24 lines
663 B
Python
24 lines
663 B
Python
from random import random
|
|
import numpy as np
|
|
from algorithm import algorithm
|
|
import json
|
|
import ray
|
|
|
|
@ray.remote
|
|
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)
|