reset set terminal epslatex color solid set format x '\num{%g}' set format y '\num{%g}' set xrange [0:0.6] set yrange [-800:0] set key top right set xlabel '$\Delta t$ [\si{\second}]' set ylabel '$x$ [\si{\skalenteil}]' f(x)=a*x fit f(x) 'eichung.data' using ($1/1000):2 via a set output 'eichung.tex' plot 'eichung.data' using ($1/1000):2:(0.005):(1) with xyerrorbars title 'Messwerte',\ f(x) title '$\chi^2$-Fit' set output !epstopdf 'eichung.eps' !rm 'eichung.eps' set xrange [-5:40] set yrange [0:1.3] set key outside below center set xlabel '$b$ [\si{\centi\meter}]' set ylabel '$\left|B\right|$ [\si{\milli\tesla}]' g(x)=0.58004015*((x+22.45)/sqrt(42.055225+(x+22.45)**2)-(x-22.45)/sqrt(42.055225+(x-22.45)**2)) set output 'langespule.tex' plot 'langespule.data' index 0 using 1:($2*1000):($3*1000) with errorbars title 'Messung mit Induktionsspule',\ 'langespule.data' index 1 using 1:($2*1000):(0.005) with errorbars title 'Messung mit \textsc{Hall}-Sonde',\ g(x) title 'Theoretischer Verlauf',\ 1.160080316 title 'Näherung für lange Spulen' set output !epstopdf 'langespule.eps' !rm 'langespule.eps' set xrange [-12:18] set xtics 3 set yrange [0:4.3] set key inside bottom left set xlabel '$b$ [\si{\centi\meter}]' set ylabel '$\left|B\right|$ [\si{\milli\tesla}]' g(x)=0.0006221826*(1/sqrt(0.00390625+(x/100+0.03125)**2)**3+1/sqrt(0.00390625+(x/100-0.03125)**2)**3) set output 'helmholtz.tex' plot 'helmholtz.data' using 1:($2*1000):(0.005) with errorbars title 'Messwerte',\ g(x) title 'Theoretischer Verlauf',\ 3.64705901 title 'Näherung' set output !epstopdf 'helmholtz.eps' !rm 'helmholtz.eps' set xrange [-4:28] set xtics 4 set yrange [0:1.3] set key outside below center set xlabel '$b$ [\si{\centi\meter}]' set ylabel '$\left|B\right|$ [\si{\milli\tesla}]' h(x)=0.58410352*((x+13.5)/sqrt(100+(x+13.5)**2)-(x-13.5)/sqrt(100+(x-13.5)**2)) set output 'kurzespule.tex' plot 'kurzespule.data' using 1:($2*1000):(0.005) with errorbars title 'Messwerte',\ h(x) title 'Theoretischer Verlauf',\ 1.16820704 title 'Näherung für lange Spulen' set output !epstopdf 'kurzespule.eps' !rm 'kurzespule.eps' set xrange [0:3] set xtics auto set yrange [0:1.1] set key outside below center set xlabel '$b/(l/2)$' set ylabel '$\left|B\right|/B_0$' set output 'vergleich.tex' plot 'langespule.data' index 1 using (2*$1/44.9):($2*1000/1.13):(0.005/1.13) with errorbars title 'lange Spule',\ 'kurzespule.data' using (2*$1/27):($2*1000/0.99):(0.005/0.99) with errorbars title 'kurze Spule',\ 'helmholtz.data' using (2*$1/6.3):($2*1000/3.83):(0.005/3.83) with errorbars title '\textsc{Helmholtz}-Spule' set output !epstopdf 'vergleich.eps' !rm 'vergleich.eps'