lapack:LAPACK包装纸（Fortran）

拉帕克 该软件包提供了 （Fortran）的包装。 例子 use lapack :: * ; let n = 3 ; let mut a = vec! [ 3.0 , 1.0 , 1.0 , 1.0 , 3.0 , 1.0 , 1.0 , 1.0 , 3.0 ]; let mut w = vec! [ 0.0 ; n as usize ]; let mut work = vec! [ 0.0 ; 4 * n as usize ]; let lwork = 4 * n; let mut info = 0 ; unsafe { dsyev ( b'V' , b'U' , n, & mut a, n, & mut w, & mut work, lwork, & mut info); } assert! (info == 0 ); for (one, another) in w. ite