dtemkin

import numpy as np

class matrix(state_seq):
  
  def __init__(self, state_sequence):
    """
    state_sequence: array or list of integers representing state transitions
    """
    self.state_seq = state_sequence
    self.n = max(state_sequence) + 1

dtemkin

def damerau_levenshtein_distance(s1, s2):
    """
    Like the Levenshtein Distance, this metric calculates the
    distance between 2 strings as a the number of single-character
    insertions, deletions, or substitutions that it takes to make
    the strings equivalent. However, in this case, transpositions
    are added into the list of available transformation operations.

    Source(s):

dtemkin

setClass("itemset", slots=c(id="character", support="numeric", tids="vector")

ECLAT <- function(filename, minsupport, nfeatures, out=NULL){
  .input <- read.csv(file = datafile, header=FALSE, sep = " ")
  .coninue <- TRUE
  .tids <- function(data, ){
    itemsets = c()
    for (i in c(1:nfeatures)){
      item.row.str = ""
      item.row.vec = vector()

dtemkin

0,1
1,3
1,2
2,4
3,4
4,5
5,6
6,7
6,8
7,8

dtemkin

Harry
Dave
Sue
Chuck
Theo
Clay
Hugo
Dan
Kate
Kip

dtemkin

def levenshtein_distance(s1, s2):
    """
    Calculates the distance between 2 strings as a the number of single-character
    insertions, deletions, or substitutions that it takes to make
    the two strings equivalent.

    Source(s):
        (1) Levenshtein, Vladimir I. (February 1966).
            "Binary codes capable of correcting deletions, insertions, and reversals".
            Soviet Physics Doklady. 10 (8): 707–710.

dtemkin

/**
Abstract storage containers. 
**/
public class storageContainer<E>{
  private E[] storageSpace;
  public storageContainer(int size){
    this.size = size
    storageSpace = (E[]) new Object[size];
  }
  private void populateArray(int n){

dtemkin

class CIK(object):
    def __init__(self, company, auto_select_result=0):
        self.params = {"company": company}
        self.url = "https://www.sec.gov/cgi-bin/cik_lookup"

    def _user_select(self, companies):
        print("Select item from results list using the integer located to the left of each row")
        selected = None
        info = []
        for i in range(1, len(companies)):

dtemkin

import java.io.*;
import java.util.Scanner;
public class fileIO{
  public static void writer(String target_dir; String file){
    try
    {
       PrintWriter writer = new PrinterWriter(new FileOutputStream(target_dir + file));
       
    }
    catch(FileNotFoundException e){

dtemkin

public class capitalizeWord{
    public static String main(String s){
       String[] a = s.split(" ");
       for(int i=0; i<a.length; i++){
          a[i] = a[i].substring(0, 1).toUppercase() + a[i].substring(1);
       }
       String r = "";
       for(int i=0; i<a.length; i++){
         r += a[i] + " ";
       }