【发布时间】:2018-04-01 00:14:47
【问题描述】:
我可以绘制一个“ploe figure”:
degtorad(x)=x/180*pi
radtodeg(x)=x/pi*180
set pm3d map
set pm3d interpolate 0,0
set logscale zcb
set palette model RGB rgbformulae 33,13,10
set size ratio 1
set xtics("{/Symbol b}=180{/Symbol \260}" 0)
set ytics("0" -90, "10" -80, "20" -70, "30" -60, "40" -50, "50" -40, "60" -30, "70" -20, "80" -10, "90" 0, "80" 10, "70" 20, "60" 30, "50" 40, "40" 50, "30" 60, "20" 70, "10" 80, "0" 90)
splot[-90:90][-90:90] 'TSC3.txt' u (radtodeg(cos(degtorad($1+90))*degtorad(90-$2))):(radtodeg(degtorad(90-$2)*sin(degtorad($1+90)))):3 notitle
其中第 1 列包含“beta”,第 2 列包含“alpha”,但这并不重要。
问题是
- 如何删除正确的ticmarks(
unset y2tics不起作用)? - 如何在上侧设置“beta=0°”(
set x2tics("{/Symbol b}=0{/Symbol \260}" 0)不起作用)?
【问题讨论】:
标签: gnuplot