T1T4N

#if canImport(Combine)

import Foundation
import Combine

@available(OSX 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
extension URLSession {

    public typealias DataTaskProgressPublisher =
        (progress: Progress, publisher: AnyPublisher<DataTaskPublisher.Output, Error>)

shial4

import Foundation

public class Log {
    private enum LogType: Int, CustomStringConvertible {
        public var description: String {
            switch self {
            case .verbose:
                return "[VERBOSE]"
            case .info:
                return "[INFO]"

hollance

/*
  The "hello world" of neural networks: a simple 3-layer feed-forward
  network that implements an XOR logic gate.

  The first layer is the input layer. It has two neurons a and b, which
  are the two inputs to the XOR gate.

  The middle layer is the hidden layer. This has two neurons h1, h2 that
  will learn what it means to be an XOR gate.