commit 979d98a3699dc9f667b30cbf77b0e5b74edafd81
author Pierre-Clément Tosi <ptosi@google.com> Thu Apr 20 08:48:35 2023 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Thu Apr 20 08:48:35 2023 +0000
tree 58341589881abea67016fcb462446fd1c512b9a2
parent 1004aabbcc71d7ed8d67afa20d48ccd6a2bd1faf
parent e6b3018509d2da9d4180bebdba934f9d14a9660f

Merge "test: Use INFINITY & NaN for intermediate metrics"

tests/helper/src/java/com/android/microdroid/test/common/MetricsProcessor.java

diff --git a/tests/helper/src/java/com/android/microdroid/test/common/MetricsProcessor.java b/tests/helper/src/java/com/android/microdroid/test/common/MetricsProcessor.java
index 42eb6a1..dd68d6a 100644
--- a/tests/helper/src/java/com/android/microdroid/test/common/MetricsProcessor.java
+++ b/tests/helper/src/java/com/android/microdroid/test/common/MetricsProcessor.java
@@ -50,8 +50,8 @@
         Collections.sort(values);
 
         double sum = 0;
-        double min = Double.MAX_VALUE;
-        double max = Double.MIN_VALUE;
+        double min = Double.POSITIVE_INFINITY;
+        double max = Double.NEGATIVE_INFINITY;
         for (Double d : values) {
             sum += d;
             if (min > d) min = d;
@@ -63,7 +63,7 @@
             sqSum += (d - avg) * (d - avg);
         }
         double stdDev = Math.sqrt(sqSum / (values.size() - 1));
-        double median = Double.MIN_VALUE;
+        double median = Double.NaN;
         if (values.size() > 0) {
             int rank = values.size() / 2;
             if (values.size() % 2 == 0) {