Anton Matosov anton-matosov

## README.md

      
              2 files
            
          
              0 forks
            
          
              0 comments
            
          
              0 stars
            
          
                anton-matosov
                / README.md
            
            
              Created
              April 25, 2019 05:43
                — forked from jnovack/README.md
            
              
                Using Linux Display on OSX in docker
              
          
    Installation


Install docker
Install socat (see install.sh)
Install XQuartz from https://www.xquartz.org

Running


## pg-pong.py
""" 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

## Debugging Mixed Python C++ code in Visual Studio Code
I've tested it on Fedora 23 and Ubuntu 16.04. I'm using gcc-5.3.1, python-3.4, VS Code-1.14.0
You can debug mixed Python/C++ in the same GUI. It also works for MPI applications. You can switch between the debuggers and corresponding call stacks.

1. Packages needed
  1) Visual Studio Code

  2) Extensions for VS Code:
      "Python" from Don Jayamanne (I'm using 0.6.7)
        This allows VS Code act as the front end to debug python.
        This gives VS Code ability to attach to a python script that uses module "ptvsd".

## gist:9413854fd05844b9b242d62d45f5e3bf
$ pandoc -s -f markdown -t man README.md | man -l -

$ pandoc -s -f markdown -t html README.md |lynx -dump -stdin | less -

## use-local-sh.sh
stackargs=$@

shbin="$(which sh)"
if [ -z "$shbin" ] || [[ "$shbin" =~ "not found" ]]; then
  echo "Couldn't find sh, exiting."
  exit 1
else
  echo "Found sh: $shbin"
fi

## React Native Easings
// https://snack.expo.io/HynFGjcyf

import React, { Component } from 'react';
import {
  StyleSheet,
  Text,
  View,
  Easing,
  Animated,
  // Button,

## synchronizing-rotation-animation-part-2.m
- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    [[NSNotificationCenter defaultCenter]
            addObserver:self
            selector:@selector(keyboardWillChangeFrame:)
            name:UIKeyboardWillChangeFrameNotification object:nil];
}

- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];

## HashFromCGRect.m
NSUInteger PSPDFHashFromCGRect(CGRect rect) {
    return (*(NSUInteger *)&rect.origin.x << 10 ^ *(NSUInteger *)&rect.origin.y) + (*(NSUInteger *)&rect.size.width << 10 ^ *(NSUInteger *)&rect.size.height);
}
	""" 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
	I've tested it on Fedora 23 and Ubuntu 16.04. I'm using gcc-5.3.1, python-3.4, VS Code-1.14.0
	You can debug mixed Python/C++ in the same GUI. It also works for MPI applications. You can switch between the debuggers and corresponding call stacks.

	1. Packages needed
	1) Visual Studio Code

	2) Extensions for VS Code:
	"Python" from Don Jayamanne (I'm using 0.6.7)
	This allows VS Code act as the front end to debug python.
	This gives VS Code ability to attach to a python script that uses module "ptvsd".
	$ pandoc -s -f markdown -t man README.md \| man -l -

	$ pandoc -s -f markdown -t html README.md \|lynx -dump -stdin \| less -
	stackargs=$@

	shbin="$(which sh)"
	if [ -z "$shbin" ] \|\| [[ "$shbin" =~ "not found" ]]; then
	echo "Couldn't find sh, exiting."
	exit 1
	else
	echo "Found sh: $shbin"
	fi
	// https://snack.expo.io/HynFGjcyf

	import React, { Component } from 'react';
	import {
	StyleSheet,
	Text,
	View,
	Easing,
	Animated,
	// Button,
	- (void)viewWillAppear:(BOOL)animated {
	[super viewWillAppear:animated];
	[[NSNotificationCenter defaultCenter]
	addObserver:self
	selector:@selector(keyboardWillChangeFrame:)
	name:UIKeyboardWillChangeFrameNotification object:nil];
	}

	- (void)viewDidDisappear:(BOOL)animated {
	[super viewDidDisappear:animated];
	NSUInteger PSPDFHashFromCGRect(CGRect rect) {
	return ((NSUInteger )&rect.origin.x << 10 ^ (NSUInteger )&rect.origin.y) + ((NSUInteger )&rect.size.width << 10 ^ (NSUInteger )&rect.size.height);
	}