class_docstr: Parameters
  ----------
  position_cutoff : float
      Used by SequenceDB to keep only optimizer that are positioned before
      the cut_off point.
class_docstr_tok: ["Parameters","--","--","--","--","--","position_cutoff",":","float","Used","by","SequenceDB","to","keep","only","optimizer","that","are","positioned","before","the","cut_off","point","."]
code: def __str__(self):
      return (
          "Query{inc=%s,ex=%s,require=%s,subquery=%s,"
          "position_cutoff=%f,extra_opts=%s}"
          % (
              self.include,
              self.exclude,
              self.require,
              self.subquery,
              self.position_cutoff,
              self.extra_optimizations,
          )
      )
  
imports: from __future__ import absolute_import, print_function, division
  import copy
  import sys
  from theano.compat import DefaultOrderedDict
  from theano.misc.ordered_set import OrderedSet
  from six import StringIO, integer_types
  from theano.gof import opt
  from theano import config
label_desc: Use image node_id 2 for calling the Query obj's underlying member method code with example usage: obj.__str__() and returns: unknown