
接續這篇 Learning Python N-Dimensional Array–Part I接下來, 輪到結構陣列上場自定義一個資料結構 personType‘names’: 相當於欄位名稱, 後面接字串陣列 [‘name’, ‘age’, ‘weight’]‘formats’: 相當於資料型態, 後面接字串陣列 [‘S32’, ‘i’, ‘f’]



import numpy as np例如:產生一個向量[1, 2, 3, 4]


using SensorTechnology;using SampleCallback;using System.Runtime.InteropServices;using Emgu.CV;using Emgu.CV.CvEnum;using Emgu.CV.Structure;
private static DB conectar() {
MongoClient mongoClient = null;
MongoCredential mongoCredential = MongoCredential
.createMongoCRCredential("trivialuser", "trivial",
"4btrivialmongouser".toCharArray()); try {mongoClient = new MongoClient(new ServerAddress(
"ds062797.mongolab.com", 62797),Arrays.asList(mongoCredential));
} catch (UnknownHostException e) {e.printStackTrace();
}
DB db = mongoClient.getDB("trivial"); System.out.println("Conexion creada con la base de datos"); return db;}

using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;using System.Threading;Task taskTimer; // timer任務實體delegate void showTimeHandler(); // 顯示時間委派函式
ManualResetEvent pauseSignal; // 控制任務 暫停或繼續int cnt = 0; // 計數器