supressing warning

qim3d/viz/explore.py

@@ -3,6 +3,8 @@ Provides a collection of visualization functions.
 """
 
 import math
+import warnings
+
 from typing import List, Optional, Union
 
 import dask.array as da
@@ -130,6 +132,7 @@ def slices(
         figsize=(ncols * img_height, nrows * img_width),
         constrained_layout=True,
     )
+
     if nrows == 1:
         axs = [axs]  # Convert to a list for uniformity
 
@@ -192,6 +195,8 @@ def slices(
             ax.axis("off")
 
     if cbar:     
+        with warnings.catch_warnings():
+            warnings.simplefilter("ignore", category=UserWarning)
             fig.tight_layout()
         norm = matplotlib.colors.Normalize(vmin=new_vmin, vmax=new_vmax, clip=True)
         mappable = matplotlib.cm.ScalarMappable(norm=norm, cmap=cmap)