repo stringclasses 885
values | file stringclasses 741
values | content stringlengths 4 215k |
|---|---|---|
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from sklearn.datasets import load_iris
iris_data = load_iris()
print(iris_data.DESCR)
features = iris_data.data
labels = iris_data.target
from sklearn.preprocessing import MinMaxScaler
features = MinMaxScaler().fit_transform(features)
import pandas as pd
import seaborn as sns
df = pd.DataFrame(ir... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # 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/orpgol/quantum_algorithms_qiskit | orpgol | import numpy as np
from qiskit import BasicAer
from qiskit.providers.ibmq import least_busy
from qiskit import QuantumCircuit, execute
from qiskit.visualization import plot_histogram
from qiskit import IBMQ, assemble, transpile
from qiskit.tools.monitor import job_monitor
import argparse, sys
import time
p... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # This code is part of Qiskit.
#
# (C) Copyright IBM 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 deriv... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumCircuit, transpile, schedule
from qiskit.visualization.timeline import draw, IQXSimple
from qiskit.providers.fake_provider import FakeBoeblingen
qc = QuantumCircuit(2)
qc.h(0)
qc.cx(0,1)
qc = transpile(qc, FakeBoeblingen(), scheduling_method='alap', layout_method='trivial')
draw(qc,... |
https://github.com/minnukota381/Quantum-Computing-Qiskit | minnukota381 | from qiskit import *
from qiskit.visualization import plot_bloch_multivector, visualize_transition, plot_histogram
# Create a quantum circuit with 2 qubits
# The default initial state of qubits will be |0> or [1,0]
BS1 = QuantumCircuit(2)
#Applying the CNOT gate
BS1.h(0)
BS1.cx(0,1)
#Draw the circuit
# q... |
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))
ghz.draw(output='mpl') |
https://github.com/maximusron/qgss_2021_labs | maximusron | # 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/qBraid/qBraid | qBraid | # 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/NesyaLab/qaoa | NesyaLab | import warnings
warnings.filterwarnings('ignore')
import os
os.chdir('..')
from functions import maxcut_utilities
import networkx
from classes import Problems
G = networkx.Graph()
G.add_edges_from([[0,3],[0,4],[1,3],[1,4],[2,3],[2,4]])
instance = Problems.Problems(G=G)
maxcut = maxcut_utilities.compu... |
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/benkoehlL/Qiskit_Playground | benkoehlL | '''
This program implements Shor's algorithm which determines
a number's prime factors. [unfinished]
'''
from qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit,\
execute, IBMQ, Aer
from qiskit.visualization import circuit_drawer as drawer
from qiskit.tools.visualization impo... |
https://github.com/TheGupta2012/QPE-Algorithms | TheGupta2012 | from qiskit import QuantumCircuit, execute, transpile, Aer
from qiskit.extensions import UnitaryGate, Initialize
from qiskit.providers.ibmq.managed import IBMQJobManager
import numpy as np
from sys import stdout
from scipy.stats import unitary_group
class bundled_changed_SPEA:
def __init__(self, unitary,... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | import numpy as np
from qiskit import QuantumCircuit, transpile
from qiskit.providers.fake_provider import FakeVigoV2
from qiskit.visualization import plot_circuit_layout
from qiskit.tools.monitor import job_monitor
from qiskit.providers.fake_provider import FakeVigoV2
import matplotlib.pyplot as plt
ghz = Qua... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit
from qiskit.tools.visualization import circuit_drawer
q = QuantumRegister(1)
c = ClassicalRegister(1)
qc = QuantumCircuit(q, c)
qc.h(q)
qc.measure(q, c)
circuit_drawer(qc, output='mpl', style={'backgroundcolor': '#EEEEEE'}) |
https://github.com/sooodos/Quantum-Computing-Learning-Gate | sooodos | from qiskit import IBMQ
from qiskit import (
QuantumCircuit,
execute,
Aer)
class HelloWorld:
@classmethod
def run(cls):
with open('./credentials/token', 'r') as file:
token = file.read()
IBMQ.save_account(token, overwrite=True)
# Use Aer's qasm_simu... |
https://github.com/ElePT/qiskit-algorithms-test | ElePT | # 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 derivative works of this code must retain this
