tjh.dev
1{ lib
2, buildPythonPackage
3, fetchFromGitHub
4, fetchpatch
5, numpy
6, scipy
7, cython
8, networkx
9, joblib
10, pandas
11, nose
12, pyyaml
13}:
14
15
16buildPythonPackage rec {
17 pname = "pomegranate";
18 version = "0.13.5";
19
20 src = fetchFromGitHub {
21 repo = pname;
22 owner = "jmschrei";
23 rev = "v${version}";
24 sha256 = "1hbxchp3daykkf1fa79a9mh34p78bygqcf1nv4qwkql3gw0pd6l7";
25 };
26
27 patches = lib.optionals (lib.versionOlder version "13.6") [
28 # Fix compatibility with recent joblib release, will be part of the next
29 # pomegranate release after 0.13.5
30 (fetchpatch {
31 url = "https://github.com/jmschrei/pomegranate/commit/42d14bebc44ffd4a778b2a6430aa845591b7c3b7.patch";
32 sha256 = "0f9cx0fj9xkr3hch7jyrn76zjypilh5bqw734caaw6g2m49lvbff";
33 })
34 ];
35
36 propagatedBuildInputs = [ numpy scipy cython networkx joblib pyyaml ];
37
38 checkInputs = [ pandas nose ]; # as of 0.13.5, it depends explicitly on nose, rather than pytest.
39
40 meta = with lib; {
41 description = "Probabilistic and graphical models for Python, implemented in cython for speed";
42 homepage = "https://github.com/jmschrei/pomegranate";
43 license = licenses.mit;
44 maintainers = with maintainers; [ rybern ];
45 };
46}