#xmgrace -block dat.txt -bxy 1:2 -block sim.txt -bxy 1:2
#xmgrace -block dat.txt -bxy 1:3 -block sim.txt -bxy 1:3
#xmgrace -block dat.txt -bxy 1:4 -block sim.txt -bxy 1:4
#xmgrace -block dat.txt -bxy 1:5 -block sim.txt -bxy 1:5
#xmgrace -block dat.txt -bxy 1:6 -block sim.txt -bxy 1:6
#xmgrace -block dat.txt -bxy 1:7 -block sim.txt -bxy 1:7
#xmgrace -block dat.txt -bxy 1:8 -block sim.txt -bxy 1:8
#xmgrace -block dat.txt -bxy 1:9 -block sim.txt -bxy 1:9
#xmgrace -block dat.txt -bxy 1:10 -block sim.txt -bxy 1:10
#xmgrace -block dat.txt -bxy 1:11 -block sim.txt -bxy 1:11
#xmgrace -block dat.txt -bxy 1:12 -block sim.txt -bxy 1:12

xmgrace -block dat.txt  -bxy 1:2 -bxy 1:3 -bxy 1:4 -bxy 1:5 -bxy 1:6 -bxy 1:7 -bxy 1:8 -bxy 1:9 -bxy 1:10 -bxy 1:11 -bxy 1:12 \
	-block sim.txt -bxy 1:2 -bxy 1:3 -bxy 1:4 -bxy 1:5 -bxy 1:6 -bxy 1:7 -bxy 1:8 -bxy 1:9 -bxy 1:10 -bxy 1:11 -bxy 1:12