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Writes a summary using raw tf.compat.v1.Summary
protocol buffers.
tf.compat.v2.summary.experimental.write_raw_pb(
tensor,
step=None,
name=None
)
Experimental: this exists to support the usage of V1-style manual summary
writing (via the construction of a tf.compat.v1.Summary
protocol buffer)
with the V2 summary writing API.
Args:
tensor
: the string Tensor holding one or more serializedSummary
protobufsstep
: Explicitint64
-castable monotonic step value for this summary. If omitted, this defaults totf.summary.experimental.get_step()
, which must not be None.name
: Optional string name for this op.
Returns:
True on success, or false if no summary was written because no default summary writer was available.
Raises:
ValueError
: if a default writer exists, but no step was provided andtf.summary.experimental.get_step()
is None.