63 lines
1.5 KiB
ReStructuredText
63 lines
1.5 KiB
ReStructuredText
mindspore.dataset.dataloader
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============================
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此模块提供用于加载数据集的迭代器。支持加载 Map Style 和 Iterable Style 数据集，并提供多进程并发加载。
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数据加载器
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------------
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.. mscnautosummary::
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:toctree: dataset_dataloader
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:nosignatures:
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:template: classtemplate_inherited.rst
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mindspore.dataset.dataloader.DataLoader
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数据集
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---------
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.. mscnautosummary::
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:toctree: dataset_dataloader
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:nosignatures:
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:template: classtemplate_inherited.rst
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mindspore.dataset.dataloader.Dataset
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mindspore.dataset.dataloader.IterableDataset
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mindspore.dataset.dataloader.TensorDataset
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采样器
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---------
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.. mscnautosummary::
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:toctree: dataset_dataloader
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:nosignatures:
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:template: classtemplate_inherited.rst
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mindspore.dataset.dataloader.Sampler
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mindspore.dataset.dataloader.SequentialSampler
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mindspore.dataset.dataloader.RandomSampler
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mindspore.dataset.dataloader.BatchSampler
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mindspore.dataset.dataloader.DistributedSampler
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整理函数
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-----------
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.. mscnautosummary::
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:toctree: dataset_dataloader
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:nosignatures:
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:template: classtemplate_inherited.rst
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mindspore.dataset.dataloader.default_collate
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mindspore.dataset.dataloader.default_convert
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mindspore.dataset.dataloader._utils.collate.collate
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工具
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-------
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.. mscnautosummary::
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:toctree: dataset_dataloader
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:nosignatures:
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:template: classtemplate_inherited.rst
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mindspore.dataset.dataloader.get_worker_info
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