Update factory.py

radis · Nov 2, 2023 · cefd9a2 · cefd9a2
1 parent 41945ac
commit cefd9a2
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/radis/lbl/factory.py b/radis/lbl/factory.py
@@ -1292,7 +1292,7 @@ def eq_spectrum_gpu(
         return s
 
     def eq_spectrum_gpu_interactive(
-        self, var="transmittance", slit_function=0.0, plotkwargs={}, *vargs, **kwargs
+        self, var="transmittance", slit_function=0.0, mpl_backend='', plotkwargs={}, *vargs, **kwargs
     ) -> Spectrum:
         """
 
@@ -1344,7 +1344,8 @@ def eq_spectrum_gpu_interactive(
         """
         from matplotlib import use
 
-        use("TkAgg")
+        if mpl_backend:
+            use(mpl_backend)
 
         import matplotlib.pyplot as plt
         from matplotlib.widgets import Slider