Changes

white_noise.py

@@ -0,0 +1,22 @@
+from random import random
+import numpy as np
+from algorithm import algorithm
+import json
+
+
+class white_noise(algorithm):
+    def __init__(self):
+        self.config_dict_ = None
+        self.config_ = None
+        self.standard_deviation_base_ = 0.0
+
+    def set_config(self, config):
+        self.config_ = config
+        self.config_dict_ = json.loads(self.config_)
+        self.standard_deviation_base_ = self.config_dict_["WHITE_NOISE_STANDARD_DEVIATION_BASE"]
+
+    def config(self):
+        return self.config_
+
+    def eval(self, value):
+        return value + np.random.normal(loc=0.0, scale=self.standard_deviation_base_, size=None)