Total Complexity | 7 |
Total Lines | 41 |
Duplicated Lines | 0 % |
Changes | 0 |
1 | <?php |
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10 | class Layer |
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11 | { |
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12 | /** |
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13 | * @var Node[] |
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14 | */ |
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15 | private $nodes = []; |
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16 | |||
17 | /** |
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18 | * @throws InvalidArgumentException |
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19 | */ |
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20 | public function __construct(int $nodesNumber = 0, string $nodeClass = Neuron::class, ?ActivationFunction $activationFunction = null) |
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21 | { |
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22 | if (!in_array(Node::class, class_implements($nodeClass), true)) { |
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23 | throw new InvalidArgumentException('Layer node class must implement Node interface'); |
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24 | } |
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25 | |||
26 | for ($i = 0; $i < $nodesNumber; ++$i) { |
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27 | $this->nodes[] = $this->createNode($nodeClass, $activationFunction); |
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28 | } |
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29 | } |
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30 | |||
31 | public function addNode(Node $node): void |
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34 | } |
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35 | |||
36 | /** |
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37 | * @return Node[] |
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38 | */ |
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39 | public function getNodes(): array |
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42 | } |
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43 | |||
44 | private function createNode(string $nodeClass, ?ActivationFunction $activationFunction = null): Node |
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53 |