scipy.linalg.lapack.zheevd

scipy.linalg.lapack.zheevd(a[, compute_v, lower, lwork, liwork, lrwork, overwrite_a]) = <fortran 函数 zheevd>

zheevd 的包装器。

参数:

ainput rank-2 array('D') with bounds (n,n)

返回值:

wrank-1 array('d') with bounds (n)

vrank-2 array('D') with bounds (n,n) and a storage

infoint

其他参数:

compute_vinput int, optional

默认值: 1

lowerinput int, optional

默认值: 0

overwrite_ainput int, optional

默认值: 0

lworkinput int, optional

默认值: max((compute_v?2*n+n*n:n+1),1)

liworkinput int, optional

默认值: (compute_v?3+5*n:1)

lrworkinput int, optional

默认值: (compute_v?1+5*n+2*n*n:n)