code: def _einsum_path_dispatcher(*operands, **kwargs):
      # NOTE: technically, we should only dispatch on array-like arguments, not
      # subscripts (given as strings). But separating operands into
      # arrays/subscripts is a little tricky/slow (given einsum's two supported
      # signatures), so as a practical shortcut we dispatch on everything.
      # Strings will be ignored for dispatching since they don't define
      # __array_function__.
      return operands
  
file_path: mars/mars/tensor/einsum/einsumfunc.py
imports: import itertools
  from numpy.compat import basestring
  from ..datasource.array import tensor
label_desc: Use image node_id 10 for calling a global function with example usage: _einsum_path_dispatcher() and returns: operands