# copyright notice, an... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit.visualization.timeline import draw as timeline_draw
from qiskit import QuantumCircuit, transpile
from qiskit.providers.fake_provider import FakeBoeblingen
backend = FakeBoeblingen()
ghz = QuantumCircuit(5)
ghz.h(0)
ghz.cx(0,range(1,5))
circ = transpile(ghz, backend, scheduling_method="asap")
... |
https://github.com/anpaschool/QC-School-Fall2020 | anpaschool | #initialization
import matplotlib.pyplot as plt
import numpy as np
# importing Qiskit
from qiskit import IBMQ, Aer, QuantumCircuit, ClassicalRegister, QuantumRegister, execute
from qiskit.providers.ibmq import least_busy
from qiskit.quantum_info import Statevector
# import basic plot tools
from qiskit.visua... |
https://github.com/lmarza/QuantumDeskCalculator | lmarza | import math
from qiskit import *
from utils import bcolors, executeQFT, evolveQFTStateSum, inverseQFT
pie = math.pi
def multiply(a, secondDec, result, qc):
n = len(a) -1
# Compute the Fourier transform of register 'result'
for i in range(n+1):
executeQFT(qc, result, n-i, pie)
... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | # useful additional packages
import matplotlib.pyplot as plt
import numpy as np
import networkx as nx
from qiskit_aer import Aer
from qiskit.tools.visualization import plot_histogram
from qiskit.circuit.library import TwoLocal
from qiskit_optimization.applications import Maxcut, Tsp
from qiskit.algorithms.min... |
https://github.com/Qiskit-Extensions/qiskit-ibm-experiment | Qiskit-Extensions | # 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.
#
# Any modifications or deriv... |
https://github.com/abhik-99/Qiskit-Summer-School | abhik-99 | from qiskit.quantum_info import Statevector
from qiskit.visualization import plot_bloch_multivector
excited = Statevector.from_int(1, 2)
plot_bloch_multivector(excited.data)
from qiskit.tools.jupyter import *
from qiskit import IBMQ
IBMQ.load_account()
provider = IBMQ.get_provider(hub='ibm-q', group='open',... |
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 core IPython display method
from IPython.core.display import display
# The core Grover functions
def create_oracle(oracle_type,size):
from qiskit import QuantumCircuit, ClassicalRegister, QuantumRegiste... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import transpile
from qiskit import QuantumCircuit
from qiskit.providers.fake_provider import FakeVigoV2
backend = FakeVigoV2()
qc = QuantumCircuit(2, 1)
qc.h(0)
qc.x(1)
qc.cp(np.pi/4, 0, 1)
qc.h(0)
qc.measure([0], [0])
qc_basis = transpile(qc, backend)
qc_basis.draw(output='mpl') |
https://github.com/shesha-raghunathan/DATE2019-qiskit-tutorial | shesha-raghunathan | from qiskit import ClassicalRegister, QuantumRegister, QuantumCircuit
from qiskit import execute
from qiskit import BasicAer
import numpy as np
np.set_printoptions(precision=3, suppress=True)
backend = BasicAer.get_backend('qasm_simulator')
q = QuantumRegister(1)
c = ClassicalRegister(1)
circuit = Qua... |
https://github.com/MariosTsatsos/4qubitGrover | MariosTsatsos | #initialization
import matplotlib.pyplot as plt
%matplotlib inline
%config InlineBackend.figure_format = 'svg' # Makes the images look nice
import numpy as np
# importing Qiskit
from qiskit import IBMQ, BasicAer, Aer
from qiskit.providers.ibmq import least_busy
from qiskit import QuantumCircuit, ClassicalRegi... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit.quantum_info import SparsePauliOp
H2_op = SparsePauliOp.from_list(
[
("II", -1.052373245772859),
("IZ", 0.39793742484318045),
("ZI", -0.39793742484318045),
("ZZ", -0.01128010425623538),
("XX", 0.18093119978423156),
]
)
from qiskit.circuit.library... |
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/Rodri-rf/playing_with_quantum_computing | Rodri-rf | from qiskit.synthesis import QDrift
from qiskit.circuit.library import PauliEvolutionGate
from qiskit import QuantumCircuit
from qiskit.quantum_info import Pauli
# Define the Hamiltonian
XX = Pauli('XX')
YY = Pauli('YY')
ZZ = Pauli('ZZ')
a = 1
b = -1
c = 1
# A simple Hamiltonian: a XX + b YY + c ZZ. Use ... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit_nature.second_q.problems import BaseProblem
dummy_hamiltonian = None
