repo stringclasses 885
values | file stringclasses 741
values | content stringlengths 4 215k |
|---|---|---|
https://github.com/qiskit-community/qiskit-dell-runtime | qiskit-community | # This code is part of Qiskit.
#
# (C) Copyright IBM 2017, 2018.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or... |
https://github.com/2lambda123/Qiskit-qiskit | 2lambda123 | # This code is part of Qiskit.
#
# (C) Copyright IBM 2017, 2020.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister
from qiskit.circuit.quantumcircuitdata import CircuitInstruction
from qiskit.circuit import Measure
from qiskit.circuit.library import HGate, CXGate
qr = QuantumRegister(2)
cr = ClassicalRegister(2)
instructions = [
CircuitInstruction(... |
https://github.com/swe-train/qiskit__qiskit | swe-train | # This code is part of Qiskit.
#
# (C) Copyright IBM 2023, 2024.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or... |
https://github.com/quantum-tokyo/qiskit-handson | quantum-tokyo | # Qiskitライブラリーを導入
from qiskit import *
# 描画のためのライブラリーを導入
import matplotlib.pyplot as plt
%matplotlib inline
qiskit.__qiskit_version__
grover11=QuantumCircuit(2,2)
grover11.draw(output='mpl')
# 問題-1 上の回路図を作ってください。
# 正解
grover11.h([0,1]) # ← これが（一番記述が短い正解）
grover11.draw(output='mpl')
# 問題-2 上の回路図（問題... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | import math
from qiskit import pulse
from qiskit.providers.fake_provider import FakeOpenPulse3Q
# TODO: This example should use a real mock backend.
backend = FakeOpenPulse3Q()
d2 = pulse.DriveChannel(2)
with pulse.build(backend) as bell_prep:
pulse.u2(0, math.pi, 0)
pulse.cx(0, 1)
with pulse... |
https://github.com/samabwhite/Deutsch-Jozsa-Implementation | samabwhite | import qiskit
from qiskit.visualization import plot_bloch_multivector
import numpy as np
import pylatexenc
from qiskit import QuantumCircuit, Aer, transpile, assemble
from qiskit.visualization import plot_histogram
from qiskit.providers.aer import AerSimulator
# Function to automatically instantiate the orac... |
https://github.com/abbarreto/qiskit4 | abbarreto | from qiskit import *
import numpy as np
import math
from matplotlib import pyplot as plt
import qiskit
nshots = 8192
IBMQ.load_account()
provider = qiskit.IBMQ.get_provider(hub='ibm-q', group='open', project='main')
device = provider.get_backend('ibmq_belem')
simulator = Aer.get_backend('qasm_simulator')
from... |
https://github.com/chriszapri/qiskitDemo | chriszapri | from qiskit import QuantumCircuit, assemble, Aer # Qiskit features imported
from qiskit.visualization import plot_bloch_multivector, plot_histogram # For visualization
from qiskit.quantum_info import Statevector # Intermediary statevector saving
import numpy as np # Numpy math library
sim = Aer.get_backend('aer_sim... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # This code is part of Qiskit.
#
# (C) Copyright IBM 2017, 2019.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or... |
https://github.com/Qottmann/Quantum-anomaly-detection | Qottmann | """A quantum auto-encoder (QAE)."""
from typing import Union, Optional, List, Tuple, Callable, Any
import numpy as np
from qiskit import *
from qiskit.circuit.quantumcircuit import QuantumCircuit
from qiskit.circuit.library import TwoLocal
from qiskit.circuit.library.standard_gates import RYGate, CZGate
from... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # -*- coding: utf-8 -*-
