If restore_checkpoint_path is supplied, restore from checkpoint. Otherwise,
init all variables.
Args
restore_checkpoint_path
A string containing the path to a checkpoint to
restore.
output_dict
A dict mapping string names to Tensor objects to run.
Tensors must all be from the same graph.
feed_dict
dict object mapping Tensor objects to input values to feed.
Returns
Dict of values read from output_dict tensors. Keys are the same as
output_dict, values are the results read from the corresponding Tensor
in output_dict.