SciPy

scipy.linalg.lapack.chegvd

scipy.linalg.lapack.chegvd(a, b[, itype, jobz, uplo, lwork, 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
arank-2 array(‘F’) with bounds (n,n)
wrank-1 array(‘f’) with bounds (n)
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: max(2*n+n*n,1)

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