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INSTALLATION OF GRAPH-TOOL FROM SOURCE

System

• OS : Ubuntu 14.04.1 LTS Desktop 64-bit (http://www.ubuntu.com/download/alternative-downloads#external)
• Python Distribution : Anaconda Python (https://store.continuum.io/cshop/anaconda/)
• Hardware : Lenovo Thinkpad L440

Requirements as given under - http://graph-tool.skewed.de/download

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graph-tool on Ubuntu 14.04

New: See ansible-role-graph-tool for an automated way to install graph-tool and dependencies on many Ubuntu/Debian distros with Ansible

Here are the steps to install graph-tool on Ubuntu 14.04, including all the prerequisites:

sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
sudo apt-get update

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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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Code for Keras plays catch blog post

Train

python qlearn.py

Test

1. Generate figures

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Auto-deploying built products to gh-pages with Travis

This is a set up for projects which want to check in only their source files, but have their gh-pages branch automatically updated with some compiled output every time they push.

Create a compile script

You want a script that does a local compile to e.g. an out/ directory. Let's call this compile.sh for our purposes, but for your project it might be npm build or gulp make-docs or anything similar.

The out/ directory should contain everything you want deployed to gh-pages. That almost always includes an index.html.

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## install Catalyst proprietary
sudo ntfsfix /dev/sda2
sudo cp /etc/X11/xorg.conf /etc/X11/xorg.conf.BAK
sudo apt-get remove --purge fglrx*
sudo apt-get install linux-headers-generic
sudo apt-get install fglrx xvba-va-driver libva-glx1 libva-egl1 vainfo 
sudo amdconfig --initial

## install build essentials
sudo apt-get install cmake

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Binding to C Libraries with Nim

---

Table of Contents

• Introduction
• C2Nim
• The C Preprocessor
• Pragmas

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#!/bin/bash

# we'll write all git versions of the file to this folder:
EXPORT_TO=/tmp/all_versions_exported

# take relative path to the file to inspect
GIT_PATH_TO_FILE=$1

# ---------------- don't edit below this line --------------

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(def db-uri "datomic:mem://minimal-example")

(d/create-database db-uri)

(def conn (d/connect db-uri))

(def schema
  [   {:db/ident :day
       :db/unique :db.unique/identity
       :db/valueType :db.type/long