29 lines
926 B
PHP
29 lines
926 B
PHP
<?php
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declare(strict_types=1);
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namespace tests\Phpml\NeuralNetwork\Network;
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use Phpml\NeuralNetwork\Network\MultilayerPerceptron;
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use PHPUnit\Framework\TestCase;
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class MultilayerPerceptronTest extends TestCase
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{
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public function testLearningRateSetter(): void
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{
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$mlp = $this->getMockForAbstractClass(
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MultilayerPerceptron::class,
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[5, [3], [0, 1], 1000, null, 0.42]
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);
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$this->assertEquals(0.42, $this->readAttribute($mlp, 'learningRate'));
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$backprop = $this->readAttribute($mlp, 'backpropagation');
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$this->assertEquals(0.42, $this->readAttribute($backprop, 'learningRate'));
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$mlp->setLearningRate(0.24);
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$this->assertEquals(0.24, $this->readAttribute($mlp, 'learningRate'));
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$backprop = $this->readAttribute($mlp, 'backpropagation');
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$this->assertEquals(0.24, $this->readAttribute($backprop, 'learningRate'));
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}
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}
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