-
mainly pb study database programming, scholars at the same time understanding of...
主要为pb学习数据库编程，同时时学者了解使用高级数据处理编程-mainly pb study database programming, scholars at the same time understanding of the use of advanced data processing program
- 2023-05-21 23:00:03下载
- 积分：1
-
企业管理系统应用实例，VB编写，希望对大家有所帮忙
企业管理系统应用实例，VB编写，希望对大家有所帮忙-Enterprise Management System applications, VB preparation, I hope all of you to help
- 2022-01-21 04:24:13下载
- 积分：1
-
感应电机的运行
INDUCTION MOTOR RUN
(Currents and speed as state variables)
The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second run in which the load is pulsating. The dynamic equations are expressed in canonical first-order matrix form adopting currents and speed as state variables, and are solved using ODE45.
The user has the choice of selecting one of three common (dq) reference frames: STATOR, ROTOR or SYNCHRONOUS.
The torque, speed,and current responses are plotted. -INDUCTION MOTOR RUN
(Currents and speed as state variables)
The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second run in which the load is pulsating. The dynamic equations are expressed in canonical first-order matrix form adopting currents and speed
- 2022-07-13 20:22:44下载
- 积分：1
-
Sparx Toolkit这个项目包括一套用于跨平台开发的C++类。这些类支持用ODBC方法处理数据库，可以方便地连接到数据库的GUI窗口组件和对话框，以及一些...
Sparx Toolkit这个项目包括一套用于跨平台开发的C++类。这些类支持用ODBC方法处理数据库，可以方便地连接到数据库的GUI窗口组件和对话框，以及一些服务类 -Calpers Toolkit The project includes a set of cross-platform development for the C category. Support the use of these types of approaches to ODBC databases, and convenient access to the database window of the GUI components and dialog, as well as some types of services
- 2022-12-07 12:10:07下载
- 积分：1
-
Powerbuilder8.0实用程序设计100例之1
Powerbuilder8.0实用程序设计100例之1-10-Powerbuilder8.0 Utility Design 100 Cases of 1-10
- 2022-02-09 14:48:45下载
- 积分：1
-
对MFC CRecordset进行了扩展
对MFC CRecordset进行了扩展- Carried on to MFC CRecordset expanded
- 2023-03-31 02:55:03下载
- 积分：1
-
Hook编程。如何安装钩子过程，如何编写全局钩子，动态连接库里的全局变量数据共享问题分析。ADO数据库编程。在VB中利用ADO控件和ADO对象访问数据库，在VC
Hook编程。如何安装钩子过程，如何编写全局钩子，动态连接库里的全局变量数据共享问题分析。ADO数据库编程。在VB中利用ADO控件和ADO对象访问数据库，在VC中利用ADO技术访问数据库。-Hook programming. How to install the hook process, how to write global hooks, dynamic link library data sharing global variables analysis. ADO database programming. The use of ADO in the VB controls and ADO Object Access database, the use of ADO in VC technology access database.
- 2022-03-20 09:08:20下载
- 积分：1
-
delph实现的资源管理器、查询系统内存、CPU等系统信息
delph实现的资源管理器、查询系统内存、CPU等系统信息-delph achieve resource management, and query system memory, CPU and other system information
- 2022-07-08 19:02:39下载
- 积分：1
-
这是一个用Delphi做的图书查询小程序，可以参考，可能还有些不太完整....
这是一个用Delphi做的图书查询小程序，可以参考，可能还有些不太完整.-This is a done with Delphi books for small procedures, they can refer to, some may not complete.
- 2023-05-02 11:55:02下载
- 积分：1
-
Partition
基于划分的聚类分析算法k-means,主要用于数据挖掘领域.-Partition- based cluster analysis algorithm k-means, used mainly for data mining areas.
- 2023-08-24 10:30:08下载
- 积分：1
