sinhrks’s gists

sinhrks / plot_ore.py

Last active August 29, 2015 14:22

spyre sample

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

	# https://github.com/adamhajari/spyre

	from spyre import server

	import numpy as np
	import pandas as pd
	pd.options.display.mpl_style = 'default'

sinhrks / plot.html

Last active August 29, 2015 14:22

Plotting with pandas plot method

	<!DOCTYPE html>
	<html>
	<head>

	<meta charset="utf-8" />
	<title>Untitled1</title>

	<script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.1.10/require.min.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>

sinhrks / multicol.html

Created March 29, 2015 09:34

expandas: Allow multiple target columns

	<!DOCTYPE html>
	<html>
	<head>

	<meta charset="utf-8" />
	<title>Notebook</title>

	<script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.1.10/require.min.js"></script>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>

sinhrks / stockjp.py

Last active April 26, 2016 14:12

Retrieve Yahoo Japan Finance Info and Draw Candlestick Chart

	# coding: utf-8
	from __future__ import unicode_literals
	import numpy as np
	import pandas as pd
	import pandas.io.data as web
	import pandas.tools.plotting as plotting


	def get_quote_yahoojp(code, start=None, end=None, interval='d'):
	base = 'http://info.finance.yahoo.co.jp/history/?code={0}.T&{1}&{2}&tm={3}&p={4}'

sinhrks / environment_setup.sh

Last active June 27, 2017 03:57

EC2 g2.xlarge with NVIDIA GRID Environment Setup

	#!/bin/bash

	# --------------------------------------------------------------------------------------
	# Preparation
	# To execute this script, please follow:

	# wget https://gist.github.com/sinhrks/ba9876e7aa2a18a601f8/raw/environment_setup.sh
	# chmod +x environment_setup.sh
	# ./environment_setup.sh
	# --------------------------------------------------------------------------------------

sinhrks / hnn.py

Last active August 29, 2015 14:12

Hopfield Neural Networks

	# -- coding: utf-8 --
	from __future__ import unicode_literals, division

	import numpy as np
	np.random.seed(1)
	from matplotlib import pyplot as plt
	import matplotlib.cm as cm


	class HopfieldNetwork(object):

sinhrks / MRF.py

Last active July 29, 2019 06:35

Markov Random Field

	# -- coding: utf-8 --
	from __future__ import unicode_literals
	from collections import defaultdict

	import numpy as np
	np.random.seed(1)
	import networkx as nx

	class MRF(object):

sinhrks / vis_dA.py

Created December 14, 2014 11:15

Animate Denoising AutoEncoder

	# -- coding: utf-8 --
	"""
	This code uses "dA" class defined in:
	http://www.deeplearning.net/tutorial/dA.html
	"""
	import os

	import numpy

	import theano

sinhrks / vis_ml2.py

Created November 30, 2014 08:40

Animate Multilayer Perceptron using 2D XOR Data

	# -- coding: utf-8 --
	"""
	This code uses "MLP" class defined in:
	http://deeplearning.net/tutorial/mlp.html#tips-and-tricks-for-training-mlps
	"""

	import os
	import sys
	import time

sinhrks / vis_mlp.py

Last active March 8, 2016 14:06

Visualize Multilayer Perceptron Example in deeplearning.net

	"""
	This code is used to visualize
	http://deeplearning.net/tutorial/mlp.html#tips-and-tricks-for-training-mlps

	Usage: put the following on 389th line
	title = "whatever you want"
	plot_pca(classifier, x, train_set_x, train_set_y, index=epoch, title=title)
	"""

	def plot_pca(classifier, x_symbol, x_data, y_data, index=0,

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