code: def _solout(self, nr, xold, x, y, nd, icomp, con):
      if self.solout is not None:
          if self.solout_cmplx:
              y = y[::2] + 1j * y[1::2]
          return self.solout(x, y)
      else:
          return 1
  
imports: import re
  import warnings
  from numpy import asarray, array, zeros, isscalar, real, imag, vstack
  from .None import vode
  from .None import _dop
  from .None import lsoda
label_desc: Use image node_id 5 for calling the dopri5 obj's underlying member method code with example usage: obj._solout(nr, xold, x, y, nd, icomp, con) and returns: self, int