LMS-Newton自适应算法源码 反正结果刻与LMS算法相比较，显示了较好的性能。-LMS-Newton adaptive algorithm source code in any case engraved with the LMS algorithm results compared, showing a better performance.

L-BFGS用于内存紧张的系统中，可以用于求解大规模数据集的优化-Software for Large-scale Unconstrained Optimization L-BFGS is a limited-memory quasi-Newton code for large-scale unconstrained optimization.