pkgs/development/python-modules/qiskit-finance/default.nix

   1 { lib
   2 , pythonOlder
   3 , buildPythonPackage
   4 , fetchFromGitHub
   5   # Python Inputs
   6 , fastdtw
   7 , numpy
   8 , pandas
   9 , psutil
  10 , qiskit-terra
  11 , qiskit-optimization
  12 , scikit-learn
  13 , scipy
  14 , quandl
  15 , yfinance
  16   # Check Inputs
  17 , pytestCheckHook
  18 , ddt
  19 , pytest-timeout
  20 , qiskit-aer
  21 }:
  22
  23 buildPythonPackage rec {
  24   pname = "qiskit-finance";
  25   version = "0.3.4";
  26
  27   disabled = pythonOlder "3.6";
  28
  29   src = fetchFromGitHub {
  30     owner = "qiskit";
  31     repo = pname;
  32     rev = "refs/tags/${version}";
  33     hash = "sha256-Ijoqn6nANLsEVKA5nycd1xbW5htJ+TQm6LkiMUWTsSs=";
  34   };
  35
  36   postPatch = ''
  37     substituteInPlace requirements.txt --replace "pandas<1.4.0" "pandas"
  38   '';
  39
  40   propagatedBuildInputs = [
  41     fastdtw
  42     numpy
  43     pandas
  44     psutil
  45     qiskit-terra
  46     qiskit-optimization
  47     quandl
  48     scikit-learn
  49     scipy
  50     yfinance
  51   ];
  52
  53   nativeCheckInputs = [
  54     pytestCheckHook
  55     pytest-timeout
  56     ddt
  57     qiskit-aer
  58   ];
  59
  60   pythonImportsCheck = [ "qiskit_finance" ];
  61   disabledTests = [
  62     # Fail due to approximation error, ~1-2%
  63     "test_application"
  64
  65     # Tests fail b/c require internet connection. Stalls tests if enabled.
  66     "test_exchangedata"
  67     "test_yahoo"
  68     "test_wikipedia"
  69   ];
  70   pytestFlagsArray = [
  71     "--durations=10"
  72   ];
  73
  74   meta = with lib; {
  75     description = "Software for developing quantum computing programs";
  76     homepage = "https://qiskit.org";
  77     downloadPage = "https://github.com/QISKit/qiskit-optimization/releases";
  78     changelog = "https://qiskit.org/documentation/release_notes.html";
  79     license = licenses.asl20;
  80     maintainers = with maintainers; [ drewrisinger ];
  81   };
  82 }