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scipy.linalg.lapack.dgges

# scipy.linalg.lapack.sgges

`scipy.linalg.lapack.``sgges`(sselect, a, b[, jobvsl, jobvsr, sort_t, ldvsl, ldvsr, lwork, sselect_extra_args, overwrite_a, overwrite_b]) = <fortran object>

  Wrapper for `sgges`.

  Parameters: | sselect : call-back function a : input rank-2 array(‘f’) with bounds (lda,n) b : input rank-2 array(‘f’) with bounds (ldb,n)
  Returns: | a : rank-2 array(‘f’) with bounds (lda,n) b : rank-2 array(‘f’) with bounds (ldb,n) sdim : int alphar : rank-1 array(‘f’) with bounds (n) alphai : rank-1 array(‘f’) with bounds (n) beta : rank-1 array(‘f’) with bounds (n) vsl : rank-2 array(‘f’) with bounds (ldvsl,n) vsr : rank-2 array(‘f’) with bounds (ldvsr,n) work : rank-1 array(‘f’) with bounds (MAX(lwork,1)) info : int
  Other Parameters:
  | jobvsl : input int, optional Default: 1 jobvsr : input int, optional Default: 1 sort_t : input int, optional Default: 0 sselect_extra_args : input tuple, optional Default: () overwrite_a : input int, optional Default: 0 overwrite_b : input int, optional Default: 0 ldvsl : input int, optional Default: ((jobvsl==1)?n:1) ldvsr : input int, optional Default: ((jobvsr==1)?n:1) lwork : input int, optional Default: 8*n+16

  Notes

  Call-back functions:

      def sselect(alphar,alphai,beta): return sselect
      Required arguments:
        alphar : input float
        alphai : input float
        beta : input float
      Return objects:
        sselect : int