Adding useful script and modifying instructions

Models/model_sk_convnext_v1.py

@@ -9,9 +9,16 @@ import matplotlib.pyplot as plt
 
 # This is the new 2026 version
 # This model was trained with 13,185 images
-# See CNNImageProcessor solution for create the test images for training this model
-
-
+# See CNNImageProcessor solution for creating the test images for training this model
+# **************************************** I M P O R T A N T ********************************************************
+# Train the model on EUPORIE laptop using the GPU card with WSL2.  (Windows Subsystem For Linux).  I am running Ubuntu1 22.04.2
+# To launch WSL open up a command prompt, run powershell and type "wsl".
+# The folder structure will be /home/pi/CNN.
+# You can access the folder structure through windows explorer.  type "\\wsl$" in explorer and navigate to the folder.
+# drop in the Data and Model and run the model
+# There is a shell script in the Scripts folder. setup_tf_gpu.sh  Copy teh script to the CNN folder and run it.  It will
+# create the venv enviroment and install python 3.10 and tensorflow (gpu)
+# ********************************************************************************************************************
 
 # Figure out if we are training in CPU or GPU
 print("GPUs:", tf.config.list_physical_devices('GPU'))

Scripts/setup_tf_gpu.sh

@@ -0,0 +1,67 @@
+#!/bin/bash
+
+set -e
+
+echo "====================================="
+echo "TensorFlow GPU WSL Setup Script"
+echo "====================================="
+
+PROJECT_DIR="$HOME/CNN"
+VENV_NAME="tf_gpu"
+
+echo "Updating system packages..."
+sudo apt update
+sudo apt install -y python3.10 python3.10-venv python3-pip
+
+echo ""
+echo "Creating project directory if needed..."
+mkdir -p $PROJECT_DIR
+
+cd $PROJECT_DIR
+
+echo ""
+echo "Creating Python virtual environment..."
+python3.10 -m venv $VENV_NAME
+
+echo ""
+echo "Activating virtual environment..."
+source $VENV_NAME/bin/activate
+
+echo ""
+echo "Upgrading pip..."
+pip install --upgrade pip
+
+echo ""
+echo "Installing TensorFlow GPU build..."
+pip install tensorflow[and-cuda]==2.19
+
+echo ""
+echo "Adding recommended TensorFlow environment variables..."
+
+BASHRC="$HOME/.bashrc"
+
+if ! grep -q TF_FORCE_GPU_ALLOW_GROWTH $BASHRC; then
+echo "" >> $BASHRC
+echo "# TensorFlow GPU settings" >> $BASHRC
+echo "export TF_FORCE_GPU_ALLOW_GROWTH=true" >> $BASHRC
+echo "export TF_CPP_MIN_LOG_LEVEL=2" >> $BASHRC
+fi
+
+echo ""
+echo "Testing TensorFlow GPU detection..."
+
+python <<EOF
+import tensorflow as tf
+print("TensorFlow version:", tf.__version__)
+print("GPUs detected:", tf.config.list_physical_devices('GPU'))
+EOF
+
+echo ""
+echo "====================================="
+echo "Setup complete"
+echo "====================================="
+echo ""
+echo "To activate the environment later:"
+echo ""
+echo "cd ~/CNN"
+echo "source venv/bin/activate"