From 3e4dc3ddf8c1db9e3f89bcdcde052c4a0309c7f0 Mon Sep 17 00:00:00 2001 From: Arkadiusz Kondas Date: Thu, 28 Apr 2016 07:32:48 +0200 Subject: [PATCH] add test for mean with floats --- tests/Phpml/Math/Statistic/MeanTest.php | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/Phpml/Math/Statistic/MeanTest.php b/tests/Phpml/Math/Statistic/MeanTest.php index 2e57ade..f0dca3b 100644 --- a/tests/Phpml/Math/Statistic/MeanTest.php +++ b/tests/Phpml/Math/Statistic/MeanTest.php @@ -13,5 +13,6 @@ class MeanTest extends \PHPUnit_Framework_TestCase $delta = 0.01; $this->assertEquals(3.5, Mean::arithmetic([2, 5]), '', $delta); $this->assertEquals(41.16, Mean::arithmetic([43, 21, 25, 42, 57, 59]), '', $delta); + $this->assertEquals(1.7, Mean::arithmetic([0.5, 0.5, 1.5, 2.5, 3.5]), '', $delta); } }