers
     * @param Estimator           $estimator
     */
    public function __construct(array $transformers = [], Estimator $estimator)
    {
        foreach ($transformers as $transformer) {
            $this->addTransformer($transformer);
        }

        $this->estimator = $estimator;
    }

    /**
     * @param Transformer $transformer
     */
    public function addTransformer(Transformer $transformer)
    {
        $this->transformers[] = $transformer;
    }

    /**
     * @param Estimator $estimator
     */
    public function setEstimator(Estimator $estimator)
    {
        $this->estimator = $estimator;
    }

    /**
     * @return array|Transformer[]
     */
    public function getTransformers()
    {
        return $this->transformers;
    }

    /**
     * @return Estimator
     */
    public function getEstimator()
    {
        return $this->estimator;
    }

    /**
     * @param array $samples
     * @param array $targets
     */
    public function train(array $samples, array $targets)
    {
        foreach ($this->transformers as $transformer) {
            $transformer->transform($samples);
        }

        $this->estimator->train($samples, $targets);
    }

    /**
     * @param array $samples
     *
     * @return mixed
     */
    public function predict(array $samples)
    {
        return $this->estimator->predict($samples);
    }
}


1			<?php
2
3			declare (strict_types = 1);
4
5			namespace Phpml;
6
7			class Pipeline implements Estimator
8			{
9			/**
10			* @var array\|Transformer[]
11			*/
12			private $transformers;
13
14			/**
15			* @var Estimator
16			*/
17			private $estimator;
18
19			/**
20			* @param array\|Transformer[] $transformers
21			* @param Estimator $estimator
22			*/
23			public function __construct(array $transformers = [], Estimator $estimator)
24			{
25			foreach ($transformers as $transformer) {
26			$this->addTransformer($transformer);
27			}
28
29			$this->estimator = $estimator;
30			}
31
32			/**
33			* @param Transformer $transformer
34			*/
35			public function addTransformer(Transformer $transformer)
36			{
37			$this->transformers[] = $transformer;
38			}
39
40			/**
41			* @param Estimator $estimator
42			*/
43			public function setEstimator(Estimator $estimator)
44			{
45			$this->estimator = $estimator;
46			}
47
48			/**
49			* @return array\|Transformer[]
50			*/
51			public function getTransformers()
52			{
53			return $this->transformers;
54			}
55
56			/**
57			* @return Estimator
58			*/
59			public function getEstimator()
60			{
61			return $this->estimator;
62			}
63
64			/**
65			* @param array $samples
66			* @param array $targets
67			*/
68			public function train(array $samples, array $targets)
69			{
70			foreach ($this->transformers as $transformer) {
71			$transformer->transform($samples);
72			}
73
74			$this->estimator->train($samples, $targets);
75			}
76
77			/**
78			* @param array $samples
79			*
80			* @return mixed
81			*/
82			public function predict(array $samples)
83			{
84			return $this->estimator->predict($samples);
85			}
86			}
87

php-ai / php-ml

Push — develop ( cc50d2...26f2cb )

Pipeline::getEstimator() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like