alexbrillant

def generator():
  for factor in np.arange(0.5, 1, 0.01):
    time = np.arange(0, 50, 0.2)
    sin: np.ndarray = np.sin(factor * time) + np.random.normal(scale=0.25, size=len(time))
    yield sin[:25], sin[25:]
    
time_steps = 25
input_dim = 1
output_dim = 1

alexbrillant

model.compile(
  optimizer=Adam(),
  loss='mean_squared_error'
)

epochs = 25
log_dir='logs'

model.fit(
  train_data, # train dataset that yields (x, y) tuples

alexbrillant

time_steps = 50
input_dim = 1
output_dim = 1

dataset = tf.data.Dataset.from_generator(
     generator=generator,
     output_types=(tf.float32, tf.float32),
     output_shapes=(tf.TensorShape([None, time_steps, input_dim]), tf.TensorShape([None, time_steps, output_dim]))
)

alexbrillant

data = data.prefetch(tf.data.experimental.AUTOTUNE)
data = data.cache(filename='tf_data_cache_filename')
data = data.shuffle()
data = data.batch(batch_size=batch_size, drop_remainder=True)

alexbrillant

public class ValidatedObservable : ObservableBase<string> { }
    public abstract class Validation
    {
        private readonly ValidatedObservable _validatedObservable;
        private readonly bool _validated;
        private readonly string _id;
        private readonly ISet<string> _mustBeValidated;

        protected Validation(ValidatedObservable validatedObservable, ISet<string> mustBeValidated, bool validated, string id)
        {

alexbrillant

from queue import Queue
from threading import Thread

class DownloadWorker(Thread):
   def __init__(self, queue):
       Thread.__init__(self)
       self.queue = queue

   def run(self):
       while True:

alexbrillant

mean = self.get_simple_moving_average(day)
derivations = [price - mean for price in self.prices[-day:]]
squared_deviations = [numpy.square(derivation) for derivation in derivations]
sum_squared_deviations = sum(squared_deviations)
return numpy.sqrt(sum_squared_deviations / day)

alexbrillant

Exception in thread Thread-8078:
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/urllib3/contrib/pyopenssl.py", line 441, in wrap_socket
    cnx.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/OpenSSL/SSL.py", line 1806, in do_handshake
    self._raise_ssl_error(self._ssl, result)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/OpenSSL/SSL.py", line 1538, in _raise_ssl_error
    raise SysCallError(errno, errorcode.get(errno))
OpenSSL.SSL.SysCallError: (54, 'ECONNRESET')

alexbrillant

#!/usr/bin/env python
# coding=utf-8

import json
import threading

from autobahn.twisted.websocket import WebSocketClientFactory, \
    WebSocketClientProtocol, \
    connectWS
from twisted.internet import reactor, ssl

alexbrillant

nnoremap <A-q> :m .-2<CR>==
nnoremap <A-w> :m .-3<CR>==
nnoremap <A-e> :m .-4<CR>==
nnoremap <A-r> :m .-5<CR>==
nnoremap <A-t> :m .-6<CR>==
nnoremap <A-y> :m .-7<CR>==
nnoremap <A-u> :m .-8<CR>==
nnoremap <A-i> :m .-9<CR>==
nnoremap <A-o> :m .-10<CR>==