89 lines
2.7 KiB
C#
89 lines
2.7 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace DM_CalibrationTools
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{
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class txtreader
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{
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HashSet<double[]> hs;
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string filepath;
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public txtreader(string s)
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{
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if(File.Exists(s))
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{
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filepath = s;
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}
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hs = new HashSet<double[]>();
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}
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public void GetData()
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{
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// StreamReader sr = File.OpenText("task.txt",System.Text.Encoding.Default);
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if (!File.Exists(System.AppDomain.CurrentDomain.BaseDirectory + "data.txt"))
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{
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//StreamWriter sw = File.CreateText("task.txt");//在程序所在文件夹创建txt文件
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//sw.Close();
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}
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FileStream fs = new FileStream("data.txt", FileMode.Open, FileAccess.Read, FileShare.Read);
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StreamReader sr = new StreamReader(fs, System.Text.Encoding.UTF8);
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//string[] parameters = sr.ReadLine().ToString().Split('|');
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int i = 0;
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ArrayList arr = new ArrayList();
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while (true)
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{
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string cmdtempstr = sr.ReadLine();
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if (cmdtempstr == null)
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{
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break;
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}
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i++;
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string[] strarr = cmdtempstr.Split(' ');
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////add into arr to be finished
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double[] v = { double.Parse(strarr[0]), double.Parse(strarr[1]), double.Parse(strarr[2]) };
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arr.Add(v);
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hs.Add(v);
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}
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sr.Close();
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fs.Close();
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}
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public double[][] getArr()
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{
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double[][] result=new double [hs.Count][];
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hs.CopyTo(result);
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return result;
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}
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public HashSet<double[]> getHashset()
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{
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return hs;
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}
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public void show()
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{
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for(int i = 0;i<hs.Count;i++)
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{
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Debug.WriteLine(hs.ElementAt(i)[0].ToString() + " " + hs.ElementAt(i)[1].ToString() + " " + hs.ElementAt(i)[2].ToString());
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}
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}
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public static void saveData(HashSet<double[]> hs)
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{
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StreamWriter sw = File.CreateText("data.txt");//在程序所在文件夹创建txt文件
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foreach (var d in hs)
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{
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sw.WriteLine(((float)d[0]).ToString() + " " + ((float)d[1]).ToString() + " " + ((float)d[2]).ToString());
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}
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sw.Close();
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Debug.WriteLine("保存成功！");
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}
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}
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}
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