tf.contrib.framework.get_placeholders
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Get placeholders of a graph.
tf.contrib.framework.get_placeholders(
graph
)
For example:
a = tf.compat.v1.placeholder(dtype=tf.float32, shape=[2, 2], name='a')
a = tf.compat.v1.placeholder(dtype=tf.int32, shape=[3, 2], name='b')
tf.contrib.framework.get_placeholders(tf.compat.v1.get_default_graph())
# Returns:
# [<tf.Tensor 'a:0' shape=(2, 2) dtype=float32>,
# <tf.Tensor 'b:0' shape=(3, 2) dtype=int32>]
Returns |
|---|
|
A list contains all placeholders of given graph.
|
Raises |
|---|
TypeError
|
If graph is not a tensorflow graph.
|
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Last updated 2020-10-01 UTC.
[null,null,["Last updated 2020-10-01 UTC."],[],[],null,["# tf.contrib.framework.get_placeholders\n\n\u003cbr /\u003e\n\n|------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v1.15.0/tensorflow/contrib/framework/python/framework/graph_util.py#L138-L171) |\n\nGet placeholders of a graph. \n\n tf.contrib.framework.get_placeholders(\n graph\n )\n\n#### For example:\n\n a = tf.compat.v1.placeholder(dtype=tf.float32, shape=[2, 2], name='a')\n a = tf.compat.v1.placeholder(dtype=tf.int32, shape=[3, 2], name='b')\n\n tf.contrib.framework.get_placeholders(tf.compat.v1.get_default_graph())\n # Returns:\n # [\u003ctf.Tensor 'a:0' shape=(2, 2) dtype=float32\u003e,\n # \u003ctf.Tensor 'b:0' shape=(3, 2) dtype=int32\u003e]\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Args ---- ||\n|---------|-------------|\n| `graph` | A tf.Graph. |\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Returns ------- ||\n|---|---|\n| A list contains all placeholders of given graph. ||\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Raises ------ ||\n|-------------|---------------------------------------|\n| `TypeError` | If `graph` is not a tensorflow graph. |\n\n\u003cbr /\u003e"]]
View source on GitHub