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Speed up DataTransformer (#122)

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Marcin Michalski 2017-09-02 21:38:02 +02:00 committed by Arkadiusz Kondas
parent b1be0574d8
commit 03751f51ed
1 changed files with 1 additions and 1 deletions
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src/Phpml/SupportVectorMachine/DataTransformer.php
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@ -57,7 +57,7 @@ class DataTransformer
$numericLabels = self::numericLabels($labels); $numericLabels = self::numericLabels($labels);
$results = []; $results = [];
foreach (explode(PHP_EOL, $rawPredictions) as $result) { foreach (explode(PHP_EOL, $rawPredictions) as $result) {
if (strlen($result) > 0) { if (isset($result[0])) {
$results[] = array_search($result, $numericLabels); $results[] = array_search($result, $numericLabels);
} }
} }