tf.contrib.framework.reduce_sum_n(
tensors,
name=None
)
Defined in tensorflow/contrib/framework/python/framework/tensor_util.py
.
Reduce tensors to a scalar sum.
This reduces each tensor in tensors
to a scalar via tf.reduce_sum
, then
adds them via tf.add_n
.
Args:
tensors
: List of tensors, all of the same numeric type.name
: Tensor name, and scope for all other ops.
Returns:
Total loss tensor, or None if no losses have been configured.
Raises:
ValueError
: iflosses
is missing or empty.