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说明：  基于隐式Zbus的配电网潮流计算程序，IEEE33节点(Power Flow Calculation of Distribution Network Based on Zbus)

用matlab运用膨胀侵蚀等算法实现细胞分割(sing MATLAB expansion, erosion and other algorithms to achieve cell segmentation)

二维的最大熵与交叉熵结合的图像分割算法，有助与提高图像分割中阈值选取的稳定性。(The combination of two-dimensional maximum entropy and cross-entropy is helpful to improve the stability of threshold selection in image segmentation.)

djvu格式的电子书阅读器，解压缩后可以直接运行使用。-DjVu format e-book reader, unzip it using direct running.

设计一个名为Account类。这个类包含： （1）一个名为id的int型数据域，表示账户的身份号（默认值为0）。 （2）一个名为balance的double型数据域，表示账户余额（默认值为0）。 （3）一个名为annualInterestRate的double型数据域，保存当前年利率（默认值为0）。 （4）一个无实参构造函数，创建一个默认账户。 （5）id、balance和annualInterestRate的访问器和更改器函数。 （6）一个名为getMonthlyInterestRate（）的函数，返回月利率。 （7）一个名为withDraw的函数，从账户中支取指定金额。 （8）一个名为deposit的函数，向账户中存入指定金额。 画出类的UML图，实现类。编写一个测试程序，它创建一个Account对象，其ID为1122，账户余额为20000，年利率为4.5 。使用withDraw函数取出2500美元，使用deposit函数存入3000美元，然后输出账户余额、月利率和账户创建时间。(Design a class named Account. This class includes: (a) a named data type int id field that indicates the account identification number (default is 0). (2) a double-called balance of data fields, which means that the account balance (default is 0). (3) a double type named annualInterestRate of data fields, save the current interest rate (default is 0). (4) a no-argument constructor creates a default account. (5) id, balance and annualInterestRate access control and change control functions. (6) a named getMonthlyInterestRate () function returns a monthly rate. (7) a function named withDraw, drawn from the account specified amount. (8) a function called deposit to the account into a designated amount. Draw a UML class diagram, the implementation class. Write a test program that creates an Account object, its ID is 1122, the account balance is 20,000, an interest rate of 4.5 . Use withDraw function out $ 2,500, $ 3,000 deposit with deposit function, and then outputs the account balance, m)

GPIO 模拟I2C, 稳定可靠的接口函数(GPIO emulate I2C interface)

插分约素的内容，很有用,希望对大家有帮助-Chap-hours about the contents of useful, and I hope to be helpful

jquery电子杂志幻灯片特效幻灯片杂志特效图片切换(Special effect picture switching of slide based on jQuery general purpose slide)

实现Cu基材料的本构关系的回滞模型，可用于超弹性材料的子程序，但对于残余应变的实现不足(A hysteresis model for realizing the constitutive relationship of Cu-based materials can be used for subroutines of superelastic materials, but the implementation of residual strain is insufficient.)

用ATMEL AVR CPU开发CF CARD的程式.在BASCOM环境-with ATMEL AVR CPU CARD CF development programs. In BASCOM environment