base_problem = BaseProblem(dummy_hamiltonian)
print(base_problem.properties)
from qiskit_nature.second_q.properties import AngularMomentum
print("AngularMomentum is in problem.properties:", AngularMomentum in base_problem.prop... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumCircuit, transpile, schedule
from qiskit.visualization.timeline import draw, IQXDebugging
from qiskit.providers.fake_provider import FakeBoeblingen
qc = QuantumCircuit(2)
qc.h(0)
qc.cx(0,1)
qc = transpile(qc, FakeBoeblingen(), scheduling_method='alap', layout_method='trivial')
draw(... |
https://github.com/qiskit-community/community.qiskit.org | qiskit-community | #initialization
import matplotlib.pyplot as plt
%matplotlib inline
import numpy as np
import math
# importing Qiskit
from qiskit import IBMQ, BasicAer
from qiskit.providers.ibmq import least_busy
from qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister, execute
# import basic plot tools
from ... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # 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/farhad-abdi/InSilicoQ | farhad-abdi | """ A collection of quantum graph based algorithms, the algorthms are mostly based on Grover Serach algorithm"""
from qiskit import QuantumCircuit
class MST:
"""
Mininum Spanning Tree Implementation
"""
def __init__(self, num_qubit):
self.num_q = num_qubit
... |
https://github.com/JayantiSingh/Quant_co_Qiskit | JayantiSingh | # X-gate the quantum equivalent of the NOT gate /bit-flip gate
q = QuantumRegister (1)
qc = QuantumCircuit (q)
qc.x(q[0])
qc.draw(output='mpl')
# Z-gate /Phase-shift gate
q = QuantumRegister (1)
qc = QuantumCircuit (q)
qc.z(q[0])
qc.draw(output='mpl')
# H-gate a measurement will have equal probabilit... |
https://github.com/tanmaybisen31/Quantum-Teleportation | tanmaybisen31 | import numpy as np
# Importing standard Qiskit libraries
from qiskit import QuantumCircuit,execute, 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)... |
https://github.com/shesha-raghunathan/DATE2019-qiskit-tutorial | shesha-raghunathan | import numpy as np
import pylab
from qiskit import LegacySimulators
from qiskit_chemistry import QiskitChemistry
import time
# Input dictionary to configure Qiskit Chemistry for the chemistry problem.
qiskit_chemistry_dict = {
'driver': {'name': 'PYSCF'},
'PYSCF': {'atom': '', 'basis': 'sto3g'},
... |
https://github.com/acfilok96/Quantum-Computation | acfilok96 | import qiskit
from qiskit import *
print(qiskit.__version__)
%matplotlib inline
from qiskit.tools.visualization import plot_histogram
from ibm_quantum_widgets import draw_circuit
circuit = QuantumCircuit(2,2)
circuit
circuit.draw(output='mpl')
circuit.x(0)
circuit.draw(output='mpl')
circuit.h(0)
... |
https://github.com/abbarreto/qiskit2 | abbarreto | import numpy as np
import matplotlib
from matplotlib import pyplot as plt
import math
th = np.arange(0, 2*math.pi, 0.1)
prE3 = 2*(1-(math.sqrt(2)*(np.sin(th/2)**2))/(1+math.sqrt(2)))
matplotlib.rcParams.update({'font.size':10})
plt.figure(figsize = (5,3), dpi = 100)
plt.plot(th, prE3)
plt.xlabel(r'$\theta$')... |
https://github.com/MonitSharma/Qiskit-Summer-School-and-Quantum-Challenges | MonitSharma | # Importing standard Qiskit libraries
from qiskit import QuantumCircuit, execute, Aer, IBMQ
from qiskit.compiler import transpile, assemble
from qiskit.tools.jupyter import *
from qiskit.visualization import *
from ibm_quantum_widgets import *
# useful to have pi
import math
pi=math.pi
# Loading your IBM Q... |
https://github.com/GabrielPontolillo/Quantum_Algorithm_Implementations | GabrielPontolillo | from scipy.stats import kruskal, f_oneway
import pandas as pd
import numpy as np
#if p value less than alpha reject
qiskit_data = np.concatenate((np.full(245, 0.75), np.full(264, 0.5), np.full(243, 0.25), np.full(248, 0)))
cirq_data = np.concatenate((np.full(259, 0.75), np.full(234, 0.5), np.full(249, 0.25), n... |
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 = 16
K = 4
NUM_SHOTS = 1024
NUM_ITERATIONS = 50
w = 0.5
approximated_energies = []
from qiskit import Aer
from qiskit.utils import QuantumInstance,... |
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/swe-bench/Qiskit__qiskit | swe-bench | # This code is part of Qiskit.
