From c09c961e7532aa746b3b302e836c6f69c8b97a25 Mon Sep 17 00:00:00 2001
From: Hans Kristian Djuve <hans.kristian@oceanbox.io>
Date: Tue, 17 Mar 2026 12:45:05 +0100
Subject: [PATCH]  use python packages listed in this file to run the code.
 super easy if you are on nix os

---
 shell.nix | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 shell.nix

diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..6739098
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,34 @@
+with import (fetchTarball "https://github.com/NixOS/nixpkgs/tarball/nixos-25.11") { };
+mkShellNoCC rec {
+  packages = [
+    # Defines a python + set of packages.
+    (python3.withPackages (
+      ps: with ps; [
+        jupyter
+        ipython
+        pandas
+        matplotlib
+        numpy
+        scipy
+        pyproj
+
+        # Uncomment the following lines to make them available in the shell.
+        # Additional packages can be found with: https://search.nixos.org/packages
+        # pandas
+        # numpy
+        # matplotlib
+      ]
+    ))
+  ];
+
+  buildInputs = [
+    stdenv.cc.cc
+  ];
+
+  PYTHONPATH = "$PWD";
+  #MPLBACKEND = "tkagg";
+  LD_LIBRARY_PATH = pkgs.lib.makeLibraryPath buildInputs;
+
+  # Automatically run jupyter when entering the shell.
+  # shellHook = "jupyter notebook";
+}