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Commit 8d888d30 authored by Yuxin Wu's avatar Yuxin Wu
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fix links in docs

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docs/tutorial/extend/input-source.md
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...@@ -87,19 +87,19 @@ You just need the right interface to connect Python to the graph directly, effic ...@@ -87,19 +87,19 @@ You just need the right interface to connect Python to the graph directly, effic
`InputSource` is an abstract interface used by tensorpack trainers, to describe where the inputs come from and how they enter the graph. `InputSource` is an abstract interface used by tensorpack trainers, to describe where the inputs come from and how they enter the graph.
Some choices are: Some choices are:
1. [FeedInput](../modules/input_source.html#tensorpack.input_source.FeedInput): 1. [FeedInput](../../modules/input_source.html#tensorpack.input_source.FeedInput):
Data come from a DataFlow and get fed to the graph (slow). Data come from a DataFlow and get fed to the graph (slow).
2. [QueueInput](../modules/input_source.html#tensorpack.input_source.QueueInput): 2. [QueueInput](../../modules/input_source.html#tensorpack.input_source.QueueInput):
Data come from a DataFlow and get buffered on CPU by a TF queue. Data come from a DataFlow and get buffered on CPU by a TF queue.
3. [StagingInput](../modules/input_source.html#tensorpack.input_source.StagingInput): 3. [StagingInput](../../modules/input_source.html#tensorpack.input_source.StagingInput):
Come from some other `InputSource`, then prefetched on GPU by a TF StagingArea. Come from some other `InputSource`, then prefetched on GPU by a TF StagingArea.
4. [TFDatasetInput](../modules/input_source.html#tensorpack.input_source.TFDatasetInput) 4. [TFDatasetInput](../../modules/input_source.html#tensorpack.input_source.TFDatasetInput)
Come from a `tf.data.Dataset`. Come from a `tf.data.Dataset`.
5. [dataflow_to_dataset](../modules/input_source.html#tensorpack.input_source.TFDatasetInput.dataflow_to_dataset) 5. [dataflow_to_dataset](../../modules/input_source.html#tensorpack.input_source.TFDatasetInput.dataflow_to_dataset)
Come from a DataFlow, and then lfurther processed by utilities in `tf.data.Dataset`. Come from a DataFlow, and then further processed by utilities in `tf.data.Dataset`.
6. [TensorInput](../modules/input_source.html#tensorpack.input_source.TensorInput): 6. [TensorInput](../../modules/input_source.html#tensorpack.input_source.TensorInput):
Come from some tensors you define (can be reading ops, for example). Come from some tensors you define (can be reading ops, for example).
7. [ZMQInput](../modules/input_source.html#tensorpack.input_source.ZMQInput) 7. [ZMQInput](../../modules/input_source.html#tensorpack.input_source.ZMQInput)
Come from some ZeroMQ pipe, where the reading/preprocessing may happen in a different process or even a different machine. Come from some ZeroMQ pipe, where the reading/preprocessing may happen in a different process or even a different machine.
Typically, we recommend using `DataFlow + QueueInput` as it's good for most use cases. Typically, we recommend using `DataFlow + QueueInput` as it's good for most use cases.
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