#
# (C) Copyright IBM 2023
#
# 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 deriva... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit.algorithms.minimum_eigensolvers import NumPyMinimumEigensolver, QAOA, SamplingVQE
from qiskit.algorithms.optimizers import COBYLA
from qiskit.circuit.library import TwoLocal
from qiskit.result import QuasiDistribution
from qiskit_aer.primitives import Sampler
from qiskit_finance.applications.optimizati... |
https://github.com/mcoggins96/Quantum-Computing-UK-Repository | mcoggins96 | from qiskit import QuantumRegister, ClassicalRegister
from qiskit import QuantumCircuit, execute,IBMQ
from qiskit.circuit.library import Permutation
from qiskit.tools.monitor import job_monitor
IBMQ.enable_account('ENTER API Key HERE')
provider = IBMQ.get_provider(hub='ibm-q')
backend = provider.get_backend('... |
https://github.com/LeanderThiessen/antisymmetrization-circuit | LeanderThiessen | #General Imports
import numpy as np
import matplotlib.pyplot as plt
import time
from itertools import product,permutations
from string import ascii_lowercase as asc
import warnings
warnings.filterwarnings("ignore", category=DeprecationWarning)
#Qiskit Imports
from qiskit import QuantumCircuit, QuantumRegist... |
https://github.com/hamburgerguy/Quantum-Algorithm-Implementations | hamburgerguy | """Qiskit code for running Simon's algorithm on quantum hardware for 2 qubits and b = '11' """
# 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
... |
https://github.com/hkhetawat/QArithmetic | hkhetawat | """ This file allows to test the various QFT implemented. The user must specify:
1) The number of qubits it wants the QFT to be implemented on
2) The kind of QFT want to implement, among the options:
-> Normal QFT with SWAP gates at the end
-> Normal QFT without SWAP gates at the end
... |
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/WhenTheyCry96/qiskitHackathon2022 | WhenTheyCry96 | import os
import warnings
warnings.filterwarnings('ignore')
ws_path = os.getcwd()
import numpy as np
from scipy.constants import c, h, pi, hbar, e
from qiskit_metal.analyses.em.cpw_calculations import guided_wavelength
# constants:
phi0 = h/(2*e)
varphi0 = phi0/(2*pi)
# project target parameters
f... |
https://github.com/PabloMartinezAngerosa/QAOA-uniform-convergence | PabloMartinezAngerosa | from tsp_qaoa import test_solution
from qiskit.visualization import plot_histogram
import networkx as nx
import numpy as np
job_2, G, UNIFORM_CONVERGENCE_SAMPLE = test_solution()
plot_histogram(job_2.result().get_counts(), color='midnightblue', title="New Histogram", figsize=(30, 5))
plot_histogram(job... |
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/JavaFXpert/qiskit4devs-workshop-notebooks | JavaFXpert | # !pip install qiskit==0.7.1
# Include the necessary imports for this program
import numpy as np
from qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister, execute
# Create a Quantum Register with 2 qubits
qr = QuantumRegister(2)
# Create a Classical Register with 2 bits
cr = ClassicalRegister(2)... |
https://github.com/qiskit-community/qiskit-cold-atom | qiskit-community | # 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.
