tf.math.is_nan | TensorFlow v2.16.1 (original) (raw)
tf.math.is_nan
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Returns which elements of x are NaN.
View aliases
Compat aliases for migration
SeeMigration guide for more details.
tf.compat.v1.debugging.is_nan, tf.compat.v1.is_nan, tf.compat.v1.math.is_nan
tf.math.is_nan(
x: Annotated[Any, tf.raw_ops.Any],
name=None
) -> Annotated[Any, tf.raw_ops.Any]
Used in the notebooks
| Used in the guide | Used in the tutorials |
|---|---|
| Optimizers with Core APIs | TFX Estimator Component Tutorial TFX Keras Component Tutorial |
Example:
x = tf.constant([5.0, np.nan, 6.8, np.nan, np.inf])
tf.math.is_nan(x) ==> [False, True, False, True, False]
| Args | |
|---|---|
| x | A Tensor. Must be one of the following types: bfloat16, half, float32, float64. |
| name | A name for the operation (optional). |
| Returns |
|---|
| A Tensor of type bool. |
numpy compatibility
Equivalent to np.isnan
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Last updated 2024-04-26 UTC.