specifying dependencies versions

pyproject.toml

@@ -105,18 +105,21 @@ classifiers = [  # Optional
 # https://packaging.python.org/discussions/install-requires-vs-requirements/    # noqa
 # THIS PROJECT NEEDS MPI PRE-installed IN OUR LOCAL SYSTEM
 dependencies = [ # Optional
-  "piecewise_regression",
-  "numba",
-  "xarray",
-  "mpi4py",
+  "piecewise_regression==1.3.0",
+  "numba==0.58.1",
+  "xarray==2024.1.0",
+  "mpi4py==3.1.4",
+  "numpy==1.26.3",
   "icesat2-toolkit==1.0.0.22",
-  "geopandas",
+  "pandas==2.2.0",
+  "geopandas==0.14.2",
   "sliderule==4.2.3",
-  "ipyleaflet",
-  "lmfit",
-  "tables",
+  "ipyleaflet==0.18.1",
+  "lmfit==1.2.2",
+  "tables==3.9.2",
   "emcee==3.1.4",
-  "siphon"
+  "netCDF4==1.6.5",
+  "siphon==0.9"
 ]
 
 # List additional groups of dependencies   here (e.g. development