Updating Tensorflow version to 2.17, reducing training rounds to 3

Signed-off-by: Das, Snehal <[email protected]>

openfl-tutorials/experimental/104_Keras_MNIST_with_CPU.ipynb

@@ -38,15 +38,15 @@
    "source": [
     "#Install openfl and required packages for the workflow APIs to function\n",
     "%pip install git+https://github.com/securefederatedai/openfl.git\n",
-    "%pip install -r workflow_interface_requirements.txt\n",
-    "\n",
-    "# Uncomment this if running in Google Colab and set USERNAME if running in docker container.\n",
-    "#%pip install -r https://raw.githubusercontent.com/intel/openfl/develop/openfl-tutorials/experimental/workflow_interface_requirements.txt\n",
-    "#import os\n",
-    "#os.environ[\"USERNAME\"] = \"colab\"\n",
+    "#%pip install -r workflow_interface_requirements.txt\n",
     "\n",
     "#Install Tensorflow to access Keras\n",
-    "%pip install tensorflow==2.13"
+    "%pip install tensorflow==2.17\n",
+    "\n",
+    "# Uncomment this if running in Google Colab and set USERNAME if running in docker container.\n",
+    "%pip install -r https://raw.githubusercontent.com/intel/openfl/develop/openfl-tutorials/experimental/workflow_interface_requirements.txt\n",
+    "import os\n",
+    "os.environ[\"USERNAME\"] = \"colab\""
    ]
   },
   {
@@ -346,7 +346,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "flflow = KerasMNISTWorkflow(model, rounds=10, checkpoint=True)\n",
+    "flflow = KerasMNISTWorkflow(model, rounds=3, checkpoint=True)\n",
     "flflow.runtime = local_runtime\n",
     "flflow.run()"
    ]