Code Duplication    Length = 3-3 lines in 2 locations

src/KMeans/Space.php 2 locations

@@ 126-128 (lines=3) @@
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        foreach ($this as $point) {
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            for ($n = 0; $n < $this->dimention; $n++) {
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                if ($min[$n] === null || $min[$n] > $point[$n]) {
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                    $min[$n] = $point[$n];
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                }
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                if ($max[$n] === null || $max[$n] < $point[$n]) {
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                    $max[$n] = $point[$n];
@@ 130-132 (lines=3) @@
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                    $min[$n] = $point[$n];
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                }
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                if ($max[$n] === null || $max[$n] < $point[$n]) {
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                    $max[$n] = $point[$n];
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                }
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            }
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        }
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