justanotherminh

import time
from collections import deque
import sys
sys.setrecursionlimit(10000)


class Node(object):
    def __init__(self, name):
        self.name = name
        self.explored = False

justanotherminh

import time
import random
import copy


# j4f
def runtime(func, args):
    now = time.time()
    func(args)
    return time.time() - now

justanotherminh

counts = 0


def quicksort(arr):
    global counts
    if len(arr) >= 1:
        counts += len(arr)-1
    if len(arr) <= 1:
        return arr
    else:

justanotherminh

import time

inv = 0


def mergesort(arr):
    global inv
    if len(arr) <= 1:
        return arr
    else:

justanotherminh

import numpy as np
from tensorflow.examples.tutorials.mnist import input_data

mnist = input_data.read_data_sets('MNIST_data', one_hot=True)


def softmax(logits):
    e = np.exp(logits)
    return e / np.expand_dims(e.sum(axis=1), axis=1)