gnuplot-将分数放入轴标签

gnuplot-将分数放入轴标签,plot,format,gnuplot,axis,axis-labels,Plot,Format,Gnuplot,Axis,Axis Labels,我有一个对数图,从1/32开始以2的幂计算 如何使轴标签

我有一个对数图,从1/32开始以2的幂计算


如何使轴标签<1显示为分数,而不是小数(例如1/32而不是0.03125)?

您必须手动单独标记TIC:

set xtics ("1/2" .5, "1/4" 0.25, "1/8" .125, ...)
或自动:

set logsc x; set xr [1./32:1]
set xtics ("1",1) # remove all tics and set one initial tic
do for [i=1:5] {set xtics add (sprintf("1/%.f",2**i) 1./2**i)}
plot x