Merge pull request #857 from whyvineet/fix/waveletpacketnd-reconstruct-indexing

BUG: fix indexing in WaveletPacketND.reconstruct for data_size

Author: rgommers

pywt/_wavelet_packets.py

@@ -1015,7 +1015,7 @@ def reconstruct(self, update=True):
         if self.has_any_subnode:
             data = super().reconstruct(update)
             if self.data_size is not None and (data.shape != self.data_size):
-                data = data[[slice(sz) for sz in self.data_size]]
+                data = data[tuple(slice(sz) for sz in self.data_size)]
             if update:
                 self.data = data
             return data