boundlab.zonoq.Matmul

class boundlab.zonoq.Matmul

Bases: OpHandler

ZonoQ × ZonoQ product: \(L_1 L_2\) exactly into the quadratic part; \(L Q\), \(Q L\) and \(Q Q\) terms box-bounded as noise (degree ≥ 3 has no representation here).

Methods

__init__
condition	Whether this handler applies to these operands (default: always).
handle	Transform the operands; sub-operations go through interp.<op> so the enclosing domain's handlers apply to them too.
override_handler	A copy of this handler that takes precedence over other when both are ready for the same call.

op: str = 'matmul'

condition(x, y, **kwargs)

Whether this handler applies to these operands (default: always).

handle(interp, x, y, **kwargs)

Transform the operands; sub-operations go through interp.<op> so the enclosing domain’s handlers apply to them too.

__init__(op='matmul')

override_handler(other)

A copy of this handler that takes precedence over other when both are ready for the same call.

overrides: list[type[OpHandler]] = []