add comments to mk_pipchill

Author: sihart25

src/pip-scripts/mk_pipchill.sh

@@ -1,21 +1,32 @@
 #!/bin/bash
 
-module load bask-apps/live
-module load Python/3.9.5-GCCcore-10.3.0-bare
-module load CUDA/11.7.0
+# load baskerville modules for the virtual env
+module load bask-apps/live                    #  
+module load Python/3.9.5-GCCcore-10.3.0-bare  # using python 3.9.5 for our env 
+module load CUDA/11.7.0                       # for nvidia-htop
 
+# mk dir in current folder
 mkdir mychillenv
+# create the virtualenv
 virtualenv mychillenv
+# source the env 
 source ./mychillenv/bin/activate
+
+# pip install the software tools
 pip install pip-chill
 pip install arrow
 pip install nvidia-htop
-echo " list version "
+
+# Show use of pip-chill as opposed to pip freeze
+echo "### pip-chill list package version "
 pip-chill
-echo " list no version "
+
+echo "### pip-chill list packages without version "
 pip-chill --no-version
-echo " list version and package dependencies too "
 
+echo "### pip-chill list package versions and package dependencies too "
 pip-chill  --no-chill -v
 
+# Show htop
+echo "### nvidia-htop makes nvidia smi more readable "
 nvidia-htop.py -l