code: def time_from_scipy(self):
      pd.DataFrame.sparse.from_spmatrix(self.sparse)
  
imports: import numpy
  import scipy.sparse
  import pandas
  from pandas import MultiIndex, Series, date_range
  from pandas.arrays import SparseArray
  from .pandas_vb_common import setup
label_desc: Use image node_id 2 for calling the SparseDataFrameConstructor obj's underlying member method code with example usage: obj.time_from_scipy() without return types