tf_agents.specs.sample_spec_nest
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Samples the given nest of specs.
tf_agents.specs.sample_spec_nest(
structure, seed=None, outer_dims=(), minimum=None, maximum=None
)
Args |
|---|
structure
|
A nest of TensorSpec.
|
seed
|
A seed used for sampling ops
|
outer_dims
|
An optional Tensor specifying outer dimensions to add to the
spec shape before sampling.
|
minimum
|
An optional numeric value. If set, numeric specs within the nest
(both bounded and unbounded) will be restricted to this minimum.
|
maximum
|
Similar to the above but with maximums.
|
Returns |
|---|
|
A nest of sampled values following the ArraySpec definition.
|
Raises |
|---|
TypeError
|
If spec is an unknown type.
|
NotImplementedError
|
If outer_dims is not statically known but nest
contains a SparseTensorSpec.
|
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Last updated 2024-04-26 UTC.
[null,null,["Last updated 2024-04-26 UTC."],[],[],null,["# tf_agents.specs.sample_spec_nest\n\n\u003cbr /\u003e\n\n|---------------------------------------------------------------------------------------------------------------------|\n| [View source on GitHub](https://github.com/tensorflow/agents/blob/v0.19.0/tf_agents/specs/tensor_spec.py#L314-L433) |\n\nSamples the given nest of specs.\n\n#### View aliases\n\n\n**Main aliases**\n\n[`tf_agents.specs.tensor_spec.sample_spec_nest`](https://www.tensorflow.org/agents/api_docs/python/tf_agents/specs/sample_spec_nest)\n\n\u003cbr /\u003e\n\n tf_agents.specs.sample_spec_nest(\n structure, seed=None, outer_dims=(), minimum=None, maximum=None\n )\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Args ---- ||\n|--------------|-----------------------------------------------------------------------------------------------------------------------------------|\n| `structure` | A nest of `TensorSpec`. |\n| `seed` | A seed used for sampling ops |\n| `outer_dims` | An optional `Tensor` specifying outer dimensions to add to the spec shape before sampling. |\n| `minimum` | An optional numeric value. If set, numeric specs within the nest (both bounded and unbounded) will be restricted to this minimum. |\n| `maximum` | Similar to the above but with maximums. |\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Returns ------- ||\n|---|---|\n| A nest of sampled values following the ArraySpec definition. ||\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Raises ------ ||\n|-----------------------|---------------------------------------------------------------------------------|\n| `TypeError` | If `spec` is an unknown type. |\n| `NotImplementedError` | If `outer_dims` is not statically known but nest contains a `SparseTensorSpec`. |\n\n\u003cbr /\u003e"]]
View source on GitHub