# test02_commands.txt
#
# Usage:
#  gnuplot < test02_commands.txt
#
set term png
set output "test02.png"
set xlabel "<---X--->"
set ylabel "<---Y--->"
set title "Data and Piecewise Cubic Hermite Interpolant"
set grid
set style data lines
plot "test02_data.txt" using 1:2 with points pt 7 ps 2 lc rgb "blue",\
     "test02_interp.txt" using 1:2 lw 3 linecolor rgb "red"