From 9634b738df06f8227f5094c5892d2e40f27558f9 Mon Sep 17 00:00:00 2001
From: Johan Herland <johan@herland.net>
Date: Wed, 2 Jul 2025 15:03:20 +0000
Subject: [PATCH] python3Packages.pytorchviz: init at 0.0.2-unstable-2024-12-30

---
 .../python-modules/pytorchviz/default.nix     | 46 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  2 +
 2 files changed, 48 insertions(+)
 create mode 100644 pkgs/development/python-modules/pytorchviz/default.nix

diff --git a/pkgs/development/python-modules/pytorchviz/default.nix b/pkgs/development/python-modules/pytorchviz/default.nix
new file mode 100644
index 000000000000..445e2b9b425d
--- /dev/null
+++ b/pkgs/development/python-modules/pytorchviz/default.nix
@@ -0,0 +1,46 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  distutils,
+  fsspec,
+  graphviz,
+  torch,
+  unittestCheckHook,
+}:
+
+buildPythonPackage rec {
+  pname = "pytorchviz";
+  version = "0.0.2-unstable-2024-12-30";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "szagoruyko";
+    repo = "pytorchviz";
+    # No tags in the upstream GitHub repo
+    rev = "5cf04c13e601366f6b9cf5939b5af5144d55b887";
+    hash = "sha256-La1X8Y64n/vNGDUEsw1iZ5Mb6/w3WayeWxa62QxLyHA=";
+  };
+
+  dependencies = [
+    graphviz
+    torch
+  ];
+
+  nativeCheckInputs = [
+    unittestCheckHook
+    distutils
+    fsspec
+  ];
+
+  unittestFlagsArray = [ "test/" ];
+
+  pythonImportsCheck = [ "torchviz" ];
+
+  meta = {
+    description = "Small package to create visualizations of PyTorch execution graphs";
+    homepage = "https://github.com/szagoruyko/pytorchviz";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ jherland ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 5d3262b216a4..5fe6aada8e28 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -14783,6 +14783,8 @@ self: super: with self; {
 
   pytorch3d = callPackage ../development/python-modules/pytorch3d { };
 
+  pytorchviz = callPackage ../development/python-modules/pytorchviz { };
+
   pytouchline-extended = callPackage ../development/python-modules/pytouchline-extended { };
 
   pytouchlinesl = callPackage ../development/python-modules/pytouchlinesl { };