#
# Any modifications or deriv... |
https://github.com/mmetcalf14/Hamiltonian_Downfolding_IBM | mmetcalf14 | # -*- 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/usamisaori/qLipschitz | usamisaori | from sklearn.datasets import load_iris
import pennylane as qml
import numpy as np
from pennylane.optimize import AdamOptimizer
import matplotlib.pyplot as plt
import warnings
warnings.filterwarnings('ignore')
X, Y = load_iris(return_X_y=True)
X_train_0 = X[0:30]
X_train_1 = X[50:80]
X_train = np.vstack(... |
https://github.com/QuSTaR/kaleidoscope | QuSTaR | # -*- coding: utf-8 -*-
# This code is part of Kaleidoscope.
#
# (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.... |
https://github.com/zeynepCankara/Introduction-Quantum-Programming | zeynepCankara | from qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit, execute, Aer
from math import pi
# the angles of rotations
theta1 = pi/4
theta2 = pi/6
# the circuit with two qubits
qreg = QuantumRegister(2)
creg = ClassicalRegister(2)
mycircuit = QuantumCircuit(qreg,creg)
# when the second qu... |
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/qiskit-community/qiskit-translations-staging | qiskit-community | import numpy as np
from qiskit_nature.second_q.hamiltonians import QuadraticHamiltonian
# create Hamiltonian
hermitian_part = np.array(
[
[1.0, 2.0, 0.0, 0.0],
[2.0, 1.0, 2.0, 0.0],
[0.0, 2.0, 1.0, 2.0],
[0.0, 0.0, 2.0, 1.0],
]
)
antisymmetric_part = np.array(
[... |
https://github.com/GIRISHBELANI/QC_Benchmarks_using_dm-simulator | GIRISHBELANI | min_qubits=2
max_qubits=8
max_circuits=1
num_shots=1000
backend_id="qasm_simulator"
#backend_id="statevector_simulator"
hub="ibm-q"; group="open"; project="main"
provider_backend = None
exec_options = {}
# # ==========================
# # *** If using IBMQ hardware, run this once to authenticate
# from... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | import numpy as np
from qiskit import QuantumCircuit, transpile
from qiskit.providers.fake_provider import FakeVigoV2
from qiskit.visualization import plot_circuit_layout
from qiskit.tools.monitor import job_monitor
from qiskit.providers.fake_provider import FakeVigoV2
import matplotlib.pyplot as plt
ghz = Qua... |
https://github.com/VicentePerezSoloviev/QAOA_BNSL_IBM | VicentePerezSoloviev | # all libraries used by some part of the VQLS-implementation
from qiskit import (
QuantumCircuit, QuantumRegister, ClassicalRegister,
Aer, execute, transpile, assemble
)
from qiskit.circuit import Gate, Instruction
from qiskit.quantum_info.operators import Operator
from qiskit.extensions import ZGate... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit
q = QuantumRegister(1)
c = ClassicalRegister(1)
qc = QuantumCircuit(q, c)
qc.h(q)
qc.measure(q, c)
qc.draw(output='mpl', style={'backgroundcolor': '#EEEEEE'}) |
https://github.com/mathelatics/QGSS-2023-From-Theory-to-Implementations | mathelatics | from qiskit import *
import numpy as np
from numpy import linalg as la
from qiskit.tools.monitor import job_monitor
import qiskit.tools.jupyter
qc = QuantumCircuit(1)
#### your code goes here
# z measurement of qubit 0
measure_z = QuantumCircuit(1,1)
measure_z.measure(0,0)
# x measurement of qubit 0
... |
https://github.com/electricalgorithm/DeutschJozsaAlgorithm | electricalgorithm | """
This module implements the Deutsch-Jozsa algorithm using Qiskit.
"""
import numpy as np
from qiskit import Aer
from qiskit import QuantumCircuit, assemble, transpile
from qiskit.circuit.instruction import Instruction
class DJAlgorithm:
"""This class implements the Deutsch-Jozsa algorithm."""
... |
https://github.com/JavaFXpert/qiskit4devs-workshop-notebooks | JavaFXpert | # Do the necessary import for our program
#!pip install qiskit-aqua
from qiskit import BasicAer
from qiskit.aqua.algorithms import Grover
from qiskit.aqua.components.oracles import LogicalExpressionOracle
from qiskit.tools.visualization import plot_histogram
log_expr = '((A & B) | (C & D)) & ~(A & D)'
algorith... |
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/swe-train/qiskit__qiskit | swe-train | # 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.
