# Module: tf.dtypes.experimental

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Public API for tf.dtypes.experimental namespace.

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| ## Other Members ||
|---|---|
| float8_e4m3fn | Instance of [`tf.dtypes.DType`](https://www.tensorflow.org/versions/r2.13/api_docs/python/tf/dtypes/DType) <br /> 8-bit float with 4 exponent bits and 3 mantissa bits, with extended finite range. This type has no representation for inf, and only two NaN values: 0xFF for negative NaN, and 0x7F for positive NaN. |
| float8_e5m2 | Instance of [`tf.dtypes.DType`](https://www.tensorflow.org/versions/r2.13/api_docs/python/tf/dtypes/DType) <br /> 8-bit float with 5 exponent bits and 2 mantissa bits. |

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