old_contents: __author__ = 'christopher'
  from pyiid.tests import *
  from pyiid.experiments.elasticscatter import ElasticScatter
  
  local_test_atoms = setup_atomic_square()[0] * 3
  test_data = tuple(product([local_test_atoms], [None]))
  
  @known_fail_if(not srfit)
  def test_fq_against_srfit():
      for value in test_data:
          yield check_fq_against_srfit, value
  
  
  def check_fq_against_srfit(value):
      # unpack the atoms and experiment
      atoms = value[0]
      exp = value[1]
  
      # get the pyIID F(Q)
      s = ElasticScatter(exp)
      # s.set_processor('CPU', 'nxn')
      ans1 = s.get_fq(atoms)
  
      # get the SrFit F(Q)
      stru = convert_atoms_to_stru(atoms)
      srfit_calc = DebyePDFCalculator()
      srfit_calc.qmin = s.exp['qmin']
      srfit_calc.qmax = s.exp['qmax']
      srfit_calc.qstep = s.exp['qbin']
      r1, g1 = srfit_calc(stru)
      assert_allclose(s.get_scatter_vector(), srfit_calc.qgrid)
      ans2 = srfit_calc.fq
      stats_check(ans1, ans2, rtol=1e-1, atol=5e-6)
      del srfit_calc
      assert_allclose(ans1, ans2, rtol=1e-1, atol=5e-6)
  
  if __name__ == '__main__':
      import nose
      nose.runmodule(argv=[
          # '-s',
          '--with-doctest',
          # '--nocapture',
          # '-v'
      ],
          # env={"NOSE_PROCESSES": 1, "NOSE_PROCESS_TIMEOUT": 599},
          exit=False)
  
new_contents: __author__ = 'christopher'
  from pyiid.tests import *
  from pyiid.experiments.elasticscatter import ElasticScatter
  
  local_test_atoms = setup_atomic_square()[0] * 3
  test_data = tuple(product([local_test_atoms], [None]))
  
  def test_fq_against_srfit():
      for value in test_data:
          yield check_fq_against_srfit, value
  
  @known_fail_if(not srfit)
  def check_fq_against_srfit(value):
      # unpack the atoms and experiment
      atoms = value[0]
      exp = value[1]
  
      # get the pyIID F(Q)
      s = ElasticScatter(exp)
      # s.set_processor('CPU', 'nxn')
      ans1 = s.get_fq(atoms)
  
      # get the SrFit F(Q)
      stru = convert_atoms_to_stru(atoms)
      srfit_calc = DebyePDFCalculator()
      srfit_calc.qmin = s.exp['qmin']
      srfit_calc.qmax = s.exp['qmax']
      srfit_calc.qstep = s.exp['qbin']
      r1, g1 = srfit_calc(stru)
      assert_allclose(s.get_scatter_vector(), srfit_calc.qgrid)
      ans2 = srfit_calc.fq
      stats_check(ans1, ans2, rtol=1e-1, atol=5e-6)
      del srfit_calc
      assert_allclose(ans1, ans2, rtol=1e-1, atol=5e-6)
  
  if __name__ == '__main__':
      import nose
      nose.runmodule(argv=[
          # '-s',
          '--with-doctest',
          # '--nocapture',
          # '-v'
      ],
          # env={"NOSE_PROCESSES": 1, "NOSE_PROCESS_TIMEOUT": 599},
          exit=False)
  
subject: fix known fail