ArraySpec bug fix:

allow None roi/voxel size for spatial arrays
funkelab · Oct 6, 2023 · 80033bd · 80033bd
1 parent b557548
commit 80033bd
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/gunpowder/array_spec.py b/gunpowder/array_spec.py
@@ -14,12 +14,12 @@ class ArraySpec(Freezable):
         roi (:class:`Roi`):
 
             The region of interested represented by this array spec. Can be
-            ``None`` for nonspatial arrays but must otherwise always be set.
+            ``None`` for nonspatial arrays or to indicate the true value is unknown.
 
         voxel_size (:class:`Coordinate`):
 
             The size of the spatial axises in world units. Can be ``None`` for
-            nonspatial arrays but must otherwise always be set.
+            nonspatial arrays or to indicate the true value is unknown.
 
         interpolatable (``bool``):
 
@@ -55,9 +55,6 @@ def __init__(
         if nonspatial:
             assert roi is None, "Non-spatial arrays can not have a ROI"
             assert voxel_size is None, "Non-spatial arrays can not have a voxel size"
-        else:
-            assert roi is not None, "Spatial arrays must have a ROI"
-            assert voxel_size is not None, "Spatial arrays must have a voxel size"
 
         self.freeze()