used importlib.resources to load the matplotlibrc

cosimoNigro · Jan 31, 2022 · 6abdf22 · 6abdf22
1 parent cbba76c
commit 6abdf22
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/agnpy/utils/plot.py b/agnpy/utils/plot.py
@@ -1,6 +1,6 @@
 # plotting utilities for agnpy
 import numpy as np
-from pathlib import Path
+import importlib.resources
 import matplotlib.pyplot as plt
 
 # axes labels
@@ -10,8 +10,8 @@
 
 def load_mpl_rc():
     """use the custom matplotlibrc in this subdirectory"""
-    mpl_rc = Path(__file__).parent
-    plt.style.use(mpl_rc / "matplotlibrc")
+    with importlib.resources.path("agnpy.utils", "matplotlibrc") as mpl_rc:
+        plt.style.use(mpl_rc)
 
 
 def plot_eed(gamma, n_e, gamma_power=0, ax=None, **kwargs):