php-ai / php-ml

src/Phpml/Math/Distance/Manhattan.php

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@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Math\Distance;
 

src/Phpml/Math/Distance/Minkowski.php

Spacing +2 added lines, -2 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Math\Distance;
 
@@ -43,6 +43,6 @@ 
             $distance += pow(abs($a[$i] - $b[$i]), $this->lambda);
         }
 
-        return (float)pow($distance, 1 / $this->lambda);
+        return (float) pow($distance, 1 / $this->lambda);
     }
 }

src/Phpml/Math/Distance/Euclidean.php

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@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Math\Distance;
 

src/Phpml/Metric/Accuracy.php

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@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Metric;
 

src/Phpml/Metric/ClassificationReport.php

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@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Metric;
 

src/Phpml/Metric/ConfusionMatrix.php

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@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Metric;
 

src/Phpml/Preprocessing/Imputer.php

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@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Preprocessing;
 

src/Phpml/Preprocessing/Preprocessor.php

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@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Preprocessing;
 

src/Phpml/Preprocessing/Normalizer.php

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@@ -1,6 +1,6 @@ 
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Phpml\Preprocessing;
 
@@ -78,7 +78,7 @@ 
         foreach ($sample as $feature) {
             $norm2 += $feature * $feature;
         }
-        $norm2 = sqrt((float)$norm2);
+        $norm2 = sqrt((float) $norm2);
 
         if (0 == $norm2) {
             $sample = array_fill(0, count($sample), 1);