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qmodel.py
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qmodel.py
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from turtle import forward
from qiskit import QuantumCircuit
import torch
import numpy as np
from qiskit.quantum_info.operators import Operator
from qiskit import IBMQ, Aer, assemble, transpile
class QModel:
def __init__(self, qc : QuantumCircuit, ancilla_bits: list, dataset_qubits : list, weights: list, output) -> None:
self.qc = qc
self.ancilla_bits = ancilla_bits
self.features = dataset_qubits[:-2]
self.output = output
self.weights = weights
def forward(self):
pass
def de_forward(self):
pass
class RowdetectModel(QModel):
def forward(self):
for x in self.weights:
self.qc.h(x)
self.qc.barrier()
self.qc.mcx(control_qubits=[self.features[0], self.features[1], self.features[2]], target_qubit=self.ancilla_bits[0])
self.qc.mcx(control_qubits=[self.features[3], self.features[4], self.features[5]], target_qubit=self.ancilla_bits[1])
self.qc.mcx(control_qubits=[self.features[6], self.features[7], self.features[8]], target_qubit=self.ancilla_bits[2])
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.x(self.ancilla_bits[3])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.ancilla_bits[0], self.ancilla_bits[1], self.ancilla_bits[2]], target_qubit=self.ancilla_bits[3])
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.weights[0], self.ancilla_bits[3]], target_qubit=self.output)
self.qc.barrier()
def de_forward(self):
self.qc.mcx(control_qubits=[self.weights[0], self.ancilla_bits[3]], target_qubit=self.output)
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.ancilla_bits[0], self.ancilla_bits[1], self.ancilla_bits[2]], target_qubit=self.ancilla_bits[3])
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.x(self.ancilla_bits[3])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.features[6], self.features[7], self.features[8]], target_qubit=self.ancilla_bits[2])
self.qc.mcx(control_qubits=[self.features[3], self.features[4], self.features[5]], target_qubit=self.ancilla_bits[1])
self.qc.mcx(control_qubits=[self.features[0], self.features[1], self.features[2]], target_qubit=self.ancilla_bits[0])
self.qc.barrier()
for x in self.weights:
self.qc.h(x)
self.qc.barrier()
class RowdetectModelA(QModel):
def forward(self):
for x in self.weights:
self.qc.h(x)
self.qc.barrier()
self.qc.barrier()
self.qc.mcx(control_qubits=[self.weights[0],self.features[0], self.features[1], self.features[2]], target_qubit=self.ancilla_bits[0])
self.qc.mcx(control_qubits=[self.weights[1],self.features[3], self.features[4], self.features[5]], target_qubit=self.ancilla_bits[1])
self.qc.mcx(control_qubits=[self.weights[2],self.features[6], self.features[7], self.features[8]], target_qubit=self.ancilla_bits[2])
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.x(self.ancilla_bits[3])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.ancilla_bits[0], self.ancilla_bits[1], self.ancilla_bits[2]], target_qubit=self.ancilla_bits[3])
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.ancilla_bits[3]], target_qubit=self.output)
self.qc.barrier()
def de_forward(self):
self.qc.mcx(control_qubits=[self.ancilla_bits[3]], target_qubit=self.output)
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.ancilla_bits[0], self.ancilla_bits[1], self.ancilla_bits[2]], target_qubit=self.ancilla_bits[3])
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.x(self.ancilla_bits[3])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.weights[2],self.features[6], self.features[7], self.features[8]], target_qubit=self.ancilla_bits[2])
self.qc.mcx(control_qubits=[self.weights[1],self.features[3], self.features[4], self.features[5]], target_qubit=self.ancilla_bits[1])
self.qc.mcx(control_qubits=[self.weights[0],self.features[0], self.features[1], self.features[2]], target_qubit=self.ancilla_bits[0])
self.qc.barrier()
for x in self.weights:
self.qc.h(x)
self.qc.barrier()
class RowdetectModelB(QModel):
def forward(self):
for x in self.weights:
self.qc.h(x)
self.qc.barrier()
self.qc.mcx(control_qubits=[self.weights[0],self.features[0], self.features[1], self.features[2]], target_qubit=self.ancilla_bits[0])
self.qc.mcx(control_qubits=[self.weights[0],self.features[3], self.features[4], self.features[5]], target_qubit=self.ancilla_bits[1])
self.qc.mcx(control_qubits=[self.weights[0],self.features[6], self.features[7], self.features[8]], target_qubit=self.ancilla_bits[2])
