求解l1优化问题，在压缩传感中有应用，概算发可以求解三个模型：BP，BPDN和约束版本...

networking on java programming

它统一管理各个应用系统用户的身份验证，并能够将验证信息安全、高效地传递给各个系统。这样，用户只需要参与一次身份认证过程，获得身份验证系统授权的身份标识。以后用户登录别的应用系统时，可以用这个身份标识去通过单点身份验证系统的认证，从而使用户可以高效地访问各个系统中的资源，提高工作效率。由于所有的用户的认证都归身份管理系统管理，所以它的用户信息的存储控制就显得极为重要。-It unifiedly manages every user s identity authentication of various applications, and authentication information can be safely and efficiently transfered to the various systems. In this way, users only need to participate in one authentication process, and get the identifier of authentication system. After users log in other applications, they can use this identifier to adopt the authentication of identity management system, so that users can efficiently access the various systems and enhance efficiency. Because identity management system manages all the user s identity authentication, its control on the storage of user information is extremely important.

这是我上次上传的中国象棋的 配套文挡，其中有些地方写的不是太详细，要是想详细了解，请予我联系。-This is the last time I uploaded Chinese chess matching text block, which in some places was not too detailed, if they wish to understand the details, please contact me.

java版的 权限管理系统，从基本权限到角色，组 都可以管理。-a java Right Manage System.

用Delphi开发的医院管理系统，可以提高医院的办事效率！-Delphi developed by hospital management systems, can improve the efficiency of the hospital!

这是公交查询系统软件工程设计文档，其中包括了需求分析，概要设计，界面设计等一系列设计文档，对公交系统工程作了全面的分析设计-This is the transit system software for engineering design documents, which include a needs analysis, the outline design, interface design, a series of design documents, the transit system made a comprehensive analysis of the design

IBM,clearCase clearQuest 用户使用说明书,包括客户端安装手册,ucm使用手册,ucm用户手册,内容详尽,神州数码内部资料.-IBM, clearCase clearQuest user manuals, including the client installation manual, ucm user manual, ucm user manuals, detailed internal information Digital China.

c++上课用的代码，老师叫我们做的。做的不好啦，-c++ class with the code, the teacher told us to do. Do not make the Well,

一篇非常好关于调制识别的文章，希望对大家有用，可以看看。-a good paper

这是一个cmm语言的解释器。所谓cmm，相对于C++，就是对C语言的进一步简化。-Simple language to explain the first part of C- Analysis.