set term png
set output "temperature.png"
set grid
set style data lines
unset key
set xlabel "<---Time--->"
set ylabel "<---Temperature--->"
set title "Temperature over Time"
set timestamp
plot "md1_data.txt" using 1:2 with lines
set output "kinetic.png"
set xlabel "<---Time--->"
set ylabel "<---Kinetic Energy--->"
set title "Kinetic Energy over Time"
set timestamp
plot "md1_data.txt" using 1:3 with lines
set output "potential.png"
set xlabel "<---Time--->"
set ylabel "<---Potential Energy--->"
set title "Potential Energy over Time"
set timestamp
plot "md1_data.txt" using 1:4 with lines
set output "pressure.png"
set xlabel "<---Time--->"
set ylabel "<---Pressure--->"
set title "Pressure over Time"
set timestamp
plot "md1_data.txt" using 1:6 with lines
quit