set_precision

kanon.units.precision.set_precision(pmode: PrecisionMode | None = None, tmode: TruncatureMode | None = None, recording: bool | None = None, add: Callable[[PreciseNumber, PreciseNumber], PreciseNumber] | None | Literal[False] = False, sub: Callable[[PreciseNumber, PreciseNumber], PreciseNumber] | None | Literal[False] = False, mul: Callable[[PreciseNumber, PreciseNumber], PreciseNumber] | None | Literal[False] = False, div: Callable[[PreciseNumber, PreciseNumber], PreciseNumber] | None | Literal[False] = False, **kwargs)

Mutates the current PrecisionContext with the specified rules.