from converter.qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister qr = QuantumRegister(3) cr = ClassicalRegister(3) qc = QuantumCircuit(qr, cr) qc.ccx(qr[0], qr[1], qr[2]) qc.x(qr[0]) qc.ccx(qr[0], qr[1], qr[2]) qc.x(qr[1]) qc.ccx(qr[0], qr[1], qr[2]) qc.ccx(qr[0], qr[1], qr[2]) qc.ccx(qr[0], qr[1], qr[2]) qc.x(qr[0]) qc.ccx(qr[0], qr[1], qr[2]) qc.measure(qr, cr)
from converter.qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister, execute
qr = QuantumRegister(2)
qr2 = QuantumRegister(1)
cr = ClassicalRegister(2)
cr2 = ClassicalRegister(1)
qc = QuantumCircuit(qr, qr2, cr, cr2)
#qc.ccx(qr[0], qr[1], qr2[0])
#qc.x(qr[0])
#qc.ccx(qr[0], qr[1], qr[2])
#qc.x(qr[1])
#qc.ccx(qr[0], qr[1], qr[2])
#qc.ccx(qr[0], qr[1], qr[2])
#qc.ccx(qr[0], qr[1], qr[2])
#qc.x(qr[0])
#qc.ccx(qr[0], qr[1], qr[2])
for i in range(16):
qc.ccx(qr[0], qr[1], qr2[0])
'''
qc.ccx(qr[0],qr[1],qr2[0])
qc.ccx(qr[1],qr[2],qr2[0])
qc.ccx(qr[0],qr[1],qr2[0])
qc.ccx(qr[0],qr[1],qr2[0])
qc.ccx(qr[0],qr[2],qr2[0])
'''
qc.measure(qr2, cr2)
execute(qc)
from converter.qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister, execute qr1 = QuantumRegister(1) qr2 = QuantumRegister(1) cr1 = ClassicalRegister(1) cr2 = ClassicalRegister(1) qc = QuantumCircuit(qr1, qr2, cr1, cr2) qc.cx(qr1[0], qr2[0]) qc.x(qr2[0]) qc.measure(qr2, cr2) execute(qc)
from converter.qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit, execute a = QuantumRegister(2) b = QuantumRegister(2) ci = QuantumRegister(1) s = QuantumRegister(2) co = QuantumRegister(1) a_ = ClassicalRegister(2) b_ = ClassicalRegister(2) ci_ = ClassicalRegister(1) s_ = ClassicalRegister(2) co_ = ClassicalRegister(1) circuit = QuantumCircuit(a, b, ci, s, co, a_, b_, ci_, s_, co_) circuit.ccx(a[0], b[0], ci[0]) circuit.cx(a[0], s[0]) circuit.cx(b[0], s[0]) circuit.ccx(ci[0], a[1], co[0]) circuit.ccx(ci[0], b[1], co[0]) circuit.ccx(a[1], b[1], co[0]) circuit.cx(ci[0], s[1]) circuit.cx(a[1], s[1]) circuit.cx(b[1], s[1]) circuit.measure(ci, ci_) circuit.measure(s, s_) circuit.measure(co, co_)
from converter.qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit, execute c = QuantumRegister(1) t1 = QuantumRegister(1) t2 = QuantumRegister(1) cc = ClassicalRegister(1) t1c = ClassicalRegister(1) t2c = ClassicalRegister(1) circuit = QuantumCircuit(c, t1, t2, cc, t1c, t2c) circuit.cswap(c[0], t1[0], t2[0]) circuit.measure(c, cc) circuit.measure(t1, t1c) circuit.measure(t2, t2c) execute(circuit)
from converter.qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister, execute from sys import argv a1 = QuantumRegister(1) a1c = ClassicalRegister(1) a0 = QuantumRegister(1) a0c = ClassicalRegister(1) b1 = QuantumRegister(1) b1c = ClassicalRegister(1) b0 = QuantumRegister(1) b0c = ClassicalRegister(1) c0 = QuantumRegister(1) c0c = ClassicalRegister(1) t0 = QuantumRegister(1) t0c = ClassicalRegister(1) c1 = QuantumRegister(1) c1c = ClassicalRegister(1) c2 = QuantumRegister(1) c2c = ClassicalRegister(1) t1 = QuantumRegister(1) t1c = ClassicalRegister(1) c3 = QuantumRegister(1) c3c = ClassicalRegister(1) #beginning of the circuit
