scipy.linalg.lapack.dpbtrs

scipy.linalg.lapack.dpbtrs(ab, b[, lower, ldab, overwrite_b]) = <fortran function dpbtrs>

dpbtrs 的包装器。

参数:

abinput rank-2 array(‘d’) with bounds (ldab,n)

binput rank-2 array(‘d’) with bounds (ldb,nrhs)

返回:

xrank-2 array(‘d’) with bounds (ldb,nrhs) 且 b 存储

infoint

其他参数:

lowerinput int, optional

默认值：0

ldabinput int, optional

默认值：shape(ab,0)

overwrite_binput int, optional

默认值：0