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# scipy.linalg.lapack.dlasd4

scipy.linalg.lapack.dlasd4(i, d, z[, rho]) = <fortran function dlasd4>

  Wrapper for `dlasd4`.

  Parameters:
    iinput int
    dinput rank-1 array(‘d’) with bounds (n)
    zinput rank-1 array(‘d’) with bounds (n)
  Returns:
    deltarank-1 array(‘d’) with bounds (n)
    sigmafloat
    workrank-1 array(‘d’) with bounds (n)
    infoint
  Other Parameters:
    rhoinput float, optional

      Default: 1.0