from converter.qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister, execute from sys import argv qin1 = QuantumRegister(1) cin1 = ClassicalRegister(1) qin2 = QuantumRegister(1) cin2 = ClassicalRegister(1) #output bit: function XORed onto this qz = QuantumRegister(1) cz = ClassicalRegister(1) #output bit: function XORed onto this tmp = QuantumRegister(1) #beginning of the circuit circuit = QuantumCircuit(qin1,qin2,qz,tmp,cin1,cin2,cz) #initialize temp circuit.x(tmp) circuit.cx(tmp, qz) circuit.ccx(qin1, tmp, qz) circuit.ccx(qin2, tmp, qz) #reversing tmp circuit.x(tmp) #circuit.measure(qin1, cin1) #circuit.measure(qin2, cin2) circuit.measure(qz, cz)
from converter.qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit, execute
n = 4
a = QuantumRegister(n)
b = QuantumRegister(n)
C = QuantumRegister(n)
S = QuantumRegister(n)
ac = ClassicalRegister(n)
bc = ClassicalRegister(n)
Cc = ClassicalRegister(n)
Sc = ClassicalRegister(n)
circuit = QuantumCircuit(a, b, C, S, ac, bc, Cc, Sc)
circuit.ccx(a[n-1], b[n-1], C[n-1])
circuit.cx(a[n-1], S[n-1])
circuit.cx(b[n-1], S[n-1])
for i in range(1,n):
circuit.ccx(a[n-1-i],b[n-1-i],C[n-1-i])
circuit.ccx(b[n-1-i],C[n-1-(i-1)],C[n-1-i])
circuit.ccx(a[n-1-i],C[n-1-(i-1)],C[n-1-i])
circuit.cx(a[n-1-i], S[n-1-i])
circuit.cx(b[n-1-i], S[n-1-i])
circuit.cx(C[n-1-(i-1)], S[n-1-i])
circuit.measure(C, Cc)
circuit.measure(S, Sc)
from converter.qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit, execute
qi = QuantumRegister(3) # a = qi[0]; b = qi[1]; ci = qi[2]
qo = QuantumRegister(2) # so = qo[0]; co = qo[1]
ci = ClassicalRegister(3)
co = ClassicalRegister(2)
circuit = QuantumCircuit(qi,qo,ci,co)
for idx in range(3):
circuit.ccx(qi[idx], qi[(idx+1)%3], qo[1])
for idx in range(3):
circuit.cx(qi[idx], qo[0])
circuit.measure(qo, co)
execute(circuit)
qc.cx(temp[0], t[0])
qc.ccx(qx[n - 1], temp[0], t[0])
qc.ccx(qy[n - 1], temp[0], t[0])
equal_nway(qx, qy, t, qz, n - 1, qc)
#reversing t
qc.ccx(qy[n - 1], temp[0], t[0])
qc.ccx(qx[n - 1], temp[0], t[0])
qc.cx(temp[0], t[0])
return qc
#5 inputs with n-bits each : to be compared
n = 5
qin1 = QuantumRegister(n)
cin1 = ClassicalRegister(n)
qin2 = QuantumRegister(n)
cin2 = ClassicalRegister(n)
#output bit: function XORed onto this
qz = QuantumRegister(1)
cz = ClassicalRegister(1)
#output bit: function XORed onto this
tmp = QuantumRegister(1)
tmpc = ClassicalRegister(1)
#beginning of the circuit
circuit = QuantumCircuit(qin1, qin2, qz, tmp, cin1, cin2, cz, tmpc)
#initialize example values