# This code is part of Qiskit.
#
# (C) Copyright IBM 2017, 2018.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.... |
https://github.com/BOBO1997/osp_solutions | BOBO1997 | import numpy as np
import matplotlib.pyplot as plt
plt.rcParams.update({'font.size': 16}) # enlarge matplotlib fonts
# Import qubit states Zero (|0>) and One (|1>), and Pauli operators (X, Y, Z)
from qiskit.opflow import Zero, One, I, X, Y, Z
from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister... |
https://github.com/Z-928/Bugs4Q | Z-928 | from qiskit import Aer, QuantumCircuit, transpile
from qiskit.circuit.library import PhaseEstimation
qc= QuantumCircuit(3,3)
# dummy unitary circuit
unitary_circuit = QuantumCircuit(1)
unitary_circuit.h(0)
# QPE
qc.append(PhaseEstimation(2, unitary_circuit), list(range(3)))
qc.measure(list(range(3)), list(range... |
https://github.com/quantumjim/qreative | quantumjim | import sys
sys.path.append('../')
import CreativeQiskit
rng = CreativeQiskit.qrng()
for _ in range(5):
print( rng.rand_int() )
for _ in range(5):
print( rng.rand() )
rng = CreativeQiskit.qrng(noise_only=True)
for _ in range(5):
print( rng.rand() )
rng = CreativeQiskit.qrng(noise_only=Tr... |
https://github.com/mentesniker/Quantum-error-mitigation | mentesniker | from qiskit import QuantumCircuit, QuantumRegister, Aer, execute, ClassicalRegister
from qiskit.ignis.verification.topological_codes import RepetitionCode
from qiskit.ignis.verification.topological_codes import lookuptable_decoding
from qiskit.ignis.verification.topological_codes import GraphDecoder
from qiskit.pro... |
https://github.com/mathelatics/QGSS-2023-From-Theory-to-Implementations | mathelatics | import numpy as np
from qiskit import BasicAer
from qiskit.transpiler import PassManager
from qiskit.aqua import QuantumInstance
from qiskit.aqua.operators import MatrixOperator, op_converter
from qiskit.aqua.algorithms import EOH
from qiskit.aqua.components.initial_states import Custom
num_qubits = 2
temp = ... |
https://github.com/GiacomoFrn/QuantumTeleportation | GiacomoFrn | import cirq
import numpy as np
from qiskit import QuantumCircuit, execute, Aer
import seaborn as sns
import matplotlib.pyplot as plt
plt.rcParams['figure.figsize'] = (15,10)
q0, q1, q2 = [cirq.LineQubit(i) for i in range(3)]
circuit = cirq.Circuit()
#entagling the 2 quibits in different laboratories
#and p... |
https://github.com/qiskit-community/prototype-quantum-kernel-training | qiskit-community | # pylint: disable=protected-access
from qiskit.circuit.library import ZZFeatureMap
from qiskit.circuit import ParameterVector
# Define a (non-parameterized) feature map from the Qiskit circuit library
fm = ZZFeatureMap(2)
input_params = fm.parameters
fm.draw()
# split params into two disjoint sets
input_par... |
https://github.com/Spintronic6889/Introduction-of-Quantum-walk-its-application-on-search-and-decision-making | Spintronic6889 | !python --version
!pip install qiskit
!pip install pylatexenc
from qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit, execute, Aer
from qiskit.visualization import plot_histogram
import matplotlib.pyplot as plt
from qiskit.visualization import plot_state_city
%matplotlib inline
import matplot... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | import numpy as np
import copy
# Problem modelling imports
from docplex.mp.model import Model
# Qiskit imports
from qiskit.algorithms.minimum_eigensolvers import QAOA, NumPyMinimumEigensolver
from qiskit.algorithms.optimizers import COBYLA
from qiskit.primitives import Sampler
from qiskit.utils.algorithm_gl... |
https://github.com/IvanIsCoding/Quantum | IvanIsCoding | # Do the necessary imports
import numpy as np
from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister
from qiskit import IBMQ, Aer, transpile, assemble
from qiskit.visualization import plot_histogram, plot_bloch_multivector, array_to_latex
from qiskit.extensions import Initialize
from qiskit.ignis.v... |
https://github.com/anirban-m/qiskit-superstaq | anirban-m | # -*- coding: utf-8 -*-
# This code is part of Qiskit.
#
# (C) Copyright IBM 2021.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
#... |
https://github.com/qiskit-community/qiskit-qcgpu-provider | qiskit-community | # -*- coding: utf-8 -*-
# Copyright 2017, IBM.
#
# This source code is licensed under the Apache License, Version 2.0 found in
# the LICENSE.txt file in the root directory of this source tree.
# pylint: disable=missing-docstring,redefined-builtin
import unittest
import os
from qiskit import QuantumCircuit... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumCircuit
from qiskit.quantum_info import DensityMatrix
from qiskit.visualization import plot_state_city
qc = QuantumCircuit(2)
qc.h(0)
qc.cx(0,1)
# plot using a DensityMatrix
state = DensityMatrix(qc)
plot_state_city(state) |
https://github.com/quantumyatra/quantum_computing | quantumyatra |
# importing Qiskit
from qiskit import IBMQ, BasicAer
#from qiskit.providers.ibmq import least_busy
from qiskit import QuantumCircuit, execute
# import basic plot tools
from qiskit.visualization import plot_histogram
s='11'
n = 2*len(str(s))
ckt = QuantumCircuit(n)
barriers = True
ckt.h(range(len(s... |
https://github.com/microsoft/qiskit-qir | microsoft | ##
# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.
