python310Packages.torchsde: init at 0.2.4

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

@@ -0,0 +1,67 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+
+# build-system
+, setuptools
+
+# dependencies
+, boltons
+, numpy
+, scipy
+, torch
+, trampoline
+
+# tests
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "torchsde";
+  version = "0.2.4";
+  format = "pyproject";
+
+  src = fetchFromGitHub {
+    owner = "google-research";
+    repo = "torchsde";
+    rev = "v${version}";
+    hash = "sha256-qQ7oswm0qTdq1xpQElt5cd3K0zskH+H/lgyEnxbCqsI=";
+  };
+
+  postPatch = ''
+    substituteInPlace setup.py \
+      --replace "numpy==1.19.*" "numpy" \
+      --replace "scipy==1.5.*" "scipy"
+  '';
+
+  nativeBuildInputs = [
+    setuptools
+  ];
+
+  propagatedBuildInputs = [
+    boltons
+    numpy
+    scipy
+    torch
+    trampoline
+  ];
+
+  pythonImportsCheck = [ "torchsde" ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
+
+  disabledTests = [
+    # RuntimeError: a view of a leaf Variable that requires grad is being used in an in-place operation.
+    "test_adjoint"
+  ];
+
+  meta = with lib; {
+    changelog = "https://github.com/google-research/torchsde/releases/tag/v${version}";
+    description = "Differentiable SDE solvers with GPU support and efficient sensitivity analysis";
+    homepage = "https://github.com/google-research/torchsde";
+    license = licenses.asl20;
+    maintainers = teams.tts.members;
+  };
+}

pkgs/top-level/python-packages.nix

@@ -12161,6 +12161,8 @@ self: super: with self; {
 
   torchlibrosa = callPackage ../development/python-modules/torchlibrosa { };
 
+  torchsde = callPackage ../development/python-modules/torchsde { };
+
   torchvision = callPackage ../development/python-modules/torchvision { };
 
   torchvision-bin = callPackage ../development/python-modules/torchvision/bin.nix { };