SciPy

scipy.linalg.lapack.dsygvx

scipy.linalg.lapack.dsygvx(a, b, iu[, itype, jobz, uplo, il, lwork, overwrite_a, overwrite_b]) = <fortran object>

Wrapper for dsygvx.

Parameters:
a : input rank-2 array(‘d’) with bounds (n,n)
b : input rank-2 array(‘d’) with bounds (n,n)
iu : input int
Returns:
w : rank-1 array(‘d’) with bounds (n)
z : rank-2 array(‘d’) with bounds (n,m)
ifail : rank-1 array(‘i’) with bounds (n)
info : int
Other Parameters:
 
itype : input int, optional

Default: 1

jobz : input string(len=1), optional

Default: ‘V’

uplo : input string(len=1), optional

Default: ‘L’

overwrite_a : input int, optional

Default: 0

overwrite_b : input int, optional

Default: 0

il : input int, optional

Default: 1

lwork : input int, optional

Default: max(8*n,1)

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