Index: tests/regression/Analysis/DipoleAngularCorrelation/pre/watermulti_X.xyz
===================================================================
--- tests/regression/Analysis/DipoleAngularCorrelation/pre/watermulti_X.xyz	(revision 4b8630316b58cd0e54f594244af59c4f9560b633)
+++ tests/regression/Analysis/DipoleAngularCorrelation/pre/watermulti_X.xyz	(revision 4b8630316b58cd0e54f594244af59c4f9560b633)
@@ -0,0 +1,215 @@
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 0
+O	0	0	0
+H	0.759	0	0.504
+H	0.759	0	-0.504
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 1
+O	0	0	0
+H	0.759	0.088	0.496
+H	0.759	-0.088	-0.496
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 2
+O	0	0	0
+H	0.759	0.173	0.473
+H	0.759	-0.173	-0.473
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 3
+O	0	0	0
+H	0.759	0.253	0.436
+H	0.759	-0.253	-0.436
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 4
+O	0	0	0
+H	0.759	0.325	0.385
+H	0.759	-0.325	-0.385
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 5
+O	0	0	0
+H	0.759	0.387	0.323
+H	0.759	-0.387	-0.323
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 6
+O	0	0	0
+H	0.759	0.437	0.251
+H	0.759	-0.437	-0.251
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 7
+O	0	0	0
+H	0.759	0.474	0.171
+H	0.759	-0.474	-0.171
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 8
+O	0	0	0
+H	0.759	0.496	0.086
+H	0.759	-0.496	-0.086
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 9
+O	0	0	0
+H	0.759	0.503	-0.001
+H	0.759	-0.503	0.001
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 10
+O	0	0	0
+H	0.759	0.495	-0.088
+H	0.759	-0.495	0.088
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 11
+O	0	0	0
+H	0.759	0.472	-0.173
+H	0.759	-0.472	0.173
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 12
+O	0	0	0
+H	0.759	0.435	-0.252
+H	0.759	-0.435	0.252
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 13
+O	0	0	0
+H	0.759	0.385	-0.324
+H	0.759	-0.385	0.324
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 14
+O	0	0	0
+H	0.759	0.323	-0.386
+H	0.759	-0.323	0.386
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 15
+O	0	0	0
+H	0.759	0.251	-0.436
+H	0.759	-0.251	0.436
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 16
+O	0	0	0
+H	0.759	0.171	-0.473
+H	0.759	-0.171	0.473
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 17
+O	0	0	0
+H	0.759	0.086	-0.496
+H	0.759	-0.086	0.496
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 18
+O	0	0	0
+H	0.759	-0.001	-0.503
+H	0.759	0.001	0.503
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 19
+O	0	0	0
+H	0.759	-0.088	-0.495
+H	0.759	0.088	0.495
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 20
+O	0	0	0
+H	0.759	-0.173	-0.472
+H	0.759	0.173	0.472
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 21
+O	0	0	0
+H	0.759	-0.252	-0.435
+H	0.759	0.252	0.435
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 22
+O	0	0	0
+H	0.759	-0.324	-0.385
+H	0.759	0.324	0.385
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 23
+O	0	0	0
+H	0.759	-0.386	-0.323
+H	0.759	0.386	0.323
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 24
+O	0	0	0
+H	0.759	-0.436	-0.251
+H	0.759	0.436	0.251
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 25
+O	0	0	0
+H	0.759	-0.473	-0.171
+H	0.759	0.473	0.171
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 26
+O	0	0	0
+H	0.759	-0.496	-0.086
+H	0.759	0.496	0.086
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 27
+O	0	0	0
+H	0.759	-0.503	0.001
+H	0.759	0.503	-0.001
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 28
+O	0	0	0
+H	0.759	-0.495	0.088
+H	0.759	0.495	-0.088
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 29
+O	0	0	0
+H	0.759	-0.472	0.173
+H	0.759	0.472	-0.173
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 30
+O	0	0	0
+H	0.759	-0.435	0.252
+H	0.759	0.435	-0.252
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 31
+O	0	0	0
+H	0.759	-0.385	0.324
+H	0.759	0.385	-0.324
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 32
+O	0	0	0
+H	0.759	-0.323	0.386
+H	0.759	0.323	-0.386
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 33
+O	0	0	0
+H	0.759	-0.251	0.436
+H	0.759	0.251	-0.436
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 34
+O	0	0	0
+H	0.759	-0.171	0.473
+H	0.759	0.171	-0.473
+
+3
+	Created by molecuilder on Fri Feb 18 22:39:51 2011, time step 35
+O	0	0	0
+H	0.759	-0.086	0.496
+H	0.759	0.086	-0.496
