scipy.linalg.lapack.chegvd

scipy.linalg.lapack.chegvd(a, b[, itype, jobz, uplo, lwork, lrwork, liwork, overwrite_a, overwrite_b]) = <fortran object>

Wrapper for chegvd.

Parameters

ainput rank-2 array(‘F’) with bounds (n,n)

binput rank-2 array(‘F’) with bounds (n,n)

Returns

wrank-1 array(‘f’) with bounds (n)

vrank-2 array(‘F’) with bounds (n,n) with a storage

infoint

Other Parameters

itypeinput int, optional

Default 1

jobzinput string(len=1), optional

Default 'V'

uploinput string(len=1), optional

Default 'L'

overwrite_ainput int, optional

Default 0

overwrite_binput int, optional

Default 0

lworkinput int, optional

Default (*jobz=='N'?n+1:n*(n+2))

lrworkinput int, optional

Default max((*jobz=='N'?n:2*n*n+5*n+1),1)

liworkinput int, optional

Default (*jobz=='N'?1:5*n+3)