| | |
|---|
| | | self.shuffle = shuffle and is_training |
|---|
| | | self.drop_last = drop_last |
|---|
| | | |
|---|
| | | # self.total_size = len(self.dataset) |
|---|
| | | # self.num_samples = int(math.ceil(self.total_size / self.num_replicas)) |
|---|
| | | self.total_size = len(self.dataset) |
|---|
| | | self.num_samples = int(math.ceil(self.total_size / self.num_replicas)) |
|---|
| | | self.epoch = 0 |
|---|
| | | self.sort_size = sort_size * num_replicas |
|---|
| | | self.max_token_length = kwargs.get("max_token_length", 2048) |
|---|
| | | self.min_token_length = kwargs.get("min_token_length", 0) |
|---|
| | | self.length_scale_source = kwargs.get("length_scale_source", 1.0) |
|---|
| | | |
|---|
| | | |
|---|
| | |
|---|
| | | |
|---|
| | | for idx in sorted_indices: |
|---|
| | | original_sample_length = self.dataset.get_source_len(idx) |
|---|
| | | if original_sample_length > self.max_token_length: # Skip samples that exceed the max length |
|---|
| | | if original_sample_length < self.min_token_length or original_sample_length > self.max_token_length: # Skip samples that exceed the max length |
|---|
| | | continue |
|---|
| | | # Set sample_length based on the batch type |
|---|
| | | sample_length = 1 if self.batch_type == "example" else original_sample_length |
|---|
