diff --git a/profile/log.txt b/profile/log.txt
deleted file mode 100644
index 802624aac199d7df808042bd71187cb215e6f2ca..0000000000000000000000000000000000000000
--- a/profile/log.txt
+++ /dev/null
@@ -1,169 +0,0 @@
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.13	0.17	0.24	21.95	130
-complete generation                     22260.40	22260.40	22260.40	22260.40	1
-ik                                      0.07	0.07	0.10	9.33	130
-test balance                            0.08	0.12	0.18	15.72	130
-contact: 135
-planner succeeded: 1
-unstable contact: 3
-path computation 34826
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.18	0.37	30.36	173
-complete generation                     44650.94	44650.94	44650.94	44650.94	1
-ik                                      0.07	0.07	0.13	12.86	173
-test balance                            0.08	0.13	0.24	23.06	173
-contact: 178
-planner succeeded: 1
-unstable contact: 3
-path computation 64826
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.05	0.17	0.24	25.03	151
-complete generation                     49351.72	49351.72	49351.72	49351.72	1
-ik                                      0.06	0.07	0.09	10.81	151
-test balance                            0.09	0.13	0.19	19.05	142
-contact: 147
-planner succeeded: 1
-unstable contact: 3
-path computation 9826
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.17	0.25	23.45	137
-complete generation                     20112.68	20112.68	20112.68	20112.68	1
-ik                                      0.07	0.07	0.14	10.06	137
-test balance                            0.08	0.13	0.21	17.87	137
-contact: 140
-planner succeeded: 1
-unstable contact: 5
-path computation 44826
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.18	0.30	24.60	137
-complete generation                     26778.59	26778.59	26778.59	26778.59	1
-ik                                      0.06	0.08	0.15	10.58	137
-test balance                            0.08	0.14	0.24	18.82	137
-contact: 142
-planner succeeded: 1
-unstable contact: 3
-path computation 24826
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.15	0.17	0.22	20.92	124
-complete generation                     17380.98	17380.98	17380.98	17380.98	1
-ik                                      0.06	0.07	0.09	9.03	124
-test balance                            0.09	0.14	0.22	17.09	124
-contact: 129
-planner succeeded: 1
-unstable contact: 3
-path computation 24826
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.17	0.27	18.70	110
-complete generation                     14177.46	14177.46	14177.46	14177.46	1
-ik                                      0.06	0.07	0.12	8.05	110
-test balance                            0.09	0.14	0.21	15.10	110
-contact: 115
-planner succeeded: 1
-unstable contact: 3
-path computation 24826
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.17	0.30	19.44	113
-complete generation                     14536.93	14536.93	14536.93	14536.93	1
-ik                                      0.06	0.07	0.17	8.47	113
-test balance                            0.09	0.14	0.23	15.47	113
-contact: 118
-planner succeeded: 1
-unstable contact: 3
-path computation 24826
-contact: 128
-planner failed: 1
-unstable contact: 3
-path computation 147468
-contact: 116
-planner failed: 1
-unstable contact: 3
-path computation 51695
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.17	0.26	29.79	174
-complete generation                     27216.90	27216.90	27216.90	27216.90	1
-ik                                      0.06	0.07	0.12	12.88	174
-test balance                            0.08	0.13	0.21	23.01	174
-contact: 179
-planner succeeded: 1
-unstable contact: 3
-path computation 35540
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.17	0.27	27.04	160
-complete generation                     29102.41	29102.41	29102.41	29102.41	1
-ik                                      0.07	0.08	0.12	12.09	160
-test balance                            0.08	0.13	0.20	20.84	160
-contact: 165
-planner succeeded: 1
-unstable contact: 3
-path computation 83144
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.13	0.17	0.29	26.88	155
-complete generation                     51097.25	51097.25	51097.25	51097.25	1
-ik                                      0.07	0.07	0.13	11.28	155
-test balance                            0.09	0.13	0.23	20.52	155
-contact: 159
-planner succeeded: 1
-unstable contact: 4
-path computation 187300
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.11	0.17	0.30	31.18	179
-complete generation                     38000.61	38000.61	38000.61	38000.61	1
-ik                                      0.06	0.08	0.14	13.54	179
-test balance                            0.08	0.14	0.25	24.61	176
-contact: 181
-planner succeeded: 1
-unstable contact: 3
-path computation 36312
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.06	0.17	0.28	21.54	128
-complete generation                     10593.58	10593.58	10593.58	10593.58	1
-ik                                      0.07	0.08	0.12	9.68	128
-test balance                            0.08	0.13	0.18	16.48	125
-contact: 130
-planner succeeded: 1
-unstable contact: 3
-path computation 66472
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.17	0.27	20.75	121
-complete generation                     23098.15	23098.15	23098.15	23098.15	1
-ik                                      0.07	0.08	0.15	9.14	121
-test balance                            0.08	0.12	0.21	15.00	121
-contact: 126
-planner succeeded: 1
-unstable contact: 3
-path computation 79946
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.06	0.17	0.28	21.54	128
-complete generation                     10593.58	10593.58	10593.58	10593.58	1
-ik                                      0.07	0.08	0.12	9.68	128
-test balance                            0.08	0.13	0.18	16.48	125
-contact: 130
-planner succeeded: 1
-unstable contact: 3
-
-path computation 76032
-
-*** PROFILING RESULTS [ms] (min - avg - max - total time - nSamples) ***
-collision                               0.14	0.17	0.22	21.34	125
-complete generation                     15167.09	15167.09	15167.09	15167.09	1
-ik                                      0.06	0.07	0.11	9.33	125
-test balance                            0.09	0.13	0.18	16.27	125
-contact: 130
-planner succeeded: 1
-unstable contact: 3
-path computation 80763
diff --git a/profile/profile.py b/profile/profile.py
index d4437c281b87f50ea9fcf5e839a8fa55706f6d9d..f17277cd259837099f46b2d88e145e3375804745 100755
--- a/profile/profile.py
+++ b/profile/profile.py
@@ -7,9 +7,9 @@ import datetime
 import time
 
