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{ stdenv
, lib
, buildPythonPackage
, pythonOlder
, fetchFromGitHub
, fetchpatch
, freezegun
, google_api_core
, matplotlib
, networkx
, numpy
, pandas
, pythonProtobuf # pythonPackages.protobuf
, requests
, scipy
, sortedcontainers
, sympy
, typing-extensions
# test inputs
, pytestCheckHook
, pytest-asyncio
, pytest-benchmark
, ply
, pydot
, pyyaml
, pygraphviz
}:
buildPythonPackage rec {
pname = "cirq";
version = "0.8.0";
disabled = pythonOlder "3.5";
src = fetchFromGitHub {
owner = "quantumlib";
repo = "cirq";
rev = "v${version}";
sha256 = "01nnv7r595sp60wvp7750lfdjwdsi4q0r4lmaj6li09zsdw0r4b3";
};
patches = [
(fetchpatch {
# Fixes serialization issues on certain versions of protobuf & numpy.
name = "cirq-pr-2986-protobuf-bools.patch";
url = "https://github.com/quantumlib/Cirq/commit/78ddfb574c0f3936f713613bf4ba102163efb7b3.patch";
sha256 = "0hmad9ndsqf5ci7shvd924d2rv4k9pzx2r2cl1bm5w91arzz9m18";
})
];
# Cirq locks protobuf==3.8.0, but tested working with default pythonPackages.protobuf (3.7). This avoids overrides/pythonPackages.protobuf conflicts
postPatch = ''
substituteInPlace requirements.txt \
--replace "networkx~=2.4" "networkx" \
--replace "protobuf==3.8.0" "protobuf" \
--replace "freezegun~=0.3.15" "freezegun"
'';
propagatedBuildInputs = [
freezegun
google_api_core
numpy
matplotlib
networkx
pandas
pythonProtobuf
requests
scipy
sortedcontainers
sympy
typing-extensions
];
doCheck = true;
# pythonImportsCheck = [ "cirq" "cirq.Ciruit" ]; # cirq's importlib hook doesn't work here
dontUseSetuptoolsCheck = true;
checkInputs = [
pytestCheckHook
pytest-asyncio
pytest-benchmark
ply
pydot
pyyaml
pygraphviz
];
pytestFlagsArray = [
"--ignore=dev_tools" # Only needed when developing new code, which is out-of-scope
];
disabledTests = [
"test_serialize_sympy_constants" # fails due to small error in pi (~10e-7)
"test_convert_to_ion_gates" # fails due to rounding error, 0.75 != 0.750...2
# Newly disabled tests on cirq 0.8
# TODO: test & figure out why failing
"engine_job_test"
"test_health"
"test_run_delegation"
] ++ lib.optionals stdenv.isAarch64 [
# Seem to fail due to math issues on aarch64?
"expectation_from_wavefunction"
"test_single_qubit_op_to_framed_phase_form_output_on_example_case"
];
meta = with lib; {
description = "A framework for creating, editing, and invoking Noisy Intermediate Scale Quantum (NISQ) circuits.";
homepage = "https://github.com/quantumlib/cirq";
license = licenses.asl20;
maintainers = with maintainers; [ drewrisinger ];
};
}
|
