tree.py put aspect factor back in

gstlal-ugly/python/tree.py

@@ -238,7 +238,7 @@ class Node(object):
 		size = self.cube.num_tmps_per_side(mismatch)
 		splitdim = numpy.argmax(size)
 		aspect_ratios = size / min(size)
-		aspect_factor = 1.0#max(1., numpy.product(aspect_ratios[aspect_ratios>2.0]) / 2.0**len(aspect_ratios[aspect_ratios>2.0]))
+		aspect_factor = max(1., numpy.product(aspect_ratios[aspect_ratios>2.0]) / 2.0**len(aspect_ratios[aspect_ratios>2.0]))
 		if numpy.isnan(aspect_factor):
 			aspect_factor = 1.0
 		aspect_ratio = max(aspect_ratios)