 #~ scenarios = ['standing_hrp2']
-scenarios = ['slalom_hyq']
+scenarios = ['downSlope_hrp2']
 #~ scenarios = ['stair_bauzil_hrp2']
-n_trials = 20
+n_trials = 10
 
 stats = ['balance','collision','ik']
 stats_optim = ['time_cwc','com_traj']
diff --git a/script/dynamic/downSlope_hrp2_interp.py b/script/dynamic/downSlope_hrp2_interp.py
index b028750592e239d6da72e4c306a2caa89eb3e489..68c584380b6d3b5b3164f12ebcce51c2e43cc6d7 100644
--- a/script/dynamic/downSlope_hrp2_interp.py
+++ b/script/dynamic/downSlope_hrp2_interp.py
@@ -95,11 +95,11 @@ fullBody.setEndState(q_goal,[rLegId,lLegId])
 
 
 
-configs = fullBody.interpolate(0.07,pathId=pId,robustnessTreshold = 3, filterStates = True)
+configs = fullBody.interpolate(0.001,pathId=pId,robustnessTreshold = 3, filterStates = True)
 print "number of configs :", len(configs)
 r(configs[-1])
 
-
+"""
 from hpp.gepetto import PathPlayer
 pp = PathPlayer (fullBody.client.basic, r)
 
@@ -111,7 +111,7 @@ player = fullBodyPlayerHrp2.Player(fullBody,pp,tp,configs,draw=False,use_window=
 
 player.interpolate(4,5)
 
-
+"""
 
