Update actions

.github/workflows/code-quality-main.yaml → .github/workflows/code-quality.yaml

@@ -6,19 +6,21 @@ name: Code Quality Main
 on:
   push:
     branches: [main]
+  pull_request:
+    branches: [main, "release/*"]
 
 jobs:
   code-quality:
     runs-on: ubuntu-latest
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v6
         with:
-          python-version: "3.10"
+          python-version: "3.13"
 
       - name: Run pre-commits
-        uses: pre-commit/action@v2.0.3
+        uses: pre-commit/action@v3.0.1

.github/workflows/test.yaml

@@ -13,15 +13,15 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, ubuntu-20.04, macos-latest, windows-latest]
-        python-version: ["3.9", "3.10", "3.11", "3.12"]
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -46,10 +46,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
 
       - name: Set up Python 3.10
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v6
         with:
           python-version: "3.10"
 

.github/workflows/test_runner.yaml

@@ -1,10 +1,10 @@
 name: Runner Tests
 
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main, "release/*"]
+#on:
+#  push:
+#    branches: [main]
+#  pull_request:
+#    branches: [main, "release/*"]
 
 jobs:
   run_tests_ubuntu:
@@ -18,10 +18,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -48,10 +48,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
 
       - name: Set up Python 3.10
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v6
         with:
           python-version: "3.10"
 

.pre-commit-config.yaml

@@ -1,10 +1,6 @@
-default_language_version:
-  python: python3
-  node: 16.14.2
-
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.4.0
+    rev: v4.6.0
     hooks:
       # list of supported hooks: https://pre-commit.com/hooks.html
       - id: trailing-whitespace
@@ -29,55 +25,26 @@ repos:
       - id: check-added-large-files
         require_serial: true
 
-  # python code formatting
-  - repo: https://github.com/psf/black
-    rev: 23.7.0
-    hooks:
-      - id: black
-        require_serial: true
-        args: [--line-length, "99"]
-
-  # python import sorting
-  - repo: https://github.com/PyCQA/isort
-    rev: 5.12.0
-    hooks:
-      - id: isort
-        require_serial: true
-        args: ["--profile", "black", "--filter-files"]
-
   # python upgrading syntax to newer version
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.9.0
+    rev: v3.17.0
     hooks:
       - id: pyupgrade
         require_serial: true
         args: [--py38-plus]
 
-  # python docstring formatting
-  - repo: https://github.com/myint/docformatter
-    rev: master
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.5.5
     hooks:
-      - id: docformatter
-        require_serial: true
-        args: [--in-place, --wrap-summaries=99, --wrap-descriptions=99]
-
-  # python check (PEP8), programming errors and code complexity
-  - repo: https://github.com/PyCQA/flake8
-    rev: 6.0.0
-    hooks:
-      - id: flake8
-        require_serial: true
-        entry: pflake8
-        additional_dependencies: ["pyproject-flake8"]
+      - id: ruff
+        args: [--fix]
+      - id: ruff-format
 
   # python security linter
-  - repo: https://github.com/PyCQA/bandit
-    rev: "1.7.5"
+  - repo: https://github.com/gitleaks/gitleaks
+    rev: v8.18.2
     hooks:
-      - id: bandit
-        require_serial: true
-        args: ["-c", "pyproject.toml"]
-        additional_dependencies: ["bandit[toml]"]
+      - id: gitleaks
 
   # yaml formatting
   - repo: https://github.com/pre-commit/mirrors-prettier
@@ -95,19 +62,13 @@ repos:
         require_serial: true
         args: ["-e", "SC2102"]
 
-  # md formatting
-  - repo: https://github.com/executablebooks/mdformat
-    rev: 0.7.16
+  - repo: https://github.com/pre-commit/mirrors-prettier
+    rev: v4.0.0-alpha.8
     hooks:
-      - id: mdformat
-        require_serial: true
-        args: ["--number"]
-        additional_dependencies:
-          - mdformat-gfm
-          - mdformat-tables
-          - mdformat_frontmatter
-          # - mdformat-toc
-          # - mdformat-black
+      - id: prettier
+        # To avoid conflicts, tell prettier to ignore file types
+        # that ruff already handles.
+        exclude_types: [python]
 
   # word spelling linter
   - repo: https://github.com/codespell-project/codespell

README.md

@@ -96,7 +96,7 @@ A. Tong, N. Malkin, K. Fatras, L. Atanackovic, Y. Zhang, G. Huguet, G. Wolf, Y.
 
 Major Changes:
 
-- __Added cifar10 examples with an FID of 3.5__
+- **Added cifar10 examples with an FID of 3.5**
 - Added code for the new Simulation-free Score and Flow Matching (SF)2M preprint
 - Created `torchcfm` pip installable package
 - Moved `pytorch-lightning` implementation and experiments to `runner` directory

examples/images/cifar10/README.md

@@ -1,6 +1,6 @@
 # CIFAR-10 experiments using TorchCFM
 
-This repository is used to reproduce the CIFAR-10 experiments from [1](https://arxiv.org/abs/2302.00482). We have designed a novel experimental procedure that helps us to reach an __FID of 3.5__ on the Cifar10 dataset.
+This repository is used to reproduce the CIFAR-10 experiments from [1](https://arxiv.org/abs/2302.00482). We have designed a novel experimental procedure that helps us to reach an **FID of 3.5** on the Cifar10 dataset.
 
