Ubuntu “之间不能有不同的字体大小”；标签"；及；“关键”；

我有两个问题

1） 我正在尝试为

标签

和

键

设置不同的字体大小。奇怪的是，对于下面的MWE，我们无法做到这一点，尽管从手册上看，语法似乎是正确的

有没有明显的错误

2） 如何使Z轴在最右侧的Z列中也标有其ZTIC。我没有成功地用z2tics完成它

Gnuplot版本（在Ubuntu 10.04中）：

MWE：

数据文件（Data.dat）：

输出文件：

---

为

xlabel

和

ylabel

设置

font

后，使用以下调用覆盖它两次，这些调用包含类似于

set xlabel font”“

的内容。合并那些主要是多余的调用：

#!/usr/local/bin/gnuplot
reset

set term postscript eps enhanced font "Helvetica,10" color
set output "output.eps"

set xlabel "X-Axis" font 'Helvetica,25' offset character 3, -2, 0
set xrange [ 1 : 4 ]
set xtics 1 

set ylabel "Y-Axis" font 'Helvetica,25' offset character -3, -2, 0
set yrange [ 1 : 4 ]
set ytics 1 

set zlabel "Z-Axis" font 'Helvetica,25' offset character 2, 0, 0
set zrange [ 0 : 16 ]

set key top left horizontal box spacing 1.75 at 2.5,5,18
set dgrid3d 4,4 splines

splot \
"data.dat" using 2:1:3 ti "Surface 1" with lines lc rgb "red" ,\
"data.dat" using 2:1:4 ti "Surface 2" with lines lc rgb "blue" 

关于第2点）：gnuplot没有z2轴（在3D中也没有x2和Y2轴），并且不能选择zaxis的位置

#!/usr/local/bin/gnuplot
reset

set term postscript eps enhanced font "Helvetica"10 
set output "output.eps"
set autoscale
set grid nopolar
set grid xtics nomxtics ytics nomytics noztics nomztics nox2tics nomx2tics noy2tics nomy2tics nocbtics nomcbtics
set grid layerdefault lt 1 lc rgb "black" linewidth 0.200 ,  lt 2 lc rgb "black" linewidth 0.200
set style data lines

set xlabel "X-Axis" font 'Helvetica,25'
set xlabel  offset character 3, -2, 0 font "" textcolor lt -1 rotate by -270
set xlabel  font "" textcolor lt -1 norotate
set xrange [ 1 : 4 ] noreverse nowriteback
set xtics 1 

set ylabel "Y-Axis" font 'Helvetica,25'
set ylabel  offset character -3, -2, 0 font "" textcolor lt -1 norotate
set ylabel font "" textcolor lt -1 norotate
set yrange [ 1 : 4 ] noreverse nowriteback
set ytics 1 

set zlabel "Z-Axis" font 'Helvetica,25'
set zlabel  offset character 2, 0, 0 font "" textcolor lt -1 norotate
set zlabel font "" textcolor lt -1 rotate by 90
set zrange [ 0 : 16 ] noreverse nowriteback

set key top left horizontal box spacing 1.75 at 2.5,5,18
set dgrid3d 4,4 splines

splot \
"data.dat" using 2:1:3 ti "Surface 1" with lines lc rgb "red" ,\
"data.dat" using 2:1:4 ti "Surface 2" with lines lc rgb "blue" 

Column 1    Column 2    Column 3    Column 4
1   1   4.869679347 3.972865464                         
1   2   5.525583065 4.021323159
1   3   5.301208942 4.030586248                                 
1   4   5.196368577 4.013930969
2   1   8.431558641 5.219640683
2   2   8.541050259 4.604480742
2   3   8.959566461 4.473923458
2   4   8.553504132 4.286745078
3   1   11.12925205 7.254675355
3   2   11.59059432 7.374715619
3   3   10.67896866 7.058545226
3   4   11.09279485 6.728441639
4   1   15.57308092 10.92185317
4   2   15.26268993 10.59114975
4   3   14.88192486 10.1134937
4   4   14.74660555 10.15774687

#!/usr/local/bin/gnuplot
reset

set term postscript eps enhanced font "Helvetica,10" color
set output "output.eps"

set xlabel "X-Axis" font 'Helvetica,25' offset character 3, -2, 0
set xrange [ 1 : 4 ]
set xtics 1 

set ylabel "Y-Axis" font 'Helvetica,25' offset character -3, -2, 0
set yrange [ 1 : 4 ]
set ytics 1 

set zlabel "Z-Axis" font 'Helvetica,25' offset character 2, 0, 0
set zrange [ 0 : 16 ]

set key top left horizontal box spacing 1.75 at 2.5,5,18
set dgrid3d 4,4 splines

splot \
"data.dat" using 2:1:3 ti "Surface 1" with lines lc rgb "red" ,\
"data.dat" using 2:1:4 ti "Surface 2" with lines lc rgb "blue"