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Commit 3814f4f8 authored by feng's avatar feng
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Order inversion 3

parent 9f21c02f
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Showing with 18 additions and 36 deletions
.idea/workspace.xml
View file @ 3814f4f8
......@@ -3,7 +3,7 @@
<component name="ChangeListManager">
<list default="true" id="05d59ada-3cd7-4c26-9a9f-8ed545f37173" name="Default" comment="">
<change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/OrderInversion.java" afterPath="$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/OrderInversion.java" />
<change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/StringToIntMapWritable.java" afterPath="$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/StringToIntMapWritable.java" />
<change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
</list>
<ignored path="labs.iws" />
<ignored path=".idea/workspace.xml" />
......@@ -54,25 +54,11 @@
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</entry>
</file>
<file leaf-file-name="TextPair.java" pinned="false" current-in-tab="false">
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</file>
<file leaf-file-name="OrderInversion.java" pinned="false" current-in-tab="true">
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......@@ -137,7 +123,7 @@
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<option name="x" value="-1" />
<option name="y" value="27" />
<option name="width" value="962" />
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......@@ -471,7 +457,7 @@
<servers />
</component>
<component name="ToolWindowManager">
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<frame x="-1" y="27" width="1922" height="1054" extended-state="6" />
<editor active="true" />
<layout>
<window_info id="Palette&#9;" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
......@@ -545,7 +531,6 @@
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......@@ -623,7 +608,6 @@
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......@@ -932,44 +916,43 @@
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</entry>
<entry file="file://$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/StringToIntMapWritable.java">
<entry file="file://$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/Stripes.java">
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<entry file="file://$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/Stripes.java">
<entry file="file://$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/StringToIntMapWritable.java">
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</entry>
<entry file="file://$PROJECT_DIR$/src/main/java/fr/eurecom/dsg/mapreduce/OrderInversion.java">
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......
src/main/java/fr/eurecom/dsg/mapreduce/OrderInversion.java
View file @ 3814f4f8
......@@ -87,13 +87,12 @@ public class OrderInversion extends Configured implements Tool {
for (IntWritable value : values) {
totalnumber += value.get();
}
context.write(key, new DoubleWritable(totalnumber));
} else {
int count = 0;
for (IntWritable value : values) {
count += value.get();
}
context.write(key, new DoubleWritable(count / totalnumber));
context.write(key, new DoubleWritable(count / totalnumber));
}
}
}
......
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