##
from qiskit_qir.translate import to_qir_module
from qiskit import ClassicalRegister, QuantumCircuit
from qiskit.circuit import Clbit
from qiskit.circuit.exceptions import CircuitError
import pytest
import pyqir
import os
fro... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumCircuit
from qiskit.quantum_info import Statevector
from qiskit.visualization import plot_bloch_multivector
qc = QuantumCircuit(2)
qc.h(0)
qc.x(1)
state = Statevector(qc)
plot_bloch_multivector(state) |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumCircuit
from qiskit.quantum_info import Statevector
from qiskit.visualization import plot_state_qsphere
qc = QuantumCircuit(2)
qc.h(0)
qc.cx(0, 1)
state = Statevector(qc)
plot_state_qsphere(state) |
https://github.com/googlercolin/Qiskit-Course | googlercolin | import numpy as np
# Importing standard Qiskit libraries
from qiskit import QuantumCircuit, transpile, Aer, IBMQ
from qiskit.tools.jupyter import *
from qiskit.visualization import *
from ibm_quantum_widgets import *
from qiskit.providers.aer import QasmSimulator
# Loading your IBM Quantum account(s)
provid... |
https://github.com/swe-train/qiskit__qiskit | swe-train | # This code is part of Qiskit.
#
# (C) Copyright IBM 2017.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or deriv... |
https://github.com/Z-928/Bugs4Q | Z-928 | from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister
from qiskit.wrapper import available_backends, get_backend
from qiskit.wrapper import execute as q_execute
q = QuantumRegister(2, name='q')
c = ClassicalRegister(2, name='c')
qc = QuantumCircuit(q,c)
qc.h(q[0])
qc.h(q[1])
qc.cx(q[0], q[1]... |
https://github.com/Tojarieh97/VQE | Tojarieh97 | %load_ext autoreload
%autoreload 2
import nbimporter
from typing import Dict, Tuple, List
import numpy as np
from tqdm import tqdm
QUBITS_NUM = 4
N = 2**QUBITS_NUM
NUM_SHOTS = 1024
NUM_ITERATIONS = 100
CIRCUIT_DEPTH = 3
PARAMS_NUM = 2*QUBITS_NUM*(CIRCUIT_DEPTH+1)
from qiskit import Aer
from qisk... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import *
from qiskit.visualization import plot_histogram
# quantum circuit to make a Bell state
bell = QuantumCircuit(2, 2)
bell.h(0)
bell.cx(0, 1)
meas = QuantumCircuit(2, 2)
meas.measure([0,1], [0,1])
# execute the quantum circuit
backend = BasicAer.get_backend('qasm_simulator') # the dev... |
https://github.com/Pitt-JonesLab/slam_decomposition | Pitt-JonesLab | import logging
import os
import pickle
from inspect import signature
from itertools import cycle
from typing import List
from qiskit import QuantumCircuit
from qiskit.circuit import Parameter
from qiskit.circuit.library.standard_gates import *
from qiskit.quantum_info import Operator
from config import sr... |
https://github.com/anirban-m/qiskit-superstaq | anirban-m | import io
from typing import List, Union
import applications_superstaq
import qiskit
import qiskit.circuit.qpy_serialization
def serialize_circuits(circuits: Union[qiskit.QuantumCircuit, List[qiskit.QuantumCircuit]]) -> str:
"""Serialize QuantumCircuit(s) into a single string
Args:
circu... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import pulse
from qiskit.providers.fake_provider import FakeArmonk
backend = FakeArmonk()
with pulse.build(backend) as drive_sched:
d0 = pulse.drive_channel(0)
a0 = pulse.acquire_channel(0)
pulse.play(pulse.library.Constant(10, 1.0), d0)
pulse.delay(20, d0)
pulse.shift_phas... |
https://github.com/Z-928/Bugs4Q | Z-928 | from qiskit import *
qc = QuantumCircuit(2)
qc.h(i)
qc.crz (PI/4, 0, 1)
|
https://github.com/daimurat/qiskit-implementation | daimurat | import numpy as np
import matplotlib.pyplot as plt
from qiskit import QuantumCircuit
from qiskit.circuit import Parameter, ParameterVector
from qiskit.opflow import StateFn, PauliSumOp, Gradient
def generate_random_qnn(qubits, depth):
"""Generate random QNN's with the same structure from McClean et al."""... |
https://github.com/Z-928/Bugs4Q | Z-928 | from qiskit import Aer, QuantumCircuit
from qiskit.circuit.library import PhaseEstimation
qc= QuantumCircuit(3,3)
# dummy unitary circuit
unitary_circuit = QuantumCircuit(1)
unitary_circuit.h(0)
# QPE
qc.append(PhaseEstimation(2, unitary_circuit), list(range(3)))
qc.measure(list(range(3)), list(range(3)))
back... |
https://github.com/Hayatto9217/Qiskit13 | Hayatto9217 | #error でインストール必要あり
pip install cvxpy
#approximate_error and approximate_noise_model
from qiskit_aer.utils import approximate_quantum_error, approximate_noise_model
import numpy as np
from qiskit_aer.noise import amplitude_damping_error, reset_error, pauli_error
from qiskit.quantum_info import Kraus
#Kr... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # This code is part of Qiskit.
