scipy.linalg.lapack.chegvx

scipy.linalg.lapack.chegvx = <fortran object>

chegvx - Function signature:

w,z,ifail,info = chegvx(a,b,iu,[itype,jobz,uplo,il,lwork,overwrite_a,overwrite_b])

Required arguments:

a : input rank-2 array(‘F’) with bounds (n,n) b : input rank-2 array(‘F’) with bounds (n,n) iu : input int

Optional arguments:

itype := 1 input int jobz := ‘V’ input string(len=1) uplo := ‘L’ input string(len=1) overwrite_a := 0 input int overwrite_b := 0 input int il := 1 input int lwork := 18*n-1 input int

Return objects:

w : rank-1 array(‘f’) with bounds (n) z : rank-2 array(‘F’) with bounds (n,m) ifail : rank-1 array(‘i’) with bounds (n) info : int