concrete/docs/dev/api/concrete.fhe.tfhers.tracing.md

module concrete.fhe.tfhers.tracing

Tracing of tfhers operations.

---

function to_native

to_native(value: Union[Tracer, TFHERSInteger]) → Union[Tracer, int, ndarray]

Convert a tfhers integer to the Concrete representation.

Args:

• value (Union[Tracer, TFHERSInteger]): tfhers integer

Raises:

• TypeError: wrong input type

Returns:

• Union[Tracer, int, ndarray]: Tracer if the input is a tracer. int or ndarray otherwise.

---

function from_native

from_native(
    value: Union[Tracer, int, ndarray],
    dtype_to: TFHERSIntegerType
) → Union[Tracer, int, ndarray]

Convert a Concrete integer to the tfhers representation.

The returned value isn't wrapped in a TFHERSInteger, but should have its representation.

Args:

• value (Union[Tracer, int, ndarray]): Concrete value to convert to tfhers
• dtype_to (TFHERSIntegerType): tfhers integer type to convert to

Returns: Union[Tracer, int, ndarray]