#
# (C) Copyright IBM 2019.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or deriv... |
https://github.com/Fergus-Hayes/qiskit_tools | Fergus-Hayes | from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister, execute, Aer, IBMQ
import qiskit_tools as qt
import numpy as np
import matplotlib.pyplot as plt
import matplotlib
n = 5
xreg = QuantumRegister(n, 'x')
circ = QuantumCircuit(xreg)
circ = qt.QFT(circ, xreg)
circ.draw(output="latex")
... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import BasicAer, transpile, QuantumRegister, ClassicalRegister, QuantumCircuit
qr = QuantumRegister(1)
cr = ClassicalRegister(1)
qc = QuantumCircuit(qr, cr)
qc.h(0)
qc.measure(0, 0)
qc.draw('mpl') |
https://github.com/qwqmlf/qwgc | qwqmlf | e1=[0.6286408520623922, 0.6289525825569178, 0.5412940012637213, 0.5399199822334315, 0.49756061144296837, 0.5386496534421491, 0.5110201664171742, 0.4785323556159, 0.4879992233852226, 0.49388898393628267, 0.4227883738901349, 0.47665407322957315, 0.49194537115508497, 0.4784480810071889, 0.5067394759922192, 0.4815508310174... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | #!/usr/bin/env python
# coding: utf-8
# In[1]:
from qiskit import QuantumCircuit, transpile
from qiskit_aer import AerSimulator
from qiskit.visualization import plot_histogram
# Use Aer's AerSimulator
simulator = AerSimulator()
# Create a Quantum Circuit acting on the q register
circuit = QuantumCirc... |
https://github.com/carstenblank/dc-qiskit-qml | carstenblank | # -*- coding: utf-8 -*-
# Copyright 2018, Carsten Blank.
#
# This source code is licensed under the Apache License, Version 2.0 found in
# the LICENSE.txt file in the root directory of this source tree.
import logging
import sys
import unittest
from typing import Dict
import numpy as np
import qiskit
... |
https://github.com/epelaaez/QuantumLibrary | epelaaez | from qiskit import QuantumCircuit
import numpy as np
def sim_z(t, qc, qubits):
"""
Add gates to simulate a Pauli Z string exponential
Parameters:
t: float
Time parameter to simulate for
qc: QuantumCircuit
Circuit to append gates to
qubits: arr... |
https://github.com/dimple12M/Qiskit-Certification-Guide | dimple12M | from qiskit import BasicAer
from qiskit.providers.basicaer import BasicAerProvider
backend_list=BasicAer.backends()
backend_list
for name in backend_list:
print(name)
backend=BasicAer.get_backend('qasm_simulator')
backend
backend.name()
backend=BasicAer.backends(name='qasm_simulator')
back... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumCircuit
ghz = QuantumCircuit(5)
ghz.h(0)
ghz.cx(0,range(1,5))
ghz.draw(output='mpl') |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import pulse
from qiskit.providers.fake_provider import FakeArmonk
backend = FakeArmonk()
with pulse.build(backend) as drive_sched:
d0 = pulse.drive_channel(0)
a0 = pulse.acquire_channel(0)
pulse.play(pulse.library.Constant(10, 1.0), d0)
pulse.delay(20, d0)
pulse.shift_phas... |
https://github.com/microsoft/qiskit-qir | microsoft | ##
# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.
##
from io import UnsupportedOperation
import logging
from abc import ABCMeta, abstractmethod
from qiskit import ClassicalRegister, QuantumRegister
from qiskit.circuit import Qubit, Clbit
from qiskit.circuit.instruction import Instruct... |
https://github.com/h-rathee851/Pulse_application_qiskit | h-rathee851 | def speak(text):
from IPython.display import Javascript as js, clear_output
# Escape single quotes
text = text.replace("'", r"\'")
display(js(f'''
if(window.speechSynthesis) {{
var synth = window.speechSynthesis;
synth.speak(new window.SpeechSynthesisUtterance('{text}'));
... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # This code is part of Qiskit.
#
# (C) Copyright IBM 2017, 2018.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | import matplotlib.pyplot as plt
from qiskit import QuantumCircuit, transpile
from qiskit.providers.fake_provider import FakeAuckland
backend = FakeAuckland()
ghz = QuantumCircuit(15)
ghz.h(0)
ghz.cx(0, range(1, 15))
depths = []
gate_counts = []
non_local_gate_counts = []
levels = [str(x) for x in range(4)... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | import numpy as np
import matplotlib.pyplot as plt
from qiskit import QuantumRegister, QuantumCircuit
from qiskit.circuit.library import IntegerComparator
from qiskit.algorithms import IterativeAmplitudeEstimation, EstimationProblem
from qiskit_aer.primitives import Sampler
# set problem parameters
n_z = 2
... |
https://github.com/KoljaFrahm/QiskitPerformance | KoljaFrahm | import numpy as np
import matplotlib.pyplot as plt
from pathlib import Path
from scipy.sparse.sputils import getdata
from sklearn import metrics
from sklearn.model_selection import train_test_split
from sklearn.utils import gen_batches
from qiskit import Aer
from qiskit.utils import QuantumInstance, algorithm... |
https://github.com/jdanielescanez/quantum-solver | jdanielescanez |
from s_aes import QS_SAES_Circuit
from qiskit import execute
from qiskit_aer import AerSimulator
SIZE_REG = 16
CIRCUIT_SIZE = SIZE_REG * 2
msg_indexes = list(range(0, SIZE_REG))
msg_slice = slice(0, SIZE_REG)
key_indexes = list(range(SIZE_REG, 2 * SIZE_REG))
for i in range(2 ** 4):
msg = '0' * 12 +... |
https://github.com/urwin419/QiskitChecker | urwin419 | from qiskit import QuantumCircuit
def create_bell_pair():
qc = QuantumCircuit(2)
qc.h(1)
### added y gate ###
qc.cx(0, 1)
qc.cx(1, 0)
return qc
def encode_message(qc, qubit, msg):
if len(msg) != 2 or not set([0,1]).issubset({0,1}):
raise ValueError(f"message '{msg}' is ... |
https://github.com/Alice-Bob-SW/qiskit-alice-bob-provider | Alice-Bob-SW | from qiskit import Aer, IBMQ, execute
from qiskit import transpile, assemble
from qiskit.tools.monitor import job_monitor
from qiskit.tools.monitor import job_monitor
import matplotlib.pyplot as plt
from qiskit.visualization import plot_histogram, plot_state_city
"""
Qiskit backends to execute the quantum circ... |
https://github.com/erikberter/qiskit-quantum-artificial-life | erikberter | from qiskit import *
from qiskit.aqua.circuits.gates import cry
from qiskit.visualization import plot_histogram
import numpy as np
import random
import sys
import matplotlib.pyplot as plt
theta = 2*np.pi/3
thetaR = np.pi/4
fileNum = 30
sim = Aer.get_backend('qasm_simulator')
# Devuelve el valo... |
https://github.com/Qiskit/feedback | Qiskit | from qiskit.circuit import Parameter
from qiskit import QuantumCircuit
from qiskit.primitives import Estimator
from qiskit.quantum_info import SparsePauliOp
from qiskit.algorithms import TimeEvolutionProblem
from qiskit.algorithms.time_evolvers import TrotterQRTE
from qiskit.synthesis import LieTrotter
import ... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumCircuit
from qiskit.quantum_info import Statevector
from qiskit.visualization import plot_state_qsphere
qc = QuantumCircuit(2)
qc.h(0)
qc.cx(0, 1)
state = Statevector(qc)
plot_state_qsphere(state) |
https://github.com/BOBO1997/osp_solutions | BOBO1997 | import numpy as np
import matplotlib.pyplot as plt
import itertools
from pprint import pprint
import pickle
import time
import datetime
# Import qubit states Zero (|0>) and One (|1>), and Pauli operators (X, Y, Z)
from qiskit.opflow import Zero, One, I, X, Y, Z
from qiskit import QuantumCircuit, QuantumRegis... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # -*- coding: utf-8 -*-
