always use float64 dtype within pdist_max_blockwise

rapidsai · Mar 3, 2025 · 9901ad4 · 9901ad4
1 parent f73f779
commit 9901ad4
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/python/cucim/src/cucim/skimage/_shared/distance.py b/python/cucim/src/cucim/skimage/_shared/distance.py
@@ -128,8 +128,7 @@ def pdist_max_blockwise(
         )
 
     blocks_per_dim = math.ceil(num_coords / coords_per_block)
-    if coords.dtype not in [xp.float32, xp.float64]:
-        coords = coords.astype(xp.float32, copy=False)
+    coords = coords.astype(xp.float64, copy=False)
     if blocks_per_dim > 1:
         # reuse the same temporary storage array for most blocks
         # (last block in row and column may be smaller)