pkgs/development/python-modules/datashader/default.nix

   1 { lib
   2 , buildPythonPackage
   3 , fetchPypi
   4 , dask
   5 , bokeh
   6 , toolz
   7 , datashape
   8 , numba
   9 , numpy
  10 , pandas
  11 , pillow
  12 , xarray
  13 , colorcet
  14 , param
  15 , pyct
  16 , scipy
  17 , pytestCheckHook
  18 , pythonOlder
  19 , nbsmoke
  20 , fastparquet
  21 , nbconvert
  22 , pytest-xdist
  23 , netcdf4
  24 }:
  25
  26 buildPythonPackage rec {
  27   pname = "datashader";
  28   version = "0.16.0";
  29   format = "setuptools";
  30
  31   disabled = pythonOlder "3.7";
  32
  33   src = fetchPypi {
  34     inherit pname version;
  35     hash = "sha256-7UwRGVdXjcs/z/ly2VT3dYba/XGnNF/VzQadn7BQ0NE=";
  36   };
  37
  38   propagatedBuildInputs = [
  39     dask
  40     bokeh
  41     toolz
  42     datashape
  43     numba
  44     numpy
  45     pandas
  46     pillow
  47     xarray
  48     colorcet
  49     param
  50     pyct
  51     scipy
  52   ] ++ dask.optional-dependencies.complete;
  53
  54   nativeCheckInputs = [
  55     pytestCheckHook
  56     pytest-xdist
  57     nbsmoke
  58     fastparquet
  59     nbconvert
  60     netcdf4
  61   ];
  62
  63   # The complete extra is for usage with conda, which we
  64   # don't care about
  65   postPatch = ''
  66     substituteInPlace setup.py \
  67       --replace "dask[complete]" "dask" \
  68       --replace "xarray >=0.9.6" "xarray"
  69   '';
  70
  71   preCheck = ''
  72     export HOME=$TMPDIR
  73   '';
  74
  75   pytestFlagsArray = [
  76     "datashader"
  77   ];
  78
  79   disabledTests = [
  80     # Not compatible with current version of bokeh
  81     # see: https://github.com/holoviz/datashader/issues/1031
  82     "test_interactive_image_update"
  83     # Latest dask broken array marshalling
  84     # see: https://github.com/holoviz/datashader/issues/1032
  85     "test_raster_quadmesh_autorange_reversed"
  86   ];
  87
  88   disabledTestPaths = [
  89     # 31/50 tests fail with TypeErrors
  90     "datashader/tests/test_datatypes.py"
  91   ];
  92
  93   pythonImportsCheck = [
  94     "datashader"
  95   ];
  96
  97   meta = with lib;{
  98     description = "Data visualization toolchain based on aggregating into a grid";
  99     mainProgram = "datashader";
 100     homepage = "https://datashader.org";
 101     license = licenses.bsd3;
 102     maintainers = with maintainers; [ ];
 103   };
 104 }