# This code is part of Qiskit.
#
# (C) Copyright IBM 2017.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
#... |
https://github.com/MAI-cyber/QIT | MAI-cyber | from qiskit import QuantumCircuit
from qiskit.circuit.library import QFT
from qiskit import Aer, execute
from qiskit.visualization import plot_histogram
import numpy as np
pi = np.pi
n=5
qc=QuantumCircuit(n+1,n)
for qubit in range(n):
qc.h(qubit)
init_st=[0, 1]
qc.initialize(init_st,n)
theta=0... |
https://github.com/Alice-Bob-SW/emulation-examples | Alice-Bob-SW | from qiskit_alice_bob_provider import AliceBobLocalProvider
from qiskit_aer import AerSimulator
import tempfile
from qiskit import transpile, execute, QuantumCircuit
from qiskit.circuit import Qubit, Clbit
import numpy as np
from tqdm.notebook import tqdm
from matplotlib import pyplot as plt
provider = AliceB... |
https://github.com/quantumjim/qreative | quantumjim | import sys
sys.path.append('../')
import CreativeQiskit
n = 2
alps = CreativeQiskit.random_mountain(n)
pos,prob = alps.get_mountain()
print('coordinates\n',pos)
print('\nprobabilities\n',prob)
n = 8
alps = CreativeQiskit.random_mountain(n)
alps.qc.h(alps.qr[0])
pos,prob = alps.get_mountain()
imp... |
https://github.com/indian-institute-of-science-qc/qiskit-aakash | indian-institute-of-science-qc | # This code is part of Qiskit.
#
# (C) Copyright IBM 2020.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or deriv... |
https://github.com/jonasmaziero/computacao_quantica_qiskit | jonasmaziero | from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister, Aer, execute, IBMQ
from qiskit.providers.aer import noise
from qiskit.providers.aer.noise import NoiseModel
from qiskit.visualization import plot_histogram
from qiskit.ignis.mitigation.measurement import complete_meas_cal, CompleteMeasFitter
... |
https://github.com/swe-train/qiskit__qiskit | swe-train | # This code is part of Qiskit.
#
# (C) Copyright IBM 2017, 2021.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit.circuit.library import MCXGate
gate = MCXGate(4)
from qiskit import QuantumCircuit
circuit = QuantumCircuit(5)
circuit.append(gate, [0, 1, 4, 2, 3])
circuit.draw('mpl') |
https://github.com/madmen2/QASM | madmen2 | my_list = [1,3,5,2,4,2,5,8,0,7,6]
#classical computation method
def oracle(my_input):
winner =7
if my_input is winner:
response = True
else:
response = False
return response
for index, trial_number in enumerate(my_list):
if oracle(trial_number) is True:
pri... |
https://github.com/indian-institute-of-science-qc/qiskit-aakash | indian-institute-of-science-qc | # This code is part of Qiskit.
#
# (C) Copyright IBM 2017, 2018.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit_nature.second_q.drivers import GaussianForcesDriver
# if you ran Gaussian elsewhere and already have the output file
driver = GaussianForcesDriver(logfile="aux_files/CO2_freq_B3LYP_631g.log")
# if you want to run the Gaussian job from Qiskit
# driver = GaussianForcesDriver(
# ['#p B... |
https://github.com/mmetcalf14/Hamiltonian_Downfolding_IBM | mmetcalf14 | # -*- coding: utf-8 -*-
