63 lines
1.5 KiB
ReStructuredText
63 lines
1.5 KiB
ReStructuredText
mindspore.dataset.dataloader
|
|
============================
|
|
|
|
This module provides iterators for loading datasets. It supports loading both Map Style and Iterable Style datasets, and offers multi-process concurrent loading.
|
|
|
|
Data Loader
|
|
---------------
|
|
|
|
.. autosummary::
|
|
:toctree: dataset_dataloader
|
|
:nosignatures:
|
|
:template: classtemplate_dataset.rst
|
|
|
|
mindspore.dataset.dataloader.DataLoader
|
|
|
|
Datasets
|
|
------------
|
|
|
|
.. autosummary::
|
|
:toctree: dataset_dataloader
|
|
:nosignatures:
|
|
:template: classtemplate_dataset.rst
|
|
|
|
mindspore.dataset.dataloader.Dataset
|
|
mindspore.dataset.dataloader.IterableDataset
|
|
mindspore.dataset.dataloader.TensorDataset
|
|
|
|
Samplers
|
|
------------
|
|
|
|
.. autosummary::
|
|
:toctree: dataset_dataloader
|
|
:nosignatures:
|
|
:template: classtemplate_dataset.rst
|
|
|
|
mindspore.dataset.dataloader.Sampler
|
|
mindspore.dataset.dataloader.SequentialSampler
|
|
mindspore.dataset.dataloader.RandomSampler
|
|
mindspore.dataset.dataloader.BatchSampler
|
|
mindspore.dataset.dataloader.DistributedSampler
|
|
|
|
Collate Functions
|
|
---------------------
|
|
|
|
.. autosummary::
|
|
:toctree: dataset_dataloader
|
|
:nosignatures:
|
|
:template: classtemplate_dataset.rst
|
|
|
|
mindspore.dataset.dataloader.default_collate
|
|
mindspore.dataset.dataloader.default_convert
|
|
mindspore.dataset.dataloader._utils.collate.collate
|
|
|
|
Utilities
|
|
-------------
|
|
|
|
.. autosummary::
|
|
:toctree: dataset_dataloader
|
|
:nosignatures:
|
|
:template: classtemplate_dataset.rst
|
|
|
|
mindspore.dataset.dataloader.get_worker_info
|