code: def tile(cls, op):
      in_df = op.inputs[0]
      out_df = op.outputs[0]
  
      out_chunks = []
      for in_chunk in in_df.chunks:
          out_op = op.copy().reset_key()
          chunk_kws = []
          if isinstance(out_df, SERIES_TYPE):
              chunk_kws.append(
                  {
                      "dtype": out_df.dtype,
                      "shape": in_chunk.shape,
                      "index": in_chunk.index,
                      "index_value": in_chunk.index_value,
                      "name": in_chunk.name,
                  }
              )
          elif isinstance(out_df, TENSOR_TYPE):
              chunk_kws.append(
                  {
                      "dtype": out_df.dtype,
                      "shape": in_chunk.shape,
                      "order": TensorOrder.C_ORDER,
                      "index": in_chunk.index,
                  }
              )
          out_chunks.append(out_op.new_chunk([in_chunk], kws=chunk_kws))
  
      new_op = op.copy()
      kw = out_df.params
      kw["nsplits"] = in_df.nsplits
      kw["chunks"] = out_chunks
      return new_op.new_tileables(op.inputs, kws=[kw])
  
file_path: mars/mars/dataframe/base/to_numeric.py
imports: import numpy
  import pandas
  from ..operands import DataFrameOperand, DataFrameOperandMixin
  from ...serialization.serializables import StringField
  from ..initializer import Series
  from ...tensor import tensor
  from ..core import SERIES_TYPE
  from ...tensor.core import TENSOR_TYPE, TensorOrder
  from ...core import ENTITY_TYPE, OutputType
label_desc: Use image node_id 3 for calling the DataFrameToNumeric obj's underlying member method code with example usage: obj.tile(cls, op) and returns: new_op