# This code is part of Qiskit.
#
# (C) Copyright IBM 2019.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
#... |
https://github.com/hamburgerguy/Quantum-Algorithm-Implementations | hamburgerguy | """The following is python code utilizing the qiskit library that can be run on extant quantum
hardware using 5 qubits for factoring the integer 15 into 3 and 5. Using period finding,
for a^r mod N = 1, where a = 11 and N = 15 (the integer to be factored) the problem is to find
r values for this identity such that... |
https://github.com/GabrielPontolillo/Quantum_Algorithm_Implementations | GabrielPontolillo | from qiskit import QuantumCircuit
def create_bell_pair():
qc = QuantumCircuit(2)
qc.h(1)
qc.cx(1, 0)
return qc
def encode_message(qc, qubit, msg):
if len(msg) != 2 or not set([0,1]).issubset({0,1}):
raise ValueError(f"message '{msg}' is invalid")
if msg[1] == "1":
q... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from math import pi
import numpy as np
import rustworkx as rx
from qiskit_nature.second_q.hamiltonians.lattices import (
BoundaryCondition,
HyperCubicLattice,
Lattice,
LatticeDrawStyle,
LineLattice,
SquareLattice,
TriangularLattice,
)
from qiskit_nature.second_q.hamiltonians im... |
https://github.com/zeynepCankara/Introduction-Quantum-Programming | zeynepCankara | # randomly create a 2-dimensional quantum state
from random import randrange
def random_quantum_state():
first_entry = randrange(101)
first_entry = first_entry/100
first_entry = first_entry**0.5
if randrange(2) == 0:
first_entry = -1 * first_entry
second_entry = 1 - (first_entry**2... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit_optimization.algorithms import MinimumEigenOptimizer
from qiskit.utils import algorithm_globals
from qiskit.algorithms.minimum_eigensolvers import QAOA, NumPyMinimumEigensolver
from qiskit.algorithms.optimizers import COBYLA
from qiskit.primitives import Sampler
from qiskit_optimization.applications.... |
https://github.com/PacktPublishing/Quantum-Computing-in-Practice-with-Qiskit-and-IBM-Quantum-Experience | PacktPublishing | #!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created Nov 2020
@author: hassi
"""
# Import the required Qiskit classes
from qiskit import(QuantumCircuit, execute, Aer)
# Import Blochsphere visualization
from qiskit.visualization import plot_bloch_multivector, plot_state_qsphere
# Import some math t... |
https://github.com/usamisaori/quantum-expressibility-entangling-capability | usamisaori | import sys
sys.path.append('../')
from circuits import sampleCircuitA, sampleCircuitB1, sampleCircuitB2,\
sampleCircuitB3, sampleCircuitC, sampleCircuitD, sampleCircuitE,\
sampleCircuitF
from entanglement import Ent
import warnings
warnings.filterwarnings('ignore')
labels = [
'Circuit A', 'Ci... |
https://github.com/shesha-raghunathan/DATE2019-qiskit-tutorial | shesha-raghunathan | from random import randrange
for experiment in [100,1000,10000,100000]:
heads = tails = 0
for i in range(experiment):
if randrange(2) == 0: heads = heads + 1
else: tails = tails + 1
print("experiment:",experiment)
print("the ratio of #heads/#tails is",(heads/tails),"heads =",hea... |
https://github.com/1chooo/Quantum-Oracle | 1chooo | #Below are examples of using print function
print('The name of the language is',"Python")
print("The radius of the circle is", 3, '\nIts area is', 3.14159*3**2)
#Below are examples of using print function
print('The name of the language is',"Python",end=". ")
print('Its version is',"3.x",sep="....")
print("The ... |
https://github.com/MonitSharma/Qiskit-Summer-School-and-Quantum-Challenges | MonitSharma | from IPython.display import Image, display
Image("ryoko.png", width="70")
Image('asteroids_example.png')
Image('asteroids_beam_example.png')
Image('false_asteroids_example.png')
Image('asteroids_example.png')
problem_set = \
[[['0', '2'], ['1', '0'], ['1', '2'], ['1', '3'], ['2', '0'], ['3', '3']],... |
https://github.com/Z-928/Bugs4Q | Z-928 | from qiskit import Aer, QuantumCircuit, transpile
from qiskit.circuit.library import PhaseEstimation
qc= QuantumCircuit(3,3)
# dummy unitary circuit
unitary_circuit = QuantumCircuit(1)
unitary_circuit.h(0)
# QPE
qc.append(PhaseEstimation(2, unitary_circuit), list(range(3)))
qc.measure(list(range(3)), list(range... |
https://github.com/mistryiam/IBM-Qiskit-Machine-Learning | mistryiam | # General tools
import numpy as np
import matplotlib.pyplot as plt
