diff --git a/plots/rms/2D/rms.1.2-5.plt b/plots/rms/2D/rms.1.2-5.plt
index a1864e2..bc20c66 100644
--- a/plots/rms/2D/rms.1.2-5.plt
+++ b/plots/rms/2D/rms.1.2-5.plt
@@ -6,7 +6,7 @@ set output 'rms.2.1.2-5.eps'
 # set title 'Mesh 1'
 set yrange [1e-10:]
 
-plot 'rms.out' u 1:2 t 'Order 2' w p, \
-     ''        u 1:3 t 'Order 3' w p, \
-     ''        u 1:4 t 'Order 4' w p, \
-     ''        u 1:5 t 'Order 5' w p;
+plot 'rms.out' u 1:2 t '{/Symbol n} = 2' w p, \
+     ''        u 1:3 t '{/Symbol n} = 3' w p, \
+     ''        u 1:4 t '{/Symbol n} = 4' w p, \
+     ''        u 1:5 t '{/Symbol n} = 5' w p;
diff --git a/plots/rms/2D/rms.2.2-5.plt b/plots/rms/2D/rms.2.2-5.plt
index 32fa62e..6b834c9 100644
--- a/plots/rms/2D/rms.2.2-5.plt
+++ b/plots/rms/2D/rms.2.2-5.plt
@@ -5,7 +5,7 @@ set output 'rms.2.2.2-5.eps'
 
 # set title 'Mesh 2'
 
-plot 'rms.out' u 1:6 t 'Order 2' w p, \
-     ''        u 1:7 t 'Order 3' w p, \
-     ''        u 1:8 t 'Order 4' w p, \
-     ''        u 1:9 t 'Order 5' w p;
+plot 'rms.out' u 1:6 t '{/Symbol n} = 2' w p, \
+     ''        u 1:7 t '{/Symbol n} = 3' w p, \
+     ''        u 1:8 t '{/Symbol n} = 4' w p, \
+     ''        u 1:9 t '{/Symbol n} = 5' w p;
diff --git a/plots/rms/2D/rms.3.2-5.plt b/plots/rms/2D/rms.3.2-5.plt
index 617c2e0..2f6ed10 100644
--- a/plots/rms/2D/rms.3.2-5.plt
+++ b/plots/rms/2D/rms.3.2-5.plt
@@ -5,7 +5,7 @@ set output 'rms.2.3.2-5.eps'
 
 # set title 'Mesh 3'
 
-plot 'rms.out' u 1:10 t 'Order 2' w p, \
-     ''        u 1:11 t 'Order 3' w p, \
-     ''        u 1:12 t 'Order 4' w p, \
-     ''        u 1:13 t 'Order 5' w p;
+plot 'rms.out' u 1:10 t '{/Symbol n} = 2' w p, \
+     ''        u 1:11 t '{/Symbol n} = 3' w p, \
+     ''        u 1:12 t '{/Symbol n} = 4' w p, \
+     ''        u 1:13 t '{/Symbol n} = 5' w p;
diff --git a/plots/rms/2D/rms.4.2-5.plt b/plots/rms/2D/rms.4.2-5.plt
index 674a535..533c550 100644
--- a/plots/rms/2D/rms.4.2-5.plt
+++ b/plots/rms/2D/rms.4.2-5.plt
@@ -5,7 +5,7 @@ set output 'rms.2.4.2-5.eps'
 
 # set title 'Mesh 4'
 
-plot 'rms.out' u 1:14 t 'Order 2' w p, \
-     ''        u 1:15 t 'Order 3' w p, \
-     ''        u 1:16 t 'Order 4' w p, \
-     ''        u 1:17 t 'Order 5' w p;
+plot 'rms.out' u 1:14 t '{/Symbol n} = 2' w p, \
+     ''        u 1:15 t '{/Symbol n} = 3' w p, \
+     ''        u 1:16 t '{/Symbol n} = 4' w p, \
+     ''        u 1:17 t '{/Symbol n} = 5' w p;
diff --git a/plots/timing/2D/time.1.2-5.plt b/plots/timing/2D/time.1.2-5.plt
index e104cac..abd5295 100644
--- a/plots/timing/2D/time.1.2-5.plt
+++ b/plots/timing/2D/time.1.2-5.plt
@@ -5,7 +5,7 @@ set output 'time.2.1.2-5.eps'
 
 set title '2-D Mesh 1 Timing'
 
-plot 'time.out' u 1:2 t 'Order 2' w p, \
-     ''         u 1:3 t 'Order 3' w p, \
-     ''         u 1:4 t 'Order 4' w p, \
-     ''         u 1:5 t 'Order 5' w p;
+plot 'time.out' u 1:2 t '{/Symbol n} = 2' w p, \
+     ''         u 1:3 t '{/Symbol n} = 3' w p, \
+     ''         u 1:4 t '{/Symbol n} = 4' w p, \
+     ''         u 1:5 t '{/Symbol n} = 5' w p;
diff --git a/plots/timing/2D/time.2.2-5.plt b/plots/timing/2D/time.2.2-5.plt
index 8b95d93..8490169 100644
--- a/plots/timing/2D/time.2.2-5.plt
+++ b/plots/timing/2D/time.2.2-5.plt
@@ -5,7 +5,7 @@ set output 'time.2.2.2-5.eps'
 
 set title '2-D Mesh 2 Timing'
 
-plot 'time.out' u 1:6 t 'Order 2' w p, \
-     ''         u 1:7 t 'Order 3' w p, \
-     ''         u 1:8 t 'Order 4' w p, \
-     ''         u 1:9 t 'Order 5' w p;
+plot 'time.out' u 1:6 t '{/Symbol n} = 2' w p, \
+     ''         u 1:7 t '{/Symbol n} = 3' w p, \
+     ''         u 1:8 t '{/Symbol n} = 4' w p, \
+     ''         u 1:9 t '{/Symbol n} = 5' w p;
diff --git a/plots/timing/2D/time.3.2-5.plt b/plots/timing/2D/time.3.2-5.plt
index 67a3974..e8102af 100644
--- a/plots/timing/2D/time.3.2-5.plt
+++ b/plots/timing/2D/time.3.2-5.plt
@@ -5,7 +5,7 @@ set output 'time.2.3.2-5.eps'
 
 set title '2-D Mesh 3 Timing'
 
-plot 'time.out' u 1:10 t 'Order 2' w p, \
-     ''         u 1:11 t 'Order 3' w p, \
-     ''         u 1:12 t 'Order 4' w p, \
-     ''         u 1:13 t 'Order 5' w p;
+plot 'time.out' u 1:10 t '{/Symbol n} = 2' w p, \
+     ''         u 1:11 t '{/Symbol n} = 3' w p, \
+     ''         u 1:12 t '{/Symbol n} = 4' w p, \
+     ''         u 1:13 t '{/Symbol n} = 5' w p;
diff --git a/plots/timing/2D/time.4.2-5.plt b/plots/timing/2D/time.4.2-5.plt
index 54fbd5e..5a4540c 100644
--- a/plots/timing/2D/time.4.2-5.plt
+++ b/plots/timing/2D/time.4.2-5.plt
@@ -5,7 +5,7 @@ set output 'time.2.4.2-5.eps'
 
 set title '2-D Mesh 4 Timing'
 
-plot 'time.out' u 1:14 t 'Order 2' w p, \
-     ''         u 1:15 t 'Order 3' w p, \
-     ''         u 1:16 t 'Order 4' w p, \
-     ''         u 1:17 t 'Order 5' w p;
+plot 'time.out' u 1:14 t '{/Symbol n} = 2' w p, \
+     ''         u 1:15 t '{/Symbol n} = 3' w p, \
+     ''         u 1:16 t '{/Symbol n} = 4' w p, \
+     ''         u 1:17 t '{/Symbol n} = 5' w p;
diff --git a/plots/truthiness/2D/truthy.1.2-5.plt b/plots/truthiness/2D/truthy.1.2-5.plt
index 1b9a2b1..6a4ccee 100644
--- a/plots/truthiness/2D/truthy.1.2-5.plt
+++ b/plots/truthiness/2D/truthy.1.2-5.plt
@@ -7,7 +7,7 @@ set key bottom lef
 # set title 'Mesh 1'
 
 plot 'truthy.out' \
-   u 1:2 t 'Order 2' w p, \
-'' u 1:3 t 'Order 3' w p, \
-'' u 1:4 t 'Order 4' w p, \
-'' u 1:5 t 'Order 5' w p;
+   u 1:2 t '{/Symbol n} = 2' w p, \
+'' u 1:3 t '{/Symbol n} = 3' w p, \
+'' u 1:4 t '{/Symbol n} = 4' w p, \
+'' u 1:5 t '{/Symbol n} = 5' w p;
diff --git a/plots/truthiness/2D/truthy.2.2-5.plt b/plots/truthiness/2D/truthy.2.2-5.plt
index 63c4ffd..5182ca8 100644
--- a/plots/truthiness/2D/truthy.2.2-5.plt
+++ b/plots/truthiness/2D/truthy.2.2-5.plt
@@ -6,7 +6,7 @@ set output 'truthy.2.2.2-5.eps'
 # set title 'Mesh 2'
 
 plot 'truthy.out' \
-   u 1:6 t 'Order 2' w p, \
-'' u 1:7 t 'Order 3' w p, \
-'' u 1:8 t 'Order 4' w p, \
-'' u 1:9 t 'Order 5' w p;
+   u 1:6 t '{/Symbol n} = 2' w p, \
+'' u 1:7 t '{/Symbol n} = 3' w p, \
+'' u 1:8 t '{/Symbol n} = 4' w p, \
+'' u 1:9 t '{/Symbol n} = 5' w p;
diff --git a/plots/truthiness/2D/truthy.3.2-5.plt b/plots/truthiness/2D/truthy.3.2-5.plt
index 52a6d75..3359b61 100644
--- a/plots/truthiness/2D/truthy.3.2-5.plt
+++ b/plots/truthiness/2D/truthy.3.2-5.plt
@@ -6,7 +6,7 @@ set output 'truthy.2.3.2-5.eps'
 # set title 'Mesh 3'
 
 plot 'truthy.out' \
-   u 1:10 t 'Order 2' w p, \
-'' u 1:11 t 'Order 3' w p, \
-'' u 1:12 t 'Order 4' w p, \
-'' u 1:13 t 'Order 5' w p;
+   u 1:10 t '{/Symbol n} = 2' w p, \
+'' u 1:11 t '{/Symbol n} = 3' w p, \
+'' u 1:12 t '{/Symbol n} = 4' w p, \
+'' u 1:13 t '{/Symbol n} = 5' w p;
diff --git a/plots/truthiness/2D/truthy.4.2-5.plt b/plots/truthiness/2D/truthy.4.2-5.plt
index 2c3373a..6de4b2b 100644
--- a/plots/truthiness/2D/truthy.4.2-5.plt
+++ b/plots/truthiness/2D/truthy.4.2-5.plt
@@ -6,7 +6,7 @@ set output 'truthy.2.4.2-5.eps'
 # set title 'Mesh 4'
 
 plot 'truthy.out' \
-   u 1:14 t 'Order 2' w p, \
-'' u 1:15 t 'Order 3' w p, \
-'' u 1:16 t 'Order 4' w p, \
-'' u 1:17 t 'Order 5' w p;
+   u 1:14 t '{/Symbol n} = 2' w p, \
+'' u 1:15 t '{/Symbol n} = 3' w p, \
+'' u 1:16 t '{/Symbol n} = 4' w p, \
+'' u 1:17 t '{/Symbol n} = 5' w p;