compatibility with old master

flatironinstitute · Apr 26, 2018 · 9b87672 · 9b87672
1 parent 0773659
commit 9b87672
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/caiman/source_extraction/cnmf/initialization.py b/caiman/source_extraction/cnmf/initialization.py
@@ -1612,7 +1612,7 @@ def compute_W(Y, A, C, dims, radius, data_fits_in_memory=True, ssub=1, tsub=1):
 
     radius = int(round(radius / float(ssub)))
     ring = disk(radius + 1)
-    ring[1:-1, 1:-1] -= disk(radius)
+    ring[1:-1, 1:-1] -= np.bitwise_xor(ring[1:-1, 1:-1], disk(radius, dtype=bool))
     ringidx = [i - radius - 1 for i in np.nonzero(ring)]
 
     def get_indices_of_pixels_on_ring(pixel):