Exemplo n.º 1
0
    def __init__(self, load=None, **kwargs):
        if load is None:
            args = {}
        else:
            args = util.load_params(load, 'train')

        util.update(args, mode=RL.Mode.TRAIN, **kwargs)
        print(args)
        Default.__init__(self, **args)

        if self.init:
            self.model.init()
            self.model.save()
        else:
            self.model.restore()

        context = zmq.Context.instance()

        self.experience_socket = context.socket(zmq.PULL)
        experience_addr = "tcp://%s:%d" % (
            self.dump, util.port(self.model.name + "/experience"))
        self.experience_socket.bind(experience_addr)

        self.params_socket = context.socket(zmq.PUB)
        params_addr = "tcp://%s:%d" % (self.dump,
                                       util.port(self.model.name + "/params"))
        print("Binding params socket to", params_addr)
        self.params_socket.bind(params_addr)

        self.sweep_size = self.batches * self.batch_size
        print("Sweep size", self.sweep_size)

        self.buffer = util.CircularQueue(self.sweep_size)

        self.last_save = time.time()
Exemplo n.º 2
0
    def __init__(self, load=None, **kwargs):
        if load is None:
            args = {}
        else:
            args = util.load_params(load, 'train')

        util.update(args, mode=RL.Mode.TRAIN, **kwargs)
        util.pp.pprint(args)
        Default.__init__(self, **args)

        addresses = netifaces.ifaddresses(self.dump)
        address = addresses[netifaces.AF_INET][0]['addr']

        with open(os.path.join(self.model.path, 'ip'), 'w') as f:
            f.write(address)

        context = zmq.Context.instance()

        self.experience_socket = context.socket(zmq.PULL)
        experience_addr = "tcp://%s:%d" % (
            address, util.port(self.model.name + "/experience"))
        self.experience_socket.bind(experience_addr)

        if self.send:
            import nnpy
            self.params_socket = nnpy.Socket(nnpy.AF_SP, nnpy.PUB)
            params_addr = "tcp://%s:%d" % (
                address, util.port(self.model.name + "/params"))
            print("Binding params socket to", params_addr)
            self.params_socket.bind(params_addr)

        self.sweep_size = self.batches * self.batch_size
        print("Sweep size", self.sweep_size)

        if self.init:
            self.model.init()
            self.model.save()
        else:
            self.model.restore()

        self.last_save = time.time()
Exemplo n.º 3
0
    def __init__(self, load=None, **kwargs):
        if load is None:
            args = {}
        else:
            args = util.load_params(load, 'train')

        util.update(args, **kwargs)
        util.pp.pprint(args)
        Default.__init__(self, **args)

        addresses = netifaces.ifaddresses(self.dump)
        address = addresses[netifaces.AF_INET][0]['addr']

        util.makedirs(self.learner.path)
        with open(os.path.join(self.learner.path, 'ip'), 'w') as f:
            f.write(address)

        self.experience_socket = nnpy.Socket(nnpy.AF_SP, nnpy.PULL)
        experience_addr = "tcp://%s:%d" % (
            address, util.port(self.learner.path + "/experience"))
        self.experience_socket.bind(experience_addr)

        if self.send:
            self.params_socket = nnpy.Socket(nnpy.AF_SP, nnpy.PUB)
            params_addr = "tcp://%s:%d" % (
                address, util.port(self.learner.path + "/params"))
            print("Binding params socket to", params_addr)
            self.params_socket.bind(params_addr)

        self.sweep_size = self.batch_size
        print("Sweep size", self.sweep_size)

        if self.init:
            self.learner.init()
            self.learner.save()
        else:
            self.learner.restore()

        self.last_save = time.time()