self.qc.mcx(control_qubits=[self.weights[1],self.features[0], self.features[3], self.features[6]], target_qubit=self.ancilla_bits[3])
self.qc.mcx(control_qubits=[self.weights[1],self.features[1], self.features[4], self.features[7]], target_qubit=self.ancilla_bits[4])
self.qc.mcx(control_qubits=[self.weights[1],self.features[2], self.features[5], self.features[8]], target_qubit=self.ancilla_bits[5])
self.qc.mcx(control_qubits=[self.weights[2],self.features[0], self.features[4], self.features[8]], target_qubit=self.ancilla_bits[6])
self.qc.mcx(control_qubits=[self.weights[2],self.features[2], self.features[4], self.features[6]], target_qubit=self.ancilla_bits[7])
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.x(self.ancilla_bits[3])
self.qc.x(self.ancilla_bits[4])
self.qc.x(self.ancilla_bits[5])
self.qc.x(self.ancilla_bits[6])
self.qc.x(self.ancilla_bits[7])
self.qc.x(self.output)
self.qc.barrier()
self.qc.mcx(control_qubits=[self.ancilla_bits[0], self.ancilla_bits[1], self.ancilla_bits[2],self.ancilla_bits[3], self.ancilla_bits[4], self.ancilla_bits[5], self.ancilla_bits[6], self.ancilla_bits[7]], target_qubit=self.output)
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.x(self.ancilla_bits[3])
self.qc.x(self.ancilla_bits[4])
self.qc.x(self.ancilla_bits[5])
self.qc.x(self.ancilla_bits[6])
self.qc.x(self.ancilla_bits[7])
self.qc.barrier()
def de_forward(self):
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.x(self.ancilla_bits[3])
self.qc.x(self.ancilla_bits[4])
self.qc.x(self.ancilla_bits[5])
self.qc.x(self.ancilla_bits[6])
self.qc.x(self.ancilla_bits[7])
self.qc.barrier()
self.qc.mcx(control_qubits=[self.ancilla_bits[0], self.ancilla_bits[1], self.ancilla_bits[2],self.ancilla_bits[3], self.ancilla_bits[4], self.ancilla_bits[5], self.ancilla_bits[6], self.ancilla_bits[7]], target_qubit=self.output)
self.qc.barrier()
self.qc.x(self.ancilla_bits[0])
self.qc.x(self.ancilla_bits[1])
self.qc.x(self.ancilla_bits[2])
self.qc.x(self.ancilla_bits[3])
self.qc.x(self.ancilla_bits[4])
self.qc.x(self.ancilla_bits[5])
self.qc.x(self.ancilla_bits[6])
self.qc.x(self.ancilla_bits[7])
self.qc.x(self.output)
self.qc.barrier()
self.qc.mcx(control_qubits=[self.weights[2],self.features[2], self.features[4], self.features[6]], target_qubit=self.ancilla_bits[7])
self.qc.mcx(control_qubits=[self.weights[2],self.features[0], self.features[4], self.features[8]], target_qubit=self.ancilla_bits[6])
self.qc.mcx(control_qubits=[self.weights[1],self.features[2], self.features[5], self.features[8]], target_qubit=self.ancilla_bits[5])
self.qc.mcx(control_qubits=[self.weights[1],self.features[1], self.features[4], self.features[7]], target_qubit=self.ancilla_bits[4])
self.qc.mcx(control_qubits=[self.weights[1],self.features[0], self.features[3], self.features[6]], target_qubit=self.ancilla_bits[3])
self.qc.mcx(control_qubits=[self.weights[0],self.features[6], self.features[7], self.features[8]], target_qubit=self.ancilla_bits[2])
self.qc.mcx(control_qubits=[self.weights[0],self.features[3], self.features[4], self.features[5]], target_qubit=self.ancilla_bits[1])
self.qc.mcx(control_qubits=[self.weights[0],self.features[0], self.features[1], self.features[2]], target_qubit=self.ancilla_bits[0])
self.qc.barrier()
for x in self.weights:
self.qc.h(x)
self.qc.barrier()
class MNISTMODEL(QModel):
def forward(self):
for x in self.weights:
self.qc.h(x)
self.qc.barrier()
for i in range(9):
self.qc.mcx(control_qubits=[self.weights[i], self.features[i]], target_qubit=self.ancilla_bits[i])
self.qc.barrier()
for i in range(9):
self.qc.x(self.ancilla_bits[i])
self.qc.x(self.output)
self.qc.barrier()
self.qc.mcx(control_qubits=self.ancilla_bits, target_qubit=self.output)
self.qc.barrier()
for i in range(9):
self.qc.x(self.ancilla_bits[i])
self.qc.barrier()
self.qc.cx(control_qubit=self.weights[9],target_qubit=self.output)
self.qc.barrier()
def de_forward(self):
self.qc.barrier()
self.qc.cx(control_qubit=self.weights[9],target_qubit=self.output)
self.qc.barrier()
for i in range(9):
self.qc.x(self.ancilla_bits[i])
self.qc.barrier()
self.qc.mcx(control_qubits=self.ancilla_bits, target_qubit=self.output)
self.qc.barrier()
for i in range(9):
self.qc.x(self.ancilla_bits[i])
self.qc.x(self.output)
self.qc.barrier()
for i in range(9):
self.qc.mcx(control_qubits=[self.weights[i], self.features[i]], target_qubit=self.ancilla_bits[i])
self.qc.barrier()
for x in self.weights:
self.qc.h(x)
self.qc.barrier()