tf.contrib.framework.zero_initializer(
ref,
use_locking=True,
name='zero_initializer'
)
Defined in tensorflow/contrib/framework/python/ops/variables.py
.
Initialize 'ref' with all zeros, ref tensor should be uninitialized. If already initialized, you will get ValueError. This op is intended to save memory during initialization.
Args:
ref
: ref of the tensor need to be zero initialized.name
: optional name for this operation.
Returns:
ref that initialized.
Raises:
ValueError
: If ref tensor is initialized.