tf.compat.v1.keras.initializers.RandomNormal

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Initializer that generates tensors with a normal distribution.

Inherits From: random_normal_initializer

tf.compat.v1.keras.initializers.RandomNormal(
    mean=0.0, stddev=0.05, seed=None, dtype=tf.dtypes.float32
)

Args:

• mean: a python scalar or a scalar tensor. Mean of the random values to generate. Defaults to 0.
• stddev: a python scalar or a scalar tensor. Standard deviation of the random values to generate. Defaults to 0.05.
• seed: A Python integer. Used to create random seeds. See tf.compat.v1.set_random_seed for behavior.
• dtype: The data type. Only floating point types are supported.

Returns:

RandomNormal instance.

Methods

__call__

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__call__(
    shape, dtype=None, partition_info=None
)

Returns a tensor object initialized as specified by the initializer.

Args:

• shape: Shape of the tensor.
• dtype: Optional dtype of the tensor. If not provided use the initializer dtype.
• partition_info: Optional information about the possible partitioning of a tensor.

from_config

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@classmethod
from_config(
    config
)

Instantiates an initializer from a configuration dictionary.

Example:

initializer = RandomUniform(-1, 1)
config = initializer.get_config()
initializer = RandomUniform.from_config(config)

Args:

• config: A Python dictionary. It will typically be the output of get_config.

Returns:

An Initializer instance.

get_config

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get_config()

Returns the configuration of the initializer as a JSON-serializable dict.

Returns:

A JSON-serializable Python dict.