From 1a78710ee2509518643d0f4d3c388930967d44c8 Mon Sep 17 00:00:00 2001
From: Henry Fricke <terione12@gmail.com>
Date: Thu, 30 Jul 2026 09:06:46 -0600
Subject: [PATCH 1/2] PyTorch_Classifier_Xena .ipynb ->
 PyTorch_Image_Classification.ipynb

---
 ...Classifier_Xena .ipynb => PyTorch_Image_Classification.ipynb | 0
 README.md                                                       | 2 +-
 2 files changed, 1 insertion(+), 1 deletion(-)
 rename PyTorch_Classifier_Xena .ipynb => PyTorch_Image_Classification.ipynb (100%)

diff --git a/PyTorch_Classifier_Xena .ipynb b/PyTorch_Image_Classification.ipynb
similarity index 100%
rename from PyTorch_Classifier_Xena .ipynb
rename to PyTorch_Image_Classification.ipynb
diff --git a/README.md b/README.md
index d1d6624b..6738948a 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ Quickbytes are tutorials designed to help CARC users.
       * Machine Learning
          * [Tensorflow](https://github.com/UNM-CARC/QuickBytes/blob/master/Tensorflow_documentation.md)
          * [Installing PyTorch on Xena](https://github.com/UNM-CARC/QuickBytes/blob/master/PyTorch_1.9_Xena.md)
-         * [Example PyTorch Image Classification on Xena](https://github.com/UNM-CARC/QuickBytes/blob/master/PyTorch_Classifier_Xena%20.ipynb)
+         * [Example PyTorch Image Classification](https://github.com/UNM-CARC/QuickBytes/blob/master/PyTorch_Image_Classification.ipynb)
          * [Tensorflow with multiple GPUs](https://github.com/UNM-CARC/QuickBytes/blob/master/multiGPU_tensorflow_tutorial.md)
          * [Parallelization with JupyterHub using Dask and SciKit-learn](https://github.com/UNM-CARC/QuickBytes/blob/master/parallel_jupyterhub_with_dask_and_scikit-learn.md)
       * Bioinformatics

From 97b56860fe7ad8b20d6556b7fc421bd720a2cebb Mon Sep 17 00:00:00 2001
From: Henry Fricke <terione12@gmail.com>
Date: Mon, 3 Aug 2026 15:06:17 -0600
Subject: [PATCH 2/2] fix stale kernelspec metadata - still referenced the
 retired pytorch-1.9-cuda-11-K40 (Xena) kernel, updated to point at the shared
 pytorch-2.5.1 env

---
 PyTorch_Image_Classification.ipynb | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/PyTorch_Image_Classification.ipynb b/PyTorch_Image_Classification.ipynb
index 7f1f8afb..be5360bd 100644
--- a/PyTorch_Image_Classification.ipynb
+++ b/PyTorch_Image_Classification.ipynb
@@ -447,9 +447,7 @@
    "execution_count": 16,
    "id": "disturbed-rental",
    "metadata": {},
-   "outputs": [
-   
-   ],
+   "outputs": [],
    "source": [
     "device = torch.device('cuda:0' if torch.cuda.is_available() else 'cpu')\n",
     "\n",
@@ -499,9 +497,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python [conda env:.conda-pytorch-1.9-cuda-11-K40]",
+   "display_name": "Python [conda env:pytorch-2.5.1]",
    "language": "python",
-   "name": "conda-env-.conda-pytorch-1.9-cuda-11-K40-py"
+   "name": "conda-env-pytorch-2.5.1-py"
   },
   "language_info": {
    "codemirror_mode": {