From c73332b44fe31ca1d7c9a56823cea59d36427a4e Mon Sep 17 00:00:00 2001
From: hallc-online <hallconline@gmail.com>
Date: Thu, 1 Feb 2018 17:52:03 -0500
Subject: [PATCH] Updated htracking and ptracking PARAMs to improve efficiency
---
PARAM/HMS/GEN/htracking.param | 9 ++++-----
PARAM/SHMS/GEN/ptracking.param | 6 +++---
2 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/PARAM/HMS/GEN/htracking.param b/PARAM/HMS/GEN/htracking.param
index c2c0eb5d..f75f06a1 100644
--- a/PARAM/HMS/GEN/htracking.param
+++ b/PARAM/HMS/GEN/htracking.param
@@ -29,11 +29,10 @@ hstub_max_xpdiff = .05
; hypt_track_criterion
; recommended value for hspace_point_criterion ( based on meeting
; Feb 2003)
- hxt_track_criterion = 10.
- ;hyt_track_criterion = 4.
+ hxt_track_criterion = 100.
hyt_track_criterion = 20. ;for cosmics
- hxpt_track_criterion = 0.2
- hypt_track_criterion = 0.5
+ hxpt_track_criterion = 1.0
+ hypt_track_criterion = 1.0
;
; hsingle_stub If .ne. 0 make a track of each single stub
hsingle_stub = 0
@@ -92,4 +91,4 @@ hstub_max_xpdiff = .05
hyhiscin = 7, 7
; htrack_eff_test_scin_planes is the number of planes nec needed to
; set sweet spot to true. 4 is extra clean, 3 is good enough for e-'s.
- htrack_eff_test_num_scin_planes = 3
+ htrack_eff_test_num_scin_planes = 4
diff --git a/PARAM/SHMS/GEN/ptracking.param b/PARAM/SHMS/GEN/ptracking.param
index 43e695b8..b7507f54 100644
--- a/PARAM/SHMS/GEN/ptracking.param
+++ b/PARAM/SHMS/GEN/ptracking.param
@@ -7,10 +7,10 @@
pmax_pr_hits = 25, 25
; pminhit(i) minimum number of hits in each space point (one for each chamber)
-pmin_hit = 5, 5
+pmin_hit = 4, 4
; hmin_combos(i) minimum number of pairs in each space point ( one per chamber)
; should be 3/3 for 4/6 tracking, and 4/4 for 5/6 tracking (JRA)
-pmin_combos = 6, 6
+pmin_combos = 3, 3
; hspace_point_criterion(i) minimum separation of distinct space points
; recommended value for hspace_point_criterion ( based on meeting
; Feb 2003)
@@ -89,4 +89,4 @@ pntracks_max_fp = 10
pyhiscin = 7, 7
; ptrack_eff_test_scin_planes is the number of planes nec needed to
; set sweet spot to true. 4 is extra clean, 3 is good enough for e-'s.
- ptrack_eff_test_num_scin_planes = 3
+ ptrack_eff_test_num_scin_planes = 4
--
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