From 04abd0b4e00958273bb3108bed5f3724698de641 Mon Sep 17 00:00:00 2001
From: Chad Hanna <crh184@psu.edu>
Date: Fri, 25 Aug 2017 07:15:07 -0400
Subject: [PATCH] treebank: split the difference on mass scaling

---
 gstlal-ugly/python/metric.py | 2 +-
 gstlal-ugly/python/tree.py   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gstlal-ugly/python/metric.py b/gstlal-ugly/python/metric.py
index bdca617a1f..2ff71988bd 100644
--- a/gstlal-ugly/python/metric.py
+++ b/gstlal-ugly/python/metric.py
@@ -27,7 +27,7 @@ from lal import LIGOTimeGPS
 import sys
 import math
 
-DELTA = 1e-6#2.0e-7
+DELTA = 2.5e-7#2.0e-7
 EIGEN_DELTA_DET = DELTA
 
 # Round a number up to the nearest power of 2
diff --git a/gstlal-ugly/python/tree.py b/gstlal-ugly/python/tree.py
index c527d34113..27294b42db 100644
--- a/gstlal-ugly/python/tree.py
+++ b/gstlal-ugly/python/tree.py
@@ -131,7 +131,7 @@ class HyperCube(object):
 		self.metric = metric
 		# FIXME don't assume m1 m2 and the spin coords are the coordinates we have here.
 		deltas = DELTA * numpy.ones(len(self.center))
-		#deltas[0:2] *= self.center[0:2]
+		deltas[0:2] *= self.center[0:2]**.5
 		self.singularity = singularity
 
 		if self.metric is not None and metric_tensor is None:
-- 
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