We briefly describe the ASCII file formats for matrices redistributed by the Matrix Market : Matrix Market Exchange Formats Harwell-Boeing Exchange Format Coordinate Text File Format ( to be phased out ) Note that most of the data files we distribute are compressed using gzi ...
这里下载: http://www.mwtee.com/thread-614900-1-1.html 一万未知数,VS2008下,求解时间13秒多一点,未使用o m p 0 ) 用于求解 M s = b 这样的线性方程组, row 表示方阵 M 的阶数。数据类型双精度。矩阵可以 ROW X ROW 存储即多行多列存储,也可以 1 X ROW^2 也就是 1 ...