ere we provide codes for a very powerful Lanczos based hybrid iterative method that can be used for large scale linear ill-posed inverse problems. The method will automatically choose [Tikhonov] regularization parameters, and automatically determ

想研究透彻正则表达式，必须知道有穷自动机的原理，这个VC++源码可以给你一个很好的示例参考。编译后程序会生成一个可执行文件，运行这个文件出来一个DOS窗口，然后按提示输入正则表达式。-Want to study thoroughly the regular expression, you must know the finite automata theory, the VC++ source code can give you a good reference sample. After co

汉森的matlab正则化工具包，可用于求解正则化问题。(Hansen's Matlab regularization toolkit can be used to solve regularization problems.)

正则化工具包，包括L曲线法求解正则化参数，整套函数(Regularization toolkit, including L-curve method to solve regularization parameters, a set of functions)