CNOT

from qualtran import Bloq, CompositeBloq, BloqBuilder, Signature, Register
from qualtran import QBit, QInt, QUInt, QAny
from qualtran.drawing import show_bloq, show_call_graph, show_counts_sigma
from typing import *
import numpy as np
import sympy
import cirq

CNOT

Two-qubit controlled-NOT.

Registers

• ctrl: One-bit control register.

• target: One-bit target register.

from qualtran.bloqs.basic_gates import CNOT

Example Instances

cnot = CNOT()

Graphical Signature

from qualtran.drawing import show_bloqs
show_bloqs([cnot],
           ['`cnot`'])

Call Graph

from qualtran.resource_counting.generalizers import ignore_split_join
cnot_g, cnot_sigma = cnot.call_graph(max_depth=1, generalizer=ignore_split_join)
show_call_graph(cnot_g)
show_counts_sigma(cnot_sigma)

Counts totals:

• CNOT: 1