Add clip to data in normalize_dark_white

ditb/exposure/normalisation.py

@@ -119,6 +119,10 @@ def normalize_dark_white(image_stack: arraytype, dark_stack: arraytype,
     diffdark[diffdark < 0] = 0
     
     normed = diffdark / norm_beam
+
+    # Need to clip data so that they will not exceed 1
+    normed = normed.clip(0,1)
+    
     if normed.dtype != np.uint16: 
         if isinstance(normed, da.Array): 
             normed = normed.map_blocks(img_as_uint)

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "DITB"
-version = "20240311rc12"
+version = "20240311rc13"
 readme = "README.md"
 requires-python = ">=3.11"
 authors = [{ name = "Hugo Chauvet", email = "hugo.chauvet@synchrotron-soleil.fr" }]