original_docstring: 
      A light weight wrapper for building multi-index approximations. 
      Some checks are made to ensure certain required options have been provided.
      See :func:`pyapprox.approximate.adaptive_approximate_sparse_grid` for more
      details.
      
docstring: A light weight wrapper for building multi-index approximations.
  Some checks are made to ensure certain required options have been provided.
  See :func:`pyapprox.approximate.adaptive_approximate_sparse_grid` for more
  details.
docstring_tokens: A light weight wrapper for building multi - index approximations . Some checks are made to ensure certain required options have been provided . See : func : ` pyapprox . approximate . adaptive_approximate_sparse_grid ` for more details .
code: def adaptive_approximate_multi_index_sparse_grid(fun, variable, options):
      """
      A light weight wrapper for building multi-index approximations. 
      Some checks are made to ensure certain required options have been provided.
      See :func:`pyapprox.approximate.adaptive_approximate_sparse_grid` for more
      details.
      """
      assert 'config_variables_idx' in options
      assert 'config_var_trans' in options
      sparse_grid = adaptive_approximate(fun, variable, 'sparse_grid', options)
      return sparse_grid
code_tokens: def adaptive_approximate_multi_index_sparse_grid ( fun , variable , options ) : assert 'config_variables_idx' in options assert 'config_var_trans' in options sparse_grid = adaptive_approximate ( fun , variable , 'sparse_grid' , options ) return sparse_grid
short_docstring: A light weight wrapper for building multi-index approximations.
short_docstring_tokens: A light weight wrapper for building multi - index approximations .
comment: """
      A light weight wrapper for building multi-index approximations. 
      Some checks are made to ensure certain required options have been provided.
      See :func:`pyapprox.approximate.adaptive_approximate_sparse_grid` for more
      details.
      """