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17 lines
229 B
PHP
17 lines
229 B
PHP
<?php
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declare (strict_types = 1);
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namespace Phpml\Math;
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interface Distance
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{
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/**
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* @param array $a
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* @param array $b
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*
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* @return float
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*/
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public function distance(array $a, array $b): float;
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}
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