#
# Any modifications or deriv... |
https://github.com/2lambda123/Qiskit-qiskit | 2lambda123 | # 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.
#
# Any modifications or deriv... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit
qr = QuantumRegister(3, 'q')
anc = QuantumRegister(1, 'ancilla')
cr = ClassicalRegister(3, 'c')
qc = QuantumCircuit(qr, anc, cr)
qc.x(anc[0])
qc.h(anc[0])
qc.h(qr[0:3])
qc.cx(qr[0:3], anc[0])
qc.h(qr[0:3])
qc.barrier(qr)
qc.measure(qr,... |
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/PabloMartinezAngerosa/QAOA-uniform-convergence | PabloMartinezAngerosa | from tsp_qaoa import test_solution
from qiskit.visualization import plot_histogram
import networkx as nx
import numpy as np
import json
import csv
# Array of JSON Objects
header = ['instance','p','distance', 'mean']
length_p = 3
length_instances = 2
with open('qaoa_multiple_p_distance.csv', 'w', encodin... |
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/Qiskit/feedback | Qiskit | # a T1 circuit
from qiskit.circuit import QuantumCircuit
qc = QuantumCircuit(1, 1)
qc.x(0)
qc.delay(10, 0, unit="us")
qc.measure(0, 0)
qc.draw(output="mpl")
from qiskit import IBMQ
IBMQ.load_account()
provider = IBMQ.get_provider(hub='ibm-q', group='open', project='main')
device_backend = provider.get_backe... |
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バージョンの確認
qiskit.__qiskit_version__
# 2量子ビット回路を用意
q1 = QuantumCircuit(2)
# 回路を描画
q1.draw(output="mpl")
# q0=0, q1=1の場合
q1.x(1) # q1を1にします。
q1.cx(0,1) # CNOTゲートの制御ゲートをq0、目標ゲー... |
https://github.com/swe-train/qiskit__qiskit | swe-train | # 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/KathrinKoenig/QuantumTopologicalDataAnalysis | KathrinKoenig | #!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Mon May 24 11:04:02 2021
@author: Eric Brunner, Kathrin König, Andreas Woitzik
"""
import itertools as it
import numpy as np
import gudhi as gd
from scipy.sparse import csr_matrix
from scipy.linalg import expm
from qiskit import QuantumCircuit... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit_optimization import QuadraticProgram
from qiskit_optimization.translators import from_docplex_mp
# Make a Docplex model
from docplex.mp.model import Model
mdl = Model("docplex model")
x = mdl.binary_var("x")
y = mdl.integer_var(lb=-1, ub=5, name="y")
mdl.minimize(x + 2 * y)
mdl.add_constraint(x ... |
https://github.com/swe-train/qiskit__qiskit | swe-train | # 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/GIRISHBELANI/QC_Benchmarks_using_dm-simulator | GIRISHBELANI | min_qubits=2
max_qubits=8
skip_qubits=1
max_circuits=3
num_shots=1000
backend_id="dm_simulator"
#backend_id="statevector_simulator"
#hub="ibm-q"; group="open"; project="main"
provider_backend = None
exec_options = {}
# # ==========================
# # *** If using IBMQ hardware, run this once to a... |
https://github.com/qiskit-community/qiskit-translations-staging | qiskit-community | from qiskit import pulse
dc = pulse.DriveChannel
d0, d1, d2, d3, d4 = dc(0), dc(1), dc(2), dc(3), dc(4)
with pulse.build(name='pulse_programming_in') as pulse_prog:
pulse.play([1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1], d0)
pulse.play([1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0... |
https://github.com/usamisaori/quantum-expressibility-entangling-capability | usamisaori | import numpy as np
from qiskit.quantum_info import state_fidelity, Statevector
def getStatevector(circuit):
return Statevector(circuit).data
import warnings
warnings.filterwarnings('ignore')
def P_haar(N, F):
if F == 1:
return 0
else:
return (N - 1) * ((1 - F) ** (N - 2))
... |
https://github.com/anpaschool/quantum-computing | anpaschool | # Useful additional packages
import matplotlib.pyplot as plt
%matplotlib inline
import numpy as np
from math import pi
from qiskit import QuantumCircuit, ClassicalRegister, QuantumRegister, execute
from qiskit import Aer, IBMQ
from qiskit.compiler import transpile, assemble
from qiskit.visualization import *
... |
https://github.com/PabloMartinezAngerosa/QAOA-uniform-convergence | PabloMartinezAngerosa |
import numpy as np
import networkx as nx
import qiskit
from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister, execute, Aer, assemble
from qiskit.quantum_info import Statevector
from qiskit.aqua.algorithms import NumPyEigensolver
from qiskit.quantum_info import Pauli
from qiskit.aqua.operators... |
https://github.com/aryashah2k/Quantum-Computing-Collection-Of-Resources | aryashah2k | %matplotlib inline
import matplotlib.pyplot as plt
from qiskit import QuantumCircuit, execute, Aer
from qiskit.circuit.random import random_circuit
n_circs = 10000
n_qubits = 4
n_layers = 30
freq = []
backend_m = Aer.get_backend("qasm_simulator")
backend_s = Aer.get_backend("statevector_simulator")
for _ ... |
https://github.com/swe-train/qiskit__qiskit | swe-train | # This code is part of Qiskit.
