diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index cd2315e..b724b92 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -48,7 +48,7 @@
         <counts>
           <entry key="Dockerfile" value="81" />
           <entry key="md" value="104" />
-          <entry key="py" value="2557" />
+          <entry key="py" value="2631" />
           <entry key="sh" value="5" />
         </counts>
       </usages-collector>
@@ -57,7 +57,7 @@
           <entry key="Bash" value="5" />
           <entry key="Dockerfile" value="81" />
           <entry key="Markdown" value="104" />
-          <entry key="Python" value="2557" />
+          <entry key="Python" value="2631" />
         </counts>
       </usages-collector>
     </session>
@@ -79,8 +79,8 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/serve.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="87">
-              <caret line="326" lean-forward="true" selection-start-line="326" selection-end-line="326" />
+            <state relative-caret-position="157">
+              <caret line="42" column="9" selection-start-line="42" selection-start-column="4" selection-end-line="42" selection-end-column="9" />
               <folding>
                 <element signature="e#18#46#0" expanded="true" />
                 <marker date="1588357497851" expanded="true" signature="5576:5578" ph="..." />
@@ -92,8 +92,11 @@
       <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/train.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="-1258">
-              <caret line="3" column="27" selection-start-line="3" selection-start-column="27" selection-end-line="3" selection-end-column="27" />
+            <state relative-caret-position="310">
+              <caret line="105" column="24" selection-start-line="105" selection-start-column="24" selection-end-line="105" selection-end-column="24" />
+              <folding>
+                <element signature="e#0#28#0" expanded="true" />
+              </folding>
             </state>
           </provider>
         </entry>
@@ -131,8 +134,8 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/model_tensorflow.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="297">
-              <caret line="48" lean-forward="true" selection-start-line="48" selection-end-line="48" />
+            <state relative-caret-position="282">
+              <caret line="47" column="12" selection-start-line="47" selection-start-column="12" selection-end-line="47" selection-end-column="60" />
               <folding>
                 <element signature="e#0#23#0" expanded="true" />
               </folding>
@@ -161,6 +164,7 @@
       <find>predict</find>
       <find>train_num</find>
       <find>label_in_feature_columns</find>
+      <find>epoch</find>
     </findStrings>
   </component>
   <component name="Git.Settings">
@@ -221,7 +225,7 @@
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1588385985992" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1588386264613" />
     <property name="go.gopath.indexing.explicitly.defined" value="true" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
@@ -262,12 +266,12 @@
       <option name="presentableId" value="Default" />
       <updated>1588152877746</updated>
       <workItem from="1588152880522" duration="16973000" />
-      <workItem from="1588319878551" duration="20758000" />
+      <workItem from="1588319878551" duration="21139000" />
     </task>
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="37731000" />
+    <option name="totallyTimeSpent" value="38112000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="0" width="1280" height="800" extended-state="0" />
@@ -342,16 +346,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/main.py">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="276">
-          <caret line="151" column="82" selection-start-line="151" selection-start-column="51" selection-end-line="151" selection-end-column="82" />
-          <folding>
-            <element signature="e#0#19#0" expanded="true" />
-          </folding>
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/Dockerfile">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="180">
@@ -359,16 +353,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/model_tensorflow.py">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="297">
-          <caret line="48" lean-forward="true" selection-start-line="48" selection-end-line="48" />
-          <folding>
-            <element signature="e#0#23#0" expanded="true" />
-          </folding>
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/README.md">
       <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
         <state split_layout="SPLIT">
@@ -379,10 +363,20 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/main.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="276">
+          <caret line="151" column="82" selection-start-line="151" selection-start-column="51" selection-end-line="151" selection-end-column="82" />
+          <folding>
+            <element signature="e#0#19#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/serve.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="87">
-          <caret line="326" lean-forward="true" selection-start-line="326" selection-end-line="326" />
+        <state relative-caret-position="157">
+          <caret line="42" column="9" selection-start-line="42" selection-start-column="4" selection-end-line="42" selection-end-column="9" />
           <folding>
             <element signature="e#18#46#0" expanded="true" />
             <marker date="1588357497851" expanded="true" signature="5576:5578" ph="..." />
@@ -390,10 +384,23 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/model_tensorflow.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="282">
+          <caret line="47" column="12" selection-start-line="47" selection-start-column="12" selection-end-line="47" selection-end-column="60" />
+          <folding>
+            <element signature="e#0#23#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/train.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="-1258">
-          <caret line="3" column="27" selection-start-line="3" selection-start-column="27" selection-end-line="3" selection-end-column="27" />
+        <state relative-caret-position="310">
+          <caret line="105" column="24" selection-start-line="105" selection-start-column="24" selection-end-line="105" selection-end-column="24" />
+          <folding>
+            <element signature="e#0#28#0" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
diff --git a/train.py b/train.py
index e6876db..a05c6e4 100644
--- a/train.py
+++ b/train.py
@@ -102,7 +102,7 @@ def experiment(repeats, series, seed):
 		batch_size = 4
 		t = train.shape[0] % batch_size
 		train = train[train.shape[0] - t * batch_size:]
-		test = test.shape[0] % batch_size
+		t = test.shape[0] % batch_size
 		test = test[test.shape[0] - t * batch_size:]
 
 		train_trimmed = train_scaled[2:, :]