 """
 import hpp.corbaserver.rbprm.tools.cwc_trajectory
diff --git a/script/dynamic/downSlope_hrp2_pathKino.py b/script/dynamic/downSlope_hrp2_pathKino.py
index f5aba14b3b0d156d255a5f22eb69aaf1ca0ebb5d..09c889592b2cb06fe362d481e732f7edd40eb998 100644
--- a/script/dynamic/downSlope_hrp2_pathKino.py
+++ b/script/dynamic/downSlope_hrp2_pathKino.py
@@ -34,7 +34,7 @@ extraDof = 6
 rbprmBuilder = Builder ()
 rbprmBuilder.loadModel(urdfName, urdfNameRom, rootJointType, meshPackageName, packageName, urdfSuffix, srdfSuffix)
 #rbprmBuilder.setJointBounds ("base_joint_xyz", [-1.25,2, -0.5, 5.5, 0.6, 1.8])
-rbprmBuilder.setJointBounds ("base_joint_xyz", [-2,4, 0, 2, 0.2, 1.8])
+rbprmBuilder.setJointBounds ("base_joint_xyz", [-2,4, 0.5, 1.5, 0.2, 1.8])
 rbprmBuilder.setJointBounds('CHEST_JOINT0',[0,0])
 rbprmBuilder.setJointBounds('CHEST_JOINT1',[-0.35,0.1])
 rbprmBuilder.setJointBounds('HEAD_JOINT0',[0,0])
@@ -83,7 +83,7 @@ q_goal = q_init [::]
 
 q_goal[3:7] = [1,0,0,0]
 q_goal[8] = 0
-q_goal [0:3] = [3, 1, 0.55]; r (q_goal)
+q_goal [0:3] = [3.3, 1, 0.55]; r (q_goal)
 
 r (q_goal)
 #~ q_goal [0:3] = [-1.5, 0, 0.63]; r (q_goal)
@@ -105,18 +105,15 @@ r(q_init)
 
 #r.solveAndDisplay("rm",1,0.01)
 
-"""
-t = ps.solve()
-
+t = ps.solve ()
 if isinstance(t, list):
-	ts = t[0]* 3600. + t[1] * 60. + t[2] + t[3]/1000.	
-
-f= open("/local/dev_hpp/logs/benchHrp2_slope_LP.txt","a")
-f.write("t = "+str(ts))
+	t = t[0]* 3600000 + t[1] * 60000 + t[2] * 1000 + t[3]
+f = open('log.txt', 'a')
+f.write("path computation " + str(t) + "\n")
 f.close()
-"""
 
 
+"""
 for i in range(0,9):
   t = ps.solve()
   if isinstance(t, list):
@@ -126,9 +123,8 @@ for i in range(0,9):
   f.write("path_length = "+str(ps.client.problem.pathLength(i)) + "\n")
   f.close()
   print "problem "+str(i)+" solved \n"
-
   ps.clearRoadmap()
-
+"""
 #ps.client.problem.prepareSolveStepByStep()
 
 #ps.client.problem.finishSolveStepByStep()
@@ -160,7 +156,14 @@ for i in range(0,ps.numberNodes()):
   r.client.gui.removeFromGroup("vecRM"+str(i),r.sceneName)
 
 """
+from hpp.gepetto import PathPlayer
+pp = PathPlayer (rbprmBuilder.client.basic, r)
+pp.dt=0.03
+pp.displayVelocityPath(0)
+r.client.gui.setVisibility("path_0_root","ALWAYS_ON_TOP")
+
 
+"""
 # for seed 1486657707
 ps.client.problem.extractPath(0,0,2.15) 
 
@@ -173,7 +176,7 @@ r.client.gui.setVisibility("path_1_root","ALWAYS_ON_TOP")
 #display path
 pp.speed=0.3
 #pp (0)
-
+"""
 #display path with post-optimisation
 
 
diff --git a/script/dynamic/log.txt b/script/dynamic/log.txt
index 5996be966ed0952550421ebb886ed6114c9299fa..10fe89dec59835c8a7a132d9667a122c5a09b574 100644
--- a/script/dynamic/log.txt
+++ b/script/dynamic/log.txt
@@ -2416,3 +2416,5 @@ test balance                            0.08	0.13	0.20	19.30	144
 contact: 150
 planner succeeded: 1
 unstable contact: 2
+path computation 887965
+path computation 2632519