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d85bfed468
* [cs] remove more unused comments * [cs] remove unused array phpdocs * [cs] remove empty lines in docs * [cs] space-proof useless docs * [cs] remove empty @param lines * [cs] remove references arrays
36 lines
717 B
PHP
36 lines
717 B
PHP
<?php
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declare(strict_types=1);
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namespace tests\Phpml\NeuralNetwork\ActivationFunction;
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use Phpml\NeuralNetwork\ActivationFunction\PReLU;
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use PHPUnit\Framework\TestCase;
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class PReLUTest extends TestCase
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{
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/**
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* @dataProvider preluProvider
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*/
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public function testPReLUActivationFunction($beta, $expected, $value)
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{
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$prelu = new PReLU($beta);
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$this->assertEquals($expected, $prelu->compute($value), '', 0.001);
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}
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/**
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* @return array
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*/
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public function preluProvider()
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{
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return [
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[0.01, 0.367, 0.367],
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[0.0, 1, 1],
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[0.3, -0.3, -1],
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[0.9, 3, 3],
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[0.02, -0.06, -3],
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];
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}
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}
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