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nixpkgs/pkgs/development/python-modules/cirq-core/default.nix
2021-05-19 17:04:59 -07:00

99 lines
2.2 KiB
Nix

{ stdenv
, lib
, buildPythonPackage
, pythonOlder
, fetchFromGitHub
, matplotlib
, networkx
, numpy
, pandas
, requests
, scipy
, sortedcontainers
, sympy
, tqdm
, typing-extensions
# Contrib requirements
, withContribRequires ? false
, autoray ? null
, opt-einsum
, ply
, pylatex ? null
, pyquil ? null
, quimb ? null
# test inputs
, pytestCheckHook
, freezegun
, pytest-asyncio
}:
buildPythonPackage rec {
pname = "cirq-core";
version = "0.11.0";
disabled = pythonOlder "3.6";
src = fetchFromGitHub {
owner = "quantumlib";
repo = "cirq";
rev = "v${version}";
hash = "sha256-JaKTGnkYhzIFb35SGaho8DRupoT0JFYKA5+rJEq4oXw=";
};
sourceRoot = "source/${pname}";
postPatch = ''
substituteInPlace requirements.txt \
--replace "matplotlib~=3.0" "matplotlib" \
--replace "networkx~=2.4" "networkx" \
--replace "numpy~=1.16" "numpy" \
--replace "requests~=2.18" "requests"
'';
propagatedBuildInputs = [
matplotlib
networkx
numpy
pandas
requests
scipy
sortedcontainers
sympy
tqdm
typing-extensions
] ++ lib.optionals withContribRequires [
autoray
opt-einsum
ply
pylatex
pyquil
quimb
];
checkInputs = [
pytestCheckHook
pytest-asyncio
freezegun
];
pytestFlagsArray = lib.optionals (!withContribRequires) [
# requires external (unpackaged) libraries, so untested.
"--ignore=cirq/contrib/"
];
disabledTests = [
"test_metadata_search_path" # tries to import flynt, which isn't in Nixpkgs
"test_benchmark_2q_xeb_fidelities" # fails due pandas MultiIndex. Maybe issue with pandas version in nix?
] ++ lib.optionals stdenv.hostPlatform.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";
changelog = "https://github.com/quantumlib/Cirq/releases/tag/v${version}";
license = licenses.asl20;
maintainers = with maintainers; [ drewrisinger ];
};
}