diff --git a/kalman/compute_errors_kalman.py b/kalman/compute_errors_kalman.py
index 22a75c3..17b4d62 100644
--- a/kalman/compute_errors_kalman.py
+++ b/kalman/compute_errors_kalman.py
@@ -1,20 +1,5 @@
 import numpy as np
 
-vref = [10, 250, 250, 250, 30]
-#case 2
-v_no = [9.37, 246.18, 251.68, 252.37, 29.79]
-v_70 = [18.21, 217.19, 198, 227.76, 29]
-vnew_70 = [9.42, 244.59, 247.93, 246.89, 29.79]
-v_50 = [64.05,  205.9, 195.55, 246.47, 22.58]
-vnew_50 =  [  9.46 ,244.47 ,248.09 ,244.69  ,29.76]
-
-#acse 1
-v_no_case1 = [  9.58 , 246.97,  252.41 , 252.47 , 29.81]
-v_70_case1 = [17.93, 215.25, 193.09, 226.87, 29.02]
-v_50_case1 = [64.59, 207.49, 193.08, 248.51, 22.63]
-vnew_70_case1 =  [  9.51 , 237.32, 238.26, 234.33,  29.79]
-vnew_50_case1 = [  9.48, 237.58, 239.46, 231.55,  29.76]
-
 
 def compute_relative_error(vcur,vref):
     eps = 0
@@ -24,11 +9,29 @@ def compute_relative_error(vcur,vref):
     return np.sqrt(eps)
 
 
-eps_ref = compute_relative_error(v_no,vref)
-eps_70 = compute_relative_error(v_70,vref)
-eps_new70 = compute_relative_error(vnew_70,vref)
-eps_50 = compute_relative_error(v_50,vref)
-eps_new50 = compute_relative_error(vnew_50,vref)
+
+
+
+vref = [10, 250, 250, 250, 30]
+
+#case 1
+v_no_case1 = [  10.05 , 248.34,  250.52 , 254.43 , 29.82]
+v_70_case1 = [20.38, 211.19, 189.01, 207.09, 28.78]
+v_50_case1 = [90.45, 240.98, 241.03, 316.89, 21.27]
+vnew_70_case1 =  [  10.26 , 250.73, 252.78, 256.62 ,  29.77]
+vnew_50_case1 = [ 10.27 , 248.41 ,254.71 ,253.01 , 29.82]
+
+
+
+#case 2
+v_no_case2 = [  9.77, 249.7 , 251.94, 254.91 , 29.82]
+v_70_case2 =  [ 20.7 , 214.77 ,196.47 ,209.31 , 28.76]
+v_50_case2 = [ 88.4,  236.73 ,240.39 ,312.85,  21.22]
+
+vnew_70_case2 = [ 10  , 250.24 ,252.05 ,254.98 , 29.76]
+vnew_50_case2 =  [  9.92 ,247.61 ,253.35 ,250.64  ,29.81]
+
+
 
 eps_ref_case1 = compute_relative_error(v_no_case1,vref)
 eps_70_case1 = compute_relative_error(v_70_case1,vref)
@@ -36,16 +39,33 @@ eps_new70_case1 = compute_relative_error(vnew_70_case1,vref)
 eps_50_case1 = compute_relative_error(v_50_case1,vref)
 eps_new50_case1 = compute_relative_error(vnew_50_case1,vref)
 
-print('reference error = {e}'.format(e=np.round(100*eps_ref,2)))
-print('venc 70%  error = {e}'.format(e=np.round(100*eps_70,2)))
-print('odv venc 70% error = {e}'.format(e=np.round(100*eps_new70,2)))
-print('venc 50%  error = {e}'.format(e=np.round(100*eps_50,2)))
-print('odv venc 50% error = {e}'.format(e=np.round(100*eps_new50,2)))
 
