# tensorflow::ops::CheckNumerics Class Reference

# tensorflow::ops::CheckNumerics

`#include <array_ops.h>`

Checks a tensor for NaN and Inf values.

## Summary

When run, reports an `InvalidArgument` error if `tensor` has any values that are not a number (NaN) or infinity (Inf). Otherwise, passes `tensor` as-is.

Arguments:

- scope: A [Scope](https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object
- message: Prefix of the error message.

<br />

Returns:

- `https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output`: The output tensor.

<br />

| ### Constructors and Destructors ||
|---|---|
| `https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/ops/check-numerics#classtensorflow_1_1ops_1_1_check_numerics_1af1c19dffbcae2ab5c9ab6ee90d68ec39(const ::https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope & scope, ::https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input tensor, StringPiece message)` ||

| ### Public attributes ||
|---|---|
| `https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/ops/check-numerics#classtensorflow_1_1ops_1_1_check_numerics_1ad484b4d4b0b09c34c94fcdbded72b9da` | `https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation` |
| `https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/ops/check-numerics#classtensorflow_1_1ops_1_1_check_numerics_1a88bf227894d8d0ee71fc1c7554210e1d` | `::https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output` |

| ### Public functions ||
|---|---|
| `https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/ops/check-numerics#classtensorflow_1_1ops_1_1_check_numerics_1a9fe40ccbb9d64c89016c3e944fc32a9b() const ` | `::tensorflow::Node *` |
| `https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/ops/check-numerics#classtensorflow_1_1ops_1_1_check_numerics_1a886f83ed684f5fff6fa69f1d8abdc2a7() const ` | ` `` ` |
| `https://www.tensorflow.org/versions/r2.3/api_docs/cc/class/tensorflow/ops/check-numerics#classtensorflow_1_1ops_1_1_check_numerics_1a83d2ddff85742175c356e1d71aab2635() const ` | ` `` ` |

## Public attributes

### operation

```
Operation operation
```

### output

```
::tensorflow::Output output
```

## Public functions

### CheckNumerics

```
 CheckNumerics(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input tensor,
  StringPiece message
)
```

### node

```
::tensorflow::Node * node() const 
```

### operator::tensorflow::Input

```
 operator::tensorflow::Input() const 
```

### operator::tensorflow::Output

```
 operator::tensorflow::Output() const 
```