sweep forward

The design of parallel algorithms by the bisection technique for solving the tridiagonal linear system of equations, which involves the parallel forward and backward sweep method, odd-even elimination, odd-even reduction, block elimination and so on, are discussed.

本文讨论用二分技术设计求解三对角方程组的并行算法，其中包括并行追赶法、奇偶消元法、奇偶约化法和块消元法等。

Technique of balancing a 900 ° forward sweep leg in Wushu

武术前扫腿900°平衡技术研究

Last the paper bring forward a road safety examining table, the examining table and the two methods can make a clean sweep of the hidden trouble of road safety, and reduce the traffic accident.

最后针对道路和环境因素的道路安全检查表，利用以上两种道路安全评价方法并配合道路安全检查表的方式来彻底排查道路方面的事故隐患，以有效地减少道路交通事故的发生。

Application of Back/ Forward Sweep in Distribution Network Planning

前推回代潮流算法在城网规划中的应用