Formatting changes for the relu blocks plot

paper/plots/relu_blocks.gp

@@ -2,7 +2,7 @@
 
 if (ARG2 eq 'eps') {
     set terminal postscript enhanced color font "Helvetica, 30" eps
-    set size 1.2,1.2
+    set size 3,2
 } else {
     set terminal ARG2
 }
@@ -19,7 +19,7 @@ set xrange ['1':'15']
 set xtics 1
 
 set output "relu_blocks.eps"
-plot ARG1 using ($0+1):2 with lines title columnhead, \
-     ARG1 using ($0+1):1 with lines title columnhead
+plot ARG1 using ($0+1):2 with linespoints linewidth 8 pointsize 5 title columnhead, \
+     ARG1 using ($0+1):1 with linespoints linewidth 8 pointsize 5 title columnhead
 
 if (ARG2 ne 'eps') pause -1 "Press any key to continue..."
\ No newline at end of file