-print('-------------------')
+
+eps_ref_case2 = compute_relative_error(v_no_case2,vref)
+eps_70_case2 = compute_relative_error(v_70_case2,vref)
+eps_new70_case2 = compute_relative_error(vnew_70_case2,vref)
+eps_50_case2 = compute_relative_error(v_50_case2,vref)
+eps_new50_case2 = compute_relative_error(vnew_50_case2,vref)
+
+
+
+
+
+
+
+print('--------- CASE 1 ---------')
 
 print('reference error = {e}'.format(e=np.round(100*eps_ref_case1,2)))
 print('venc 70%  error = {e}'.format(e=np.round(100*eps_70_case1,2)))
 print('odv venc 70% error = {e}'.format(e=np.round(100*eps_new70_case1,2)))
 print('venc 50%  error = {e}'.format(e=np.round(100*eps_50_case1,2)))
-print('odv venc 50% error = {e}'.format(e=np.round(100*eps_new50_case1,2)))
\ No newline at end of file
+print('odv venc 50% error = {e}'.format(e=np.round(100*eps_new50_case1,2)))
+
+
+print('--------- CASE 2 ---------')
+print('reference error = {e}'.format(e=np.round(100*eps_ref_case2,2)))
+print('venc 70%  error = {e}'.format(e=np.round(100*eps_70_case2,2)))
+print('odv venc 70% error = {e}'.format(e=np.round(100*eps_new70_case2,2)))
+print('venc 50%  error = {e}'.format(e=np.round(100*eps_50_case2,2)))
+print('odv venc 50% error = {e}'.format(e=np.round(100*eps_new50_case2,2)))
+
diff --git a/kalman/input_files/aorta.yaml b/kalman/input_files/aorta.yaml
index 9412608..1a162a2 100755
--- a/kalman/input_files/aorta.yaml
+++ b/kalman/input_files/aorta.yaml
@@ -25,28 +25,28 @@ boundary_conditions:
         type: 'dirichlet'
         value: ['0','0','-U*sin(DOLFIN_PI*t/Th)*(t<=Th) + (Th<t)*(-3.67949466208*U*sin(9*DOLFIN_PI*t/Th)*exp(-t*10))']
         parameters:
-            U: 30
+            U: 60
             Th: 0.35
             t: 0   
     - 
         id: 3
         type: 'windkessel'
-        value: [10,0,0]
+        value: [20,0,0]
         p0: [0,1333.223874]
     - 
         id: 4
         type: 'windkessel'
-        value: [250,0,0]
+        value: [500,0,0]
         p0: [0,1333.223874]
     - 
         id: 5
         type: 'windkessel'
-        value: [250,0,0]
+        value: [500,0,0]
         p0: [0,1333.223874]
     - 
         id: 6
         type: 'windkessel'
-        value: [250,0,0]
+        value: [500,0,0]
         p0: [0,1333.223874]
 
 timemarching:
@@ -138,8 +138,10 @@ estimation:
         -
             mesh: './meshes/coaortaH3_leo2.0.h5'
             fe_degree: 1
-            xdmf_file: 'results/aorta/measurements/Perturbation/SNRinfV50/u_all.xdmf'
-            file_root: 'results/aorta/measurements/Perturbation/SNRinfV50/u{i}.h5'
+            xdmf_file: 'results/aorta/measurements/Perturbation/Ks12V50/u_all.xdmf'
+            file_root: 'results/aorta/measurements/Perturbation/Ks12V50/u{i}.h5'
+            #xdmf_file: 'results/aorta/measurements/u_all.xdmf'
+            #file_root: 'results/aorta/measurements/u{i}.h5'
             indices: 0 # indices of checkpoints to be processed. 0 == all
             velocity_direction: ~
             noise_stddev: 15     # standard deviation of Gaussian noise
@@ -150,4 +152,4 @@ estimation:
         reparameterize: True
         ODV_functional:
             enable: True
-            VENC: 44    # cm/s  ref: 61 for 70% and 44 for 50%
+            VENC: 42    # cm/s  ref: 59 for 70% and 42 for 50%
diff --git a/kalman/input_files/channel3d.yaml b/kalman/input_files/channel3d.yaml
index f2686da..7640544 100755
--- a/kalman/input_files/channel3d.yaml
+++ b/kalman/input_files/channel3d.yaml
@@ -118,5 +118,5 @@ estimation:
         observation_operator: 'postprocessing'         #state or postprocessing
         reparameterize: True
         ODV_functional:
-            enable: True
+            enable: False
             VENC: 18    # cm/s  ref: 25 for 70% and 18 for 50%
\ No newline at end of file