# Qiskit Circuit Functions
from qiskit import execute,QuantumCircuit, QuantumRegister, ClassicalRegister, Aer, transpile
import qiskit.quantum_info as qi
# Tomography functions
from qiskit.ignis.verification.tomography import process_tomogra... |
https://github.com/msramalho/Teach-Me-Quantum | msramalho | import pylab
from qiskit_aqua import run_algorithm
from qiskit_aqua.input import get_input_instance
from qiskit.tools.visualization import matplotlib_circuit_drawer as draw
from qiskit.tools.visualization import plot_histogram
with open('3sat3-5.cnf', 'r') as f:
sat_cnf = f.read()
print(sat_cnf)
algorit... |
https://github.com/weiT1993/qiskit_helper_functions | weiT1993 | from .Qbit_original import Qbit
from .cz_layer_generation import get_layers
from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister
import math
import sys
import numpy as np
class Qgrid:
"""
Class to implement the quantum supremacy circuits as found
in https://www.nature.com/artic... |
https://github.com/usamisaori/quantum-expressibility-entangling-capability | usamisaori | import numpy as np
import matplotlib.pyplot as plt
import matplotlib.mlab as mlab
from mpl_toolkits.mplot3d import Axes3D
plt.rc('font',family='Microsoft YaHei')
plt.rcParams['axes.unicode_minus'] = False
palettes = [
"#999999",
"#FFEE00",
"#FF9900",
"#FF3636",
"#99CC33",
"#66CC... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | # You can show the phase of each state and use
# degrees instead of radians
from qiskit.quantum_info import DensityMatrix
import numpy as np
from qiskit import QuantumCircuit
from qiskit.visualization import plot_state_qsphere
qc = QuantumCircuit(2)
qc.h([0, 1])
qc.cz(0,1)
qc.ry(np.pi/3, 0)
qc.rx(np.pi/5,... |
https://github.com/kuehnste/QiskitTutorial | kuehnste | # Importing standard Qiskit libraries
from qiskit import QuantumCircuit, execute, Aer, IBMQ
from qiskit.visualization import *
from qiskit.quantum_info import state_fidelity
# Numpy and Scipy for data evaluation and reference calculations
import numpy as np
from scipy.linalg import expm
# Matplotlib for visualiz... |
https://github.com/dnnagy/qintro | dnnagy | import numpy as np
from qiskit import *
import matplotlib
qr = QuantumRegister(2)
#measurements from quantum bits = use classical register
cr = ClassicalRegister(2)
circuit = QuantumCircuit(qr, cr)
circuit.draw()
# adding quantum gates to create entanglement (Hadamart gate)
circuit.h(qr[0])
%ma... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | import json
import time
import warnings
import matplotlib.pyplot as plt
import numpy as np
from IPython.display import clear_output
from qiskit import ClassicalRegister, QuantumRegister
from qiskit import QuantumCircuit
from qiskit.algorithms.optimizers import COBYLA
from qiskit.circuit.library import RealAm... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | # You can set a color for all the bars.
from qiskit import QuantumCircuit
from qiskit.quantum_info import Statevector
from qiskit.visualization import plot_state_paulivec
qc = QuantumCircuit(2)
qc.h(0)
qc.cx(0, 1)
state = Statevector(qc)
plot_state_paulivec(state, color='midnightblue', title="New PauliVec... |
https://github.com/benkoehlL/Qiskit_Playground | benkoehlL | import numpy as np
from qiskit import *
from qiskit.visualization import plot_histogram
from matplotlib.pyplot import plot, draw, show
def SendState(qc1, qc2, qc1_name):
'''
This function takes the output of circuit qc1
(made up of only H and X gates)
and initialises another circuit qc2 with ... |
https://github.com/ka-us-tubh/quantum-computing-qiskit- | ka-us-tubh | import numpy as np
# Importing standard Qiskit libraries
from qiskit import *
from qiskit.tools.jupyter import *
from qiskit.visualization import *
from ibm_quantum_widgets import *
# Loading your IBM Quantum account(s)
provider = IBMQ.load_account()
qr=QuantumRegister(2)
cr=ClassicalRegister(2)
circu... |
https://github.com/Qiskit-Extensions/qiskit-ibm-experiment | Qiskit-Extensions | # This code is part of Qiskit.
#
# (C) Copyright IBM 2021-2022.
#
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
#
# Any modifications or ... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit
from qiskit.dagcircuit import DAGCircuit
from qiskit.converters import circuit_to_dag
from qiskit.circuit.library.standard_gates import CHGate, U2Gate, CXGate
from qiskit.converters import dag_to_circuit
q = QuantumRegister(3, 'q')
c = Classi... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.