From eaacfa2e29db8f32b7fe44f7c6901d1991be7988 Mon Sep 17 00:00:00 2001
From: Jimmy Shen <14003693+jmmshn@users.noreply.github.com>
Date: Wed, 10 Jan 2024 17:19:07 -0800
Subject: [PATCH] Patch Numba Dep (#167)

* allow linelabels, bulk_stability

* cover

* docs

* njit

* njit
---
 pymatgen/analysis/defects/recombination.py | 10 +++++++++-
 pyproject.toml                             |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/pymatgen/analysis/defects/recombination.py b/pymatgen/analysis/defects/recombination.py
index b4789645..4fd2b746 100644
--- a/pymatgen/analysis/defects/recombination.py
+++ b/pymatgen/analysis/defects/recombination.py
@@ -9,11 +9,19 @@
 from typing import TYPE_CHECKING
 
 import numpy as np
-from numba import njit
 from scipy.interpolate import PchipInterpolator
 
 from .constants import AMU2KG, ANGS2M, EV2J, HBAR_EV, HBAR_J, KB, LOOKUP_TABLE
 
+try:
+    from numba import njit
+except ImportError:
+
+    def njit(*args, **kwargs):
+        """Dummy decorator for njit."""
+        return lambda func: func
+
+
 if TYPE_CHECKING:
     from numpy import typing as npt
 
diff --git a/pyproject.toml b/pyproject.toml
index 6f146219..f512d8b2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ dev = ["pre-commit>=2.12.1"]
 docs = [
   "jupyter-book>=0.13.1",
 ]
-pydefect = ["pydefect>=0.6.2"]
+optional = ["pydefect>=0.6.2", "dscribe>=2.0.0", "numba"]
 
 strict = [
   "pymatgen==2023.10.11",