tf.contrib.summary.scalar
Writes a scalar summary if possible.
tf.contrib.summary.scalar(
name, tensor, family=None, step=None
)
Unlike tf.contrib.summary.generic this op may change the dtype depending on the writer, for both practical and efficiency concerns.
| Args | |
|---|---|
name |
An arbitrary name for this summary. |
tensor |
A tf.Tensor Must be one of the following types: float32, float64, int32, int64, uint8, int16, int8, uint16, half, uint32, uint64. |
family |
Optional, the summary's family. |
step |
The int64 monotonic step variable, which defaults to tf.compat.v1.train.get_global_step. |
| Returns | |
|---|---|
The created tf.Operation or a tf.no_op if summary writing has not been enabled for this context. |
© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r1.15/api_docs/python/tf/contrib/summary/scalar