code: def _make_random_frame_float(nelem, npartitions=2):
      df = pd.DataFrame(
          {
              "x": np.random.randint(0, 5, size=nelem),
              "y": np.random.normal(size=nelem) + 1,
          }
      )
      gdf = cudf.from_pandas(df)
      dgf = dd.from_pandas(gdf, npartitions=npartitions)
      return df, dgf
  
file_path: cudf/python/dask_cudf/dask_cudf/tests/test_binops.py
imports: import operator
  import numpy
  import pandas
  import pytest
  from dask import dataframe
  import cudf
  from dask_cudf.tests.utils import _make_random_frame
label_desc: Use image node_id 2 for calling a global function with example usage: _make_random_frame_float(nelem, npartitions) and returns: df,  dgf