tf.contrib.lookup.KeyValueTensorInitializer

class tf.contrib.lookup.KeyValueTensorInitializer

Table initializers given keys and values tensors.

Properties

key_dtype

The expected table key dtype.

value_dtype

The expected table value dtype.

Methods

__init__(keys, values, key_dtype=None, value_dtype=None, name=None)

Constructs a table initializer object based on keys and values tensors.

Args:

• keys: The tensor for the keys.
• values: The tensor for the values.
• key_dtype: The keys data type. Used when keys is a python array.
• value_dtype: The values data type. Used when values is a python array.
• name: A name for the operation (optional).

initialize(table)

Initializes the given table with keys and values tensors.

Args:

• table: The table to initialize.

Returns:

The operation that initializes the table.

Raises:

• TypeError: when the keys and values data types do not match the table key and value data types.

Defined in tensorflow/contrib/lookup/lookup_ops.py.