 <p align="center">
 <img src="../../../assets/169_generated_samples_otcfm.png" width="600"/>

examples/images/cifar10/compute_fid.py

@@ -3,12 +3,10 @@
 # Authors: Kilian Fatras
 #          Alexander Tong
 
-import os
 import sys
 
-import matplotlib.pyplot as plt
 import torch
-from absl import app, flags
+from absl import flags
 from cleanfid import fid
 from torchdiffeq import odeint
 from torchdyn.core import NeuralODE
@@ -81,7 +79,12 @@ def gen_1_img(unused_latent):
             print("Use method: ", FLAGS.integration_method)
             t_span = torch.linspace(0, 1, 2, device=device)
             traj = odeint(
-                new_net, x, t_span, rtol=FLAGS.tol, atol=FLAGS.tol, method=FLAGS.integration_method
+                new_net,
+                x,
+                t_span,
+                rtol=FLAGS.tol,
+                atol=FLAGS.tol,
+                method=FLAGS.integration_method,
             )
     traj = traj[-1, :]  # .view([-1, 3, 32, 32]).clip(-1, 1)
     img = (traj * 127.5 + 128).clip(0, 255).to(torch.uint8)  # .permute(1, 2, 0)

examples/images/cifar10/train_cifar10.py

@@ -8,7 +8,6 @@
 
 import torch
 from absl import app, flags
-from torchdyn.core import NeuralODE
 from torchvision import datasets, transforms
 from tqdm import trange
 from utils_cifar import ema, generate_samples, infiniteloop
@@ -98,9 +97,7 @@ def train(argv):
         num_head_channels=64,
         attention_resolutions="16",
         dropout=0.1,
-    ).to(
-        device
-    )  # new dropout + bs of 128
+    ).to(device)  # new dropout + bs of 128
 
     ema_model = copy.deepcopy(net_model)
     optim = torch.optim.Adam(net_model.parameters(), lr=FLAGS.lr)

examples/images/cifar10/train_cifar10_ddp.py

@@ -12,7 +12,6 @@
 from absl import app, flags
 from torch.nn.parallel import DistributedDataParallel
 from torch.utils.data import DistributedSampler
-from torchdyn.core import NeuralODE
 from torchvision import datasets, transforms
 from tqdm import trange
 from utils_cifar import ema, generate_samples, infiniteloop, setup
@@ -116,9 +115,7 @@ def train(rank, total_num_gpus, argv):
         num_head_channels=64,
         attention_resolutions="16",
         dropout=0.1,
-    ).to(
-        rank
-    )  # new dropout + bs of 128
+    ).to(rank)  # new dropout + bs of 128
 
     ema_model = copy.deepcopy(net_model)
     optim = torch.optim.Adam(net_model.parameters(), lr=FLAGS.lr)
@@ -181,7 +178,11 @@ def train(rank, total_num_gpus, argv):
                     # sample and Saving the weights
                     if FLAGS.save_step > 0 and global_step % FLAGS.save_step == 0:
                         generate_samples(
-                            net_model, FLAGS.parallel, savedir, global_step, net_="normal"
+                            net_model,
+                            FLAGS.parallel,
+                            savedir,
+                            global_step,
+                            net_="normal",
                         )
                         generate_samples(
                             ema_model, FLAGS.parallel, savedir, global_step, net_="ema"

examples/images/cifar10/utils_cifar.py

@@ -6,7 +6,7 @@
 from torchdyn.core import NeuralODE
 
 # from torchvision.transforms import ToPILImage
-from torchvision.utils import make_grid, save_image
+from torchvision.utils import save_image
 
 use_cuda = torch.cuda.is_available()
 device = torch.device("cuda" if use_cuda else "cpu")
@@ -28,7 +28,6 @@ def setup(
         master_port: Port number of the master node.
         backend: Backend to use.
     """
-
     os.environ["MASTER_ADDR"] = master_addr
     os.environ["MASTER_PORT"] = master_port
 

pyproject.toml

@@ -24,17 +24,16 @@ exclude_lines = [
     "if __name__ == .__main__.:",
 ]
 
-[tool.flake8]
-extend-ignore = ["E203", "E402", "E501", "F401", "F841", "E741", "F403"]
-exclude = ["logs/*","data/*"]
-per-file-ignores = [
-    '__init__.py:F401',
-]
-max-line-length = 99
-count = true
+[tool.ruff]
+line-length = 99
+
+[tool.ruff.lint]
+ignore = ["C901", "E501", "E741", "W605", "C408", "E402"]
+select = ["C", "E", "F", "I", "W"]
 
-[tool.bandit]
-skips = ["B101", "B311"]
+[tool.ruff.lint.per-file-ignores]
+"__init__.py" = ["E402", "F401", "F403", "F811"]
 
-[tool.isort]
-known_first_party = ["tests", "src"]
+[tool.ruff.lint.isort]
+known-first-party = ["src"]
+known-third-party = ["torch", "transformers", "wandb"]

runner/src/datamodules/cifar10_datamodule.py

@@ -1,7 +1,6 @@
 from typing import Any, List, Union
 
 import pl_bolts
-import torch
 from torch.utils.data import DataLoader
 from torchvision import transforms as transform_lib