This method combines multiple consecutive elements of this dataset, which
might have different shapes, into a single element. The tensors in the
resulting element have an additional outer dimension, and are padded to the
respective shape in padded_shapes.
dataset_padded_batch(dataset, batch_size, padded_shapes,
padding_values = NULL)A dataset
An integer, representing the number of consecutive elements of this dataset to combine in a single batch.
A nested structure of tf$TensorShape or integer vector
tensor-like objects representing the shape to which the respective
component of each input element should be padded prior to batching. Any
unknown dimensions (e.g. tf$Dimension(NULL) in a tf$TensorShape or -1
in a tensor-like object) will be padded to the maximum size of that
dimension in each batch.
(Optional) A nested structure of scalar-shaped tf$Tensor, representing the padding values to use for the respective components. Defaults are 0 for numeric types and the empty string for string types.
A dataset
Other dataset methods: dataset_batch,
dataset_cache,
dataset_concatenate,
dataset_decode_delim,
dataset_filter,
dataset_interleave,
dataset_map,
dataset_prefetch,
dataset_repeat,
dataset_shuffle,
dataset_skip, dataset_take