alexwal

// Safely Modifying The View State (SwiftUI)
// https://swiftui-lab.com
// https://swiftui-lab.com/state-changes

import SwiftUI

struct CustomView: View {
    
    var body: some View {
        NavigationView {

alexwal

// Adapted from Stack Overflow answer by David Crow http://stackoverflow.com/a/43235
// Question: Algorithm to randomly generate an aesthetically-pleasing color palette by Brian Gianforcaro
// Method randomly generates a pastel color, and optionally mixes it with another color

import UIKit

func randomPastelColor(mixedWith mixColor: UIColor? = nil) -> UIColor {
    // Mix the color
    let mixColor: UIColor = mixColor ?? .lightGray
    var mixRed: CGFloat = 0, mixGreen: CGFloat = 0, mixBlue: CGFloat = 0;

alexwal

import functools

import tensorflow as tf


class share_variables(object):

  def __init__(self, callable_):
    self._callable = callable_
    self._wrappers = {}

alexwal

# Alex Walczak, 2017
# Simple recursive merge sort implementation.

def merge(left, right):                  
  if not (len(left) and len(right)):     
    return left or right                 
  result = []                            
  i = j = 0                              
  while len(result) < len(left) + len(right):                                      
    if i == len(left) or j == len(right):                                          

alexwal

'''
Alex Walczak, 2017

Example of barrier implementation using TensorFlow shared variables
across a multi-machine cluster.

All workers synchronize on the barrier, copy global parameters to local versions,
and increment the global parameter variable asynchronously.

On each worker run: