如何使图案条形边框堆叠仍然是黑色

Question

我目前正在使用gnuplot bar-stacked with patterns。我必须创建具有颜色组合的图案，但我想保持边框仍然是黑色的。怎么设置呢？据我所知gnuplot在做什么

  

lc rgb“＃006600”lt -1 fs pattern 1，\

和边框颜色也使用

  

LC

这是我的数据：

CS  31.73   18.32   20.78   22.88   1.97    1.29    0.90    2.01
FL  43.27   29.45   15.64   6.55    1.64    1.27    2.18    0.00
HB  32.44   20.43   14.89   14.53   5.42    10.92   0.80    0.31
HD  28.53   7.27    29.53   20.33   9.18    0.93    2.04    1.44
MR  22.56   36.19   10.66   15.51   9.45    4.32    0.80    0.31
ZK  27.15   10.81   27.40   16.10   8.05    7.24    1.06    1.71
All 30.00   21.35   18.05   16.82   6.14    5.39    1.11    0.85

这是我的gnuplot文件：

set term pos eps font 20
set style data histogram
set style histogram rowstacked
set key invert reverse above
set boxwidth 0.8
set format y "%.0f%%"
set border 3 
set yrange [0:100]
set size 0.9 , 1.8

set label 1 "1092" at -0.3,103 font "Times-Roman, 17" 
set label 2 "500" at 0.7,103 font "Times-Roman, 17" 
set label 3 "1000" at 1.8,103 font "Times-Roman, 17" 
set label 4 "500" at 2.8,103  font "Times-Roman, 17" 
set label 5 "1000" at 3.8,103 font "Times-Roman, 17" 
set label 6 "500" at 4.8,103 font "Times-Roman, 17" 
set label 7 "500" at 5.8,103 font "Times-Roman, 17" 


set output 'aspect.eps'
plot 'a3b-aspect' \
    using($2):xtic(1)   t "pattern 1"  lc rgb "#006600"  lt -1 fs pattern 1, \
''  using($3)           t "pattern 2"  lc rgb "#006600"  lt -1 fs pattern 2, \
''  using($4)           t "pