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lanl · Feb 26, 2024 · 37a2fef · 37a2fef
1 parent 0c35d0c
commit 37a2fef
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/scico/functional/_tvnorm.py b/scico/functional/_tvnorm.py
@@ -117,8 +117,11 @@ def _haar_operator(self, ndims, input_shape, input_dtype):
     def _prox_operators(self, ndims, input_shape, input_dtype):
         """Construct operators required by prox method."""
         w_input_shape = (
+            # circular boundary: shape of input array
             input_shape
             if self.circular
+            # non-circular boundary: shape of input array on non-differenced
+            #    axes and one greater for axes that are differenced
             else input_shape[0 : (len(input_shape) - ndims)]
             + tuple([n + 1 for n in input_shape[-ndims:]])
         )