# tensorflow::ops::FusedBatchNormV2::Attrs Struct Reference

# tensorflow::
ops::
FusedBatchNormV2::
Attrs

`
#include <nn_ops.h>
`


Optional attribute setters for
[FusedBatchNormV2](https://www.tensorflow.org/versions/r2.5/api_docs/cc/class/tensorflow/ops/fused-batch-norm-v2#classtensorflow_1_1ops_1_1_fused_batch_norm_v2)
.

## Summary

| ### Public attributes ||
|---|---|
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs_1ae5819731a751be04b0d103a9ba0032b5 = "NHWC" ` | ` StringPiece ` |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs_1a3b16ca123558ac26d6fe079087cb96f9 = 0.0001f ` | ` float ` |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs_1a7ca10b16853665601f8ff9110e6e8b43 = 1.0f ` | ` float ` |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs_1a7c4d1ee913811cd407d4049e8a04cceb = true ` | ` bool ` |

| ### Public functions ||
|---|---|
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs_1a0c88b725054b7da0213cce726e13da2f (StringPiece x) ` | ` TF_MUST_USE_RESULT https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs ` The data format for x and y. |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs_1a2d79b23355a4307f2fa68d49ed92c35f (float x) ` | ` TF_MUST_USE_RESULT https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs ` A small float number added to the variance of x. |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs_1aece1b25e1f9e816427a668a033143275 (float x) ` | ` TF_MUST_USE_RESULT https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs ` Defaults to 1. |
| ` https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs_1ad8e622c44d93e0282b77d38d8356e4a4 (bool x) ` | ` TF_MUST_USE_RESULT https://www.tensorflow.org/versions/r2.5/api_docs/cc/struct/tensorflow/ops/fused-batch-norm-v2/attrs#structtensorflow_1_1ops_1_1_fused_batch_norm_v2_1_1_attrs ` A bool value to indicate the operation is for training (default) or inference. |

## Public attributes

### data_format_

```
StringPiece tensorflow::ops::FusedBatchNormV2::Attrs::data_format_ = "NHWC"
```

### epsilon_

```
float tensorflow::ops::FusedBatchNormV2::Attrs::epsilon_ = 0.0001f
```

### exponential_avg_factor_

```
float tensorflow::ops::FusedBatchNormV2::Attrs::exponential_avg_factor_ = 1.0f
```

### is_training_

```
bool tensorflow::ops::FusedBatchNormV2::Attrs::is_training_ = true
```

## Public functions

### DataFormat

```
TF_MUST_USE_RESULT Attrs tensorflow::ops::FusedBatchNormV2::Attrs::DataFormat(
  StringPiece x
)
```

The data format for x and y.


Either "NHWC" (default) or "NCHW".


Defaults to "NHWC"

### Epsilon

```
TF_MUST_USE_RESULT Attrs tensorflow::ops::FusedBatchNormV2::Attrs::Epsilon(
  float x
)
```

A small float number added to the variance of x.


Defaults to 0.0001

### ExponentialAvgFactor

```
TF_MUST_USE_RESULT Attrs tensorflow::ops::FusedBatchNormV2::Attrs::ExponentialAvgFactor(
  float x
)
```

Defaults to 1.

### IsTraining

```
TF_MUST_USE_RESULT Attrs tensorflow::ops::FusedBatchNormV2::Attrs::IsTraining(
  bool x
)
```

A bool value to indicate the operation is for training (default) or inference.


Defaults to true