tf.summary.write

Writes a generic summary to the default SummaryWriter if one exists.

tf.summary.write(
    tag, tensor, step=None, metadata=None, name=None
)

This exists primarily to support the definition of type-specific summary ops like scalar() and image(), and is not intended for direct use unless defining a new type-specific summary op.

Args
`tag`	string tag used to identify the summary (e.g. in TensorBoard), usually generated with `tf.summary.summary_scope`
`tensor`	the Tensor holding the summary data to write
`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.
`metadata`	Optional SummaryMetadata, as a proto or serialized bytes
`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.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2020-10-01 UTC.

tf.summary.write

Args

Returns

Raises