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""" | |
Simple policy gradient in Keras | |
""" | |
import gym | |
import numpy as np | |
from keras import layers | |
from keras.models import Model | |
from keras import backend as K |
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""" | |
Play with saving . | |
Closest: | |
https://github.com/tensorflow/tensorflow/issues/616#issuecomment-205620223 | |
""" | |
import numpy as np | |
import tensorflow as tf | |
from tensorflow.python.platform import gfile |
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# Stop all containers | |
docker stop `docker ps -qa` | |
# Remove all containers | |
docker rm `docker ps -qa` | |
# Remove all images | |
docker rmi -f `docker images -qa ` | |
# Remove all volumes |
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""" Trains an agent with (stochastic) Policy Gradients on Pong. Uses OpenAI Gym. """ | |
import numpy as np | |
import cPickle as pickle | |
import gym | |
# hyperparameters | |
H = 200 # number of hidden layer neurons | |
batch_size = 10 # every how many episodes to do a param update? | |
learning_rate = 1e-4 | |
gamma = 0.99 # discount factor for reward |
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package thunder.streaming | |
import org.apache.spark.{SparkConf, Logging} | |
import org.apache.spark.rdd.RDD | |
import org.apache.spark.SparkContext._ | |
import org.apache.spark.streaming._ | |
import org.apache.spark.streaming.dstream.DStream | |
import org.apache.spark.mllib.clustering.KMeansModel | |
import scala.util.Random.nextDouble |
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import pyaudio | |
import wave | |
FORMAT = pyaudio.paInt16 | |
CHANNELS = 2 | |
RATE = 44100 | |
CHUNK = 1024 | |
RECORD_SECONDS = 5 | |
WAVE_OUTPUT_FILENAME = "file.wav" | |