Changes:小于窗口数的增加逻辑写完

average.py

@@ -8,7 +8,9 @@ class step(algorithm):
         self.config_dict_ = None
         self.config_ = None
         self.average_number_ = 10
-        self.window_1_ = None
+        self.present_number_ = 0
+        self.window_1_ = []
+        self.window_2_ = []
 
     def set_config(self, config):
         self.config_ = config
@@ -19,4 +21,10 @@ class step(algorithm):
         return self.config_
 
     def eval(self, value):
-        return value * self.amplitude_base_
+        self.present_number_ = len(self.window_1_)
+        if self.present_number_ < self.average_number_:
+            self.window_1_.append(value)
+            self.window_2_.append(value)
+            return
+        else:
+            return value * self.amplitude_base_