commit 4975093f41ec56875d554d329c2a1ee0e1892034
Author: morgan <mc@m-labs.hk>
Date:   Thu Nov 16 11:53:22 2023 +0800

    init

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4cbabb5
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+.envrc
+.direnv/**
+.vscode/**
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..c631529
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,29 @@
+{
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+    nixpkgs_stable.url = "github:NixOS/nixpkgs/nixpkgs-23.05-darwin";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+  outputs = { nixpkgs, flake-utils, ... }: flake-utils.lib.eachDefaultSystem (system:
+    let
+      pkgs = import nixpkgs {
+        inherit system;
+      };
+
+      pypkgs = ps: [
+        ps.pip
+        ps.scipy
+        ps.numpy
+        ps.matplotlib
+      ];
+
+    in rec {
+      devShell = pkgs.mkShell {
+        name = "WRPLL-sim";
+        buildInputs = with pkgs; [
+          (python3.withPackages pypkgs)
+        ];
+      };
+    }
+  );
+}
\ No newline at end of file