package stats;
/*
* Copyright (C) 2019 Evan Tarbell and Tao Liu
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.PrintStream;
import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.Scanner;
import java.util.Vector;
import org.apache.commons.math3.stat.inference.TestUtils;
public class ColumnCounter{
public static File input1 = null;
public static File input2 = null;
public static File OutPut = null;
public static String type = "";
public static void main(String[] args) throws FileNotFoundException{
for (int i = 0; i < args.length; i++) {
switch (args[i].charAt((1))) {
case 'i':
input1 = new File(args[i + 1]);
i++;
break;
case 'f':
input2 = new File(args[i+1]);
i++;
break;
case 'o':
OutPut = new File(args[i+1]);
i++;
break;
case 't':
type = new String(args[i+1]);
i++;
break;
}
}
if (input1 == null || input2 == null || OutPut == null || type == ""){
printUsage();
}
//needs to be able to look at multiple columns and compare them. not just one to two but also two to three etc
//also - columns are sometimes of different lengths. There WILL HAVE to be TWO inputfiles
PrintStream OUT = new PrintStream(OutPut);
@SuppressWarnings("resource")
Scanner inFile =new Scanner ((Readable) new FileReader(input1));
@SuppressWarnings("resource")
Scanner inFile2 = new Scanner ((Readable) new FileReader(input2));
String word = "word";
String num = "number";
if (type.equals(word)){
Vector<String> Val1 = new Vector<String>();
Vector<String> Val2 = new Vector<String>();
while (inFile.hasNext()){
String value1 = inFile.next();
//String value2 = inFile.next();
//System.out.println(value1+"\t"+value2);
Val1.add(value1);
//Val2.add(value2);
}
while (inFile2.hasNext()){
String value2 = inFile2.next();
Val2.add(value2);
}
for (int i = 0;i < Val1.size();i++){
String value1 = Val1.get(i);
int counter = 0;
for (int a = 0;a < Val2.size();a++){
String value2 = Val2.get(a);
if (value1.equals(value2)){
counter++;
}
}
OUT.println(value1+"\t"+counter);
}
}
if (type.equals(num)){
Vector<Node.MinNode> Val1 = new Vector<Node.MinNode>();
Node.MinNode temp1 = null;
Vector<Node.MinNode> Val2 = new Vector<Node.MinNode>();
Node.MinNode temp2 = null;
while (inFile.hasNext()){
double value1 = inFile.nextDouble();
//double value2 = inFile.nextDouble();
temp1 = new Node.MinNode(value1);
//temp2 = new Node.MinNode(value2);
Val1.add(temp1);
//Val2.add(temp2);
}
while (inFile2.hasNext()){
double value2 = inFile2.nextDouble();
temp2 = new Node.MinNode(value2);
Val2.add(temp2);
}
for (int i = 0;i < Val1.size();i++){
double value1 = Val1.get(i).getMin();
int counter = 0;
for (int a = 0;a < Val2.size();a++){
double value2 = Val2.get(a).getMin();
if (value1 == value2){
counter++;
}
}
OUT.println(value1+"\t"+counter);
}
}
printTimeStamp();
}
public static void printUsage() {
System.out.println("Usage: java -jar ColumnCounter.jar -i <InputFIleName> -f <InputFileName2> -o <OutputFileName> -t <Type>");
System.out.println("Parameters:");
System.out.println("-i <Input.txt> File containing one column of values");
System.out.println("-f <Input2.txt> File containing one column of values");
System.out.println("-o <Output.txt> Name of Output File");
System.out.println("-t <Type> Can be either <word> or <number>");
}
private static double getonesidedPValue(double mu,double[] sample1){
double PValue = TestUtils.tTest(mu, sample1);
return PValue;
}
private static double gettwosidedPValue(double[] sample1,double[] sample2){
double PValue = TestUtils.tTest(sample1, sample2);
return PValue;
}
private static void printTimeStamp() {
//Outputs a time stamp onto Standard Output
Calendar timestamp = new GregorianCalendar();
System.out.println("Program Complete");
System.out.print("Current Time: " + (timestamp.get(Calendar.MONTH)+1) + "-" + timestamp.get(Calendar.DAY_OF_MONTH) + "-" + timestamp.get(Calendar.YEAR));
System.out.println("\t" + timestamp.get(Calendar.HOUR_OF_DAY) + ":" + timestamp.get(Calendar.MINUTE) + ":" + timestamp.get(Calendar.SECOND));
}
}
