tf.contrib.framework.nest.flatten_with_joined_string_paths

Returns a list of (string path, data element) tuples.

tf.contrib.framework.nest.flatten_with_joined_string_paths(
    structure, separator='/', expand_composites=False
)

The order of tuples produced matches that of nest.flatten. This allows you to flatten a nested structure while keeping information about where in the structure each data element was located. See nest.yield_flat_paths for more information.

Args
structure	the nested structure to flatten.
separator	string to separate levels of hierarchy in the results, defaults to '/'.
expand_composites	If true, then composite tensors such as tf.SparseTensor and tf.RaggedTensor are expanded into their component tensors.

Returns
A list of (string, data element) tuples.