class_docstr: Step sampler on a sampling path.
docstr: Advance move.
docstr_tok: ["Advance","move","."]
code: def move(self, ui, region, ndraw=1, plot=False):
      """Advance move."""
      u, v = self.get_point(
          self.movei(ui, region=region, ndraw=ndraw, plot=plot)
      )
      return u.reshape((1, -1))
  
imports: import numpy
  import matplotlib.pyplot
  from ultranest.samplingpath import SamplingPath, ContourSamplingPath, extrapolate_ahead
  from ultranest.stepsampler import StepSampler
  from ultranest.stepsampler import generate_region_oriented_direction, generate_region_random_direction, generate_random_direction
  from ultranest.flatnuts import ClockedStepSampler, ClockedBisectSampler, ClockedNUTSSampler
  from ultranest.flatnuts import SingleJumper, DirectJumper, IntervalJumper
label_desc: Use image node_id 12 for calling the SamplingPathStepSampler obj's underlying member method code with example usage: obj.move(ui, region, ndraw, plot) and returns: u