code: def generate_inputs(self):
      while True:
          x = numpy.random.uniform(-10.0, 10.0, self.shape).astype(
              self.dtype
          )
          if (numpy.abs(x - numpy.round(x)) > 1e-2).all():
              return (x,)
  
file_path: chainer/tests/chainer_tests/functions_tests/math_tests/test_floor.py
imports: import numpy
  from chainer import functions
  from chainer import testing
label_desc: Use image node_id 1 for calling the TestFloor obj's underlying member method code with example usage: obj.generate_inputs() and returns: x