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tf.compat.v2.summary.experimental.write_raw_pb

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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 serialized Summary protobufs
  • step: Explicit int64-castable monotonic step value for this summary. If omitted, this defaults to tf.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 and tf.summary.experimental.get_step() is None.