36 lines
695 B
PHP
36 lines
695 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\BinaryStep;
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class BinaryStepTest extends \PHPUnit_Framework_TestCase
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{
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/**
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* @param $expected
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* @param $value
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*
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* @dataProvider binaryStepProvider
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*/
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public function testBinaryStepActivationFunction($expected, $value)
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{
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$binaryStep = new BinaryStep();
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$this->assertEquals($expected, $binaryStep->compute($value));
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}
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/**
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* @return array
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*/
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public function binaryStepProvider()
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{
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return [
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[1, 1],
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[1, 0],
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[0, -0.1],
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];
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}
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}
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