Index: tests/regression/Analysis/DipoleAngularCorrelation/pre/watermulti_Y.xyz
===================================================================
--- tests/regression/Analysis/DipoleAngularCorrelation/pre/watermulti_Y.xyz	(revision 4b8630316b58cd0e54f594244af59c4f9560b633)
+++ tests/regression/Analysis/DipoleAngularCorrelation/pre/watermulti_Y.xyz	(revision 4b8630316b58cd0e54f594244af59c4f9560b633)
@@ -0,0 +1,215 @@
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 0
+O	0	0	0
+H	0.759	0	0.504
+H	0.759	0	-0.504
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 1
+O	0.005	0	-0.029
+H	0.546	0	0.704
+H	0.89	0	-0.243
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 2
+O	0.011	0	-0.042
+H	0.417	0	0.773
+H	0.92	0	-0.099
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 3
+O	0.019	0	-0.054
+H	0.278	0	0.819
+H	0.925	0	0.048
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 4
+O	0.029	0	-0.064
+H	0.133	0	0.84
+H	0.904	0	0.193
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 5
+O	0.041	0	-0.073
+H	-0.013	0	0.836
+H	0.858	0	0.333
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 6
+O	0.054	0	-0.079
+H	-0.157	0	0.807
+H	0.789	0	0.462
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 7
+O	0.068	0	-0.083
+H	-0.293	0	0.753
+H	0.698	0	0.578
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 8
+O	0.083	0	-0.084
+H	-0.418	0	0.676
+H	0.588	0	0.676
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 9
+O	0.098	0	-0.083
+H	-0.528	0	0.579
+H	0.463	0	0.753
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 10
+O	0.112	0	-0.079
+H	-0.619	0	0.464
+H	0.327	0	0.807
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 11
+O	0.125	0	-0.073
+H	-0.689	0	0.335
+H	0.183	0	0.837
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 12
+O	0.137	0	-0.065
+H	-0.735	0	0.196
+H	0.036	0	0.842
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 13
+O	0.148	0	-0.055
+H	-0.757	0	0.051
+H	-0.109	0	0.821
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 14
+O	0.157	0	-0.043
+H	-0.753	0	-0.096
+H	-0.249	0	0.775
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 15
+O	0.163	0	-0.03
+H	-0.724	0	-0.24
+H	-0.379	0	0.706
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 16
+O	0.167	0	-0.016
+H	-0.67	0	-0.377
+H	-0.495	0	0.615
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 17
+O	0.168	0	-0.001
+H	-0.593	0	-0.502
+H	-0.593	0	0.505
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 18
+O	0.167	0	0.014
+H	-0.496	0	-0.612
+H	-0.671	0	0.38
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 19
+O	0.163	0	0.028
+H	-0.381	0	-0.703
+H	-0.726	0	0.243
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 20
+O	0.157	0	0.041
+H	-0.252	0	-0.773
+H	-0.756	0	0.099
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 21
+O	0.149	0	0.053
+H	-0.113	0	-0.819
+H	-0.761	0	-0.048
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 22
+O	0.139	0	0.064
+H	0.032	0	-0.841
+H	-0.74	0	-0.194
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 23
+O	0.127	0	0.073
+H	0.179	0	-0.837
+H	-0.694	0	-0.334
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 24
+O	0.114	0	0.079
+H	0.323	0	-0.808
+H	-0.624	0	-0.464
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 25
+O	0.1	0	0.083
+H	0.46	0	-0.754
+H	-0.533	0	-0.58
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 26
+O	0.085	0	0.084
+H	0.585	0	-0.677
+H	-0.423	0	-0.678
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 27
+O	0.07	0	0.083
+H	0.695	0	-0.58
+H	-0.298	0	-0.756
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 28
+O	0.056	0	0.079
+H	0.786	0	-0.465
+H	-0.161	0	-0.811
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 29
+O	0.043	0	0.073
+H	0.856	0	-0.336
+H	-0.017	0	-0.841
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 30
+O	0.031	0	0.065
+H	0.902	0	-0.197
+H	0.13	0	-0.846
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 31
+O	0.02	0	0.055
+H	0.924	0	-0.052
+H	0.276	0	-0.825
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 32
+O	0.011	0	0.043
+H	0.92	0	0.094
+H	0.416	0	-0.779
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 33
+O	0.005	0	0.03
+H	0.891	0	0.238
+H	0.546	0	-0.71
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 34
+O	0.001	0	0.016
+H	0.837	0	0.374
+H	0.662	0	-0.619
+
+3
+	Created by molecuilder on Fri Feb 18 22:40:11 2011, time step 35
+O	-0	0	0.001
+H	0.761	0	0.499
+H	0.761	0	-0.509
