set terminal qt
|
|
clear
|
|
set datafile separator ","
|
|
set style line 1 lc rgb "black" lt 3 lw 2 pt 2 ps 1 dt 3
|
|
set title "Figure Title"
|
|
set xlabel "time in $s$"
|
|
set ylabel "amp"
|
|
set label 1 "some text" at 20, 40
|
|
set key box left
|
|
f(x) = a + b*x
|
|
fit f(x) "data.csv" using 0:1 via a, b
|
|
plot "data.csv" u 0:1 w lp ls 1 title sprintf("y=a+b*x, a=%.3f; b=%.3f", a, b), f(x) with lp ls 1
|
|
#plot "data.csv" using 0:1 with lp ls 1
|
|
|