#
# (C) Copyright IBM 2023
#
# 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 deriva... |
https://github.com/ardieb/QiskitPlayground | ardieb | from qiskit import QuantumCircuit, QuantumRegister, ClassicalRegister, Aer, execute
from qiskit.quantum_info import Statevector, random_statevector
from qiskit.visualization import plot_bloch_multivector, plot_histogram, plot_state_qsphere, plot_state_city
from qiskit.circuit.library import iSwapGate
import numpy a... |
https://github.com/swe-train/qiskit__qiskit | swe-train | # This code is part of Qiskit.
#
# (C) Copyright IBM 2023.
#
# 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/qiskit-community/qiskit-translations-staging | qiskit-community | import numpy as np
from qiskit import QuantumRegister, ClassicalRegister, QuantumCircuit
from qiskit.circuit.library import QFT
def create_qpe_circuit(theta, num_qubits):
'''Creates a QPE circuit given theta and num_qubits.'''
# Step 1: Create a circuit with two quantum registers and one classica... |
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 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)
# You can reverse the order of the qubits.
from qiskit.quantum_info import DensityMatrix
qc = QuantumCircuit(2)
qc.h([0, 1])
qc.t... |
https://github.com/abhik-99/Qiskit-Summer-School | abhik-99 | !pip install -U -r grading_tools/requirements.txt
from IPython.display import clear_output
clear_output()
# our backend is the Pulse Simulator
from resources import helper
from qiskit.providers.aer import PulseSimulator
backend_sim = PulseSimulator()
# sample duration for pulse instructions
dt = 1e-9
... |
https://github.com/Pitt-JonesLab/mirror-gates | Pitt-JonesLab | from qiskit.transpiler.coupling import CouplingMap
from mirror_gates.pass_managers import Mirage, QiskitLevel3
from qiskit.transpiler import PassManager
from mirror_gates.logging import transpile_benchy_logger
from mirror_gates.sqiswap_decomposer import SiSwapDecomposePass
from qiskit.transpiler.passmanager import... |
https://github.com/swe-bench/Qiskit__qiskit | swe-bench | # 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/swe-bench/Qiskit__qiskit | swe-bench | # 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/sahar-saoudi/Bernstein-Vazirani-Circuit | sahar-saoudi | from qiskit import QuantumCircuit
import matplotlib.pyplot as plt
from qiskit.circuit import Gate
from qiskit.visualization import plot_histogram
def oracle_function(qubits_number: int, secret_number: int) -> Gate:
"""
This function returns a gate corresponding to the question asked
to know th... |
https://github.com/tomtuamnuq/compare-qiskit-ocean | tomtuamnuq | import itertools
import matplotlib.pyplot as plt
import networkx as nx
from dwave.system import DWaveSampler, FixedEmbeddingComposite
import dwave_networkx as dnx
import dimod
from minorminer import find_embedding
from random_lp.lp_random_gen import RandomLP
var = 3
cstr = 3
multiple = 1
penalty = 1
... |
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