diff --git a/DiffractionGratings/grating2D.pro b/DiffractionGratings/grating2D.pro
index f00d774f798f03ac7abab7e3318328a62d616390..34d1292c487384c23e13287ea1449052f5424214 100644
--- a/DiffractionGratings/grating2D.pro
+++ b/DiffractionGratings/grating2D.pro
@@ -465,7 +465,6 @@ PostOperation {
         Print[ Q_layer_dep[layer_dep] , OnGlobal, Format FrequencyTable, File > StrCat[myDir, "absorption-Q_layer_dep.txt"]];
         Print[ Q_layer_cov[layer_cov] , OnGlobal, Format FrequencyTable, File > StrCat[myDir, "absorption-Q_layer_cov.txt"]];
         Print[ Hz_tot    , OnElementsOf Plot_domain, File StrCat[myDir, Sprintf("Hz_tot_lambda%.2fnm_1.pos", lambda0/nm)] , Name Sprintf("Hz_tot_%.2fnm.pos", lambda0/nm)];
-        Print[ E1        , OnElementsOf Plot_domain, File StrCat[myDir, Sprintf("E1%.2fnm_1.pos", lambda0/nm)] , Name Sprintf("Hz_tot_%.2fnm.pos", lambda0/nm)];
         Echo[ Str["For i In {0:2}",
                   "  View[i].LineWidth = 4;View[i].ColormapNumber = 15;View[0].AxesFormatX = '%.1f';",
                   "EndFor"], File StrCat[myDir,"tmp0.geo"]] ;
diff --git a/DiffractionGratings/grating2D_postplot.py b/DiffractionGratings/grating2D_postplot.py
index b0c880b714d7fe1e93f454d7083792b14d67d9d9..3cf37400329fefc9de7316931baa371f0386be16 100644
--- a/DiffractionGratings/grating2D_postplot.py
+++ b/DiffractionGratings/grating2D_postplot.py
@@ -7,32 +7,32 @@ import scipy as sc
 import matplotlib
 import pylab as pl
 pi=np.pi
-
+respath = 'run_results/'
 nb_orders  = int(int(subprocess.check_output("ls ./run_results/efficiency_r_* | grep -c efficiency_r_", shell=True))/2)
 nb_rods    = int(int(subprocess.check_output("ls ./run_results/absorption-Q_rod_* | grep -c absorption-Q_rod_", shell=True))-1)
 zerotol = 0.001
-if len(np.loadtxt('./run_results/efficiency_r_0.txt').shape)==2:
-    tab_lambdas = np.loadtxt('./run_results/temp_lambda_step.txt')[:,8]
+if len(np.loadtxt(respath+'efficiency_r_0.txt').shape)==2:
+    tab_lambdas = np.loadtxt(respath+'temp_lambda_step.txt')[:,8]
     nb_lambdas  = tab_lambdas.shape[0]
     R = np.zeros((nb_lambdas,2*nb_orders+1),dtype=complex)
     T = np.zeros((nb_lambdas,2*nb_orders+1),dtype=complex)
     A_rods = np.zeros((nb_lambdas,nb_rods))
     for k in range(-nb_orders,nb_orders+1,1):
-        R[:,k+nb_orders] = np.loadtxt('./run_results/efficiency_r_%d.txt'%(k))[:,1]+1j*np.loadtxt('./run_results/efficiency_r_%d.txt'%(k))[:,2]
-        T[:,k+nb_orders] = np.loadtxt('./run_results/efficiency_t_%d.txt'%(k))[:,1]+1j*np.loadtxt('./run_results/efficiency_t_%d.txt'%(k))[:,2]
+        R[:,k+nb_orders] = np.loadtxt(respath+'efficiency_r_%d.txt'%(k))[:,1]+1j*np.loadtxt(respath+'efficiency_r_%d.txt'%(k))[:,2]
+        T[:,k+nb_orders] = np.loadtxt(respath+'efficiency_t_%d.txt'%(k))[:,1]+1j*np.loadtxt(respath+'efficiency_t_%d.txt'%(k))[:,2]
     Rtot = np.real(R.sum(axis=1))
     Ttot = np.real(T.sum(axis=1))
 
     R0 = R[:,nb_orders+1]
     T0 = T[:,nb_orders+1]
-    A  = np.loadtxt('./run_results/absorption-Q_tot.txt')[:,1]
+    A  = np.loadtxt(respath+'absorption-Q_tot.txt')[:,1]
 
     for k in range(nb_rods):
-        A_rods[:,k] = np.loadtxt('./run_results/absorption-Q_rod_%d.txt'%(k+1))[:,1]
-    A_rod_out = np.loadtxt('./run_results/absorption-Q_rod_out.txt')[:,1]
-    A_layer_cov = np.loadtxt('./run_results/absorption-Q_layer_cov.txt')[:,1]
-    A_layer_dep = np.loadtxt('./run_results/absorption-Q_layer_dep.txt')[:,1]
-    A_sub       = np.loadtxt('./run_results/absorption-Q_subs.txt')[:,1]
+        A_rods[:,k] = np.loadtxt(respath+'absorption-Q_rod_%d.txt'%(k+1))[:,1]
+    A_rod_out = np.loadtxt(respath+'absorption-Q_rod_out.txt')[:,1]
+    A_layer_cov = np.loadtxt(respath+'absorption-Q_layer_cov.txt')[:,1]
+    A_layer_dep = np.loadtxt(respath+'absorption-Q_layer_dep.txt')[:,1]
+    A_sub       = np.loadtxt(respath+'absorption-Q_subs.txt')[:,1]
 
     pl.savez('last_run_RTA.npz',R0=R0,T0=T0,A=A)
 
@@ -89,11 +89,11 @@ if len(np.loadtxt('./run_results/efficiency_r_0.txt').shape)==2:
     ax.grid()
     box = ax.get_position()
     ax.set_position([box.x0, box.y0, box.width * 0.8, box.height])
-    ax.legend(loc='center left', bbox_to_anchor=(1, 0.5),fontsize=12)
+    ax.legend(loc='center left', bbox_to_anchor=(1, 0.5))
     pl.savefig('energy_balance_detailed.pdf')
     pl.show()
-elif len(np.loadtxt('./run_results/efficiency_r_0.txt').shape)==1:
-    lambdas=np.loadtxt('./run_results/efficiency_r_0.txt')[0]
+elif len(np.loadtxt(respath+'efficiency_r_0.txt').shape)==1:
+    lambdas=np.loadtxt(respath+'efficiency_r_0.txt')[0]
     R = np.zeros(2*nb_orders+1,dtype=complex)
     T = np.zeros(2*nb_orders+1,dtype=complex)
     angle_r = np.zeros(2*nb_orders+1)
@@ -101,21 +101,21 @@ elif len(np.loadtxt('./run_results/efficiency_r_0.txt').shape)==1:
     orders  = range(-nb_orders,nb_orders+1)
     A_rods = np.zeros(nb_rods)
     for k in range(-nb_orders,nb_orders+1,1):
-        R[k+nb_orders] = np.loadtxt('./run_results/efficiency_r_%d.txt'%(k))[1]+1j*np.loadtxt('./run_results/efficiency_r_%d.txt'%(k))[2]
-        T[k+nb_orders] = np.loadtxt('./run_results/efficiency_t_%d.txt'%(k))[1]+1j*np.loadtxt('./run_results/efficiency_t_%d.txt'%(k))[2]
-        angle_r[k+nb_orders] = np.loadtxt('./run_results/order_r_angle_%d.txt'%(k))[8]
-        angle_t[k+nb_orders] = np.loadtxt('./run_results/order_t_angle_%d.txt'%(k))[8]
+        R[k+nb_orders] = np.loadtxt(respath+'efficiency_r_%d.txt'%(k))[1]+1j*np.loadtxt(respath+'efficiency_r_%d.txt'%(k))[2]
+        T[k+nb_orders] = np.loadtxt(respath+'efficiency_t_%d.txt'%(k))[1]+1j*np.loadtxt(respath+'efficiency_t_%d.txt'%(k))[2]
+        angle_r[k+nb_orders] = np.loadtxt(respath+'order_r_angle_%d.txt'%(k))[8]
+        angle_t[k+nb_orders] = np.loadtxt(respath+'order_t_angle_%d.txt'%(k))[8]
     Rtot = np.real(R.sum())
     Ttot = np.real(T.sum())
     R0 = R[nb_orders+1]
     T0 = T[nb_orders+1]
-    A  = np.loadtxt('./run_results/absorption-Q_tot.txt')[1]
+    A  = np.loadtxt(respath+'absorption-Q_tot.txt')[1]
     for k in range(nb_rods):
-        A_rods[k] = np.loadtxt('./run_results/absorption-Q_rod_%d.txt'%(k+1))[1]
-    A_rod_out = np.loadtxt('./run_results/absorption-Q_rod_out.txt')[1]
-    A_layer_cov = np.loadtxt('./run_results/absorption-Q_layer_cov.txt')[1]
-    A_layer_dep = np.loadtxt('./run_results/absorption-Q_layer_dep.txt')[1]
-    A_sub       = np.loadtxt('./run_results/absorption-Q_sub.txt')[1]
+        A_rods[k] = np.loadtxt(respath+'absorption-Q_rod_%d.txt'%(k+1))[1]
+    A_rod_out = np.loadtxt(respath+'absorption-Q_rod_out.txt')[1]
+    A_layer_cov = np.loadtxt(respath+'absorption-Q_layer_cov.txt')[1]
+    A_layer_dep = np.loadtxt(respath+'absorption-Q_layer_dep.txt')[1]
+    A_sub       = np.loadtxt(respath+'absorption-Q_subs.txt')[1]
     absorption_list=[A_rod_out,A_layer_cov,A_layer_dep,A_sub]
     absorption_list_label=['$A_{rod_{out}}$','$A_{layer_{cov}}$','$A_{layer_{dep}}$','$A_{sub}$']
     ka=0
@@ -163,7 +163,7 @@ elif len(np.loadtxt('./run_results/efficiency_r_0.txt').shape)==1:
     pl.xticks(x_disp, hist_labels)
     for rect in rects:
         height = rect.get_height()
-        ax.text(rect.get_x() + rect.get_width()/2., height+0.01,'%.5f'%(height),ha='center', va='bottom', fontsize=20)
+        ax.text(rect.get_x() + rect.get_width()/2., height+0.01,'%.5f'%(height),ha='center', va='bottom')
     pl.grid()
     pl.ylim([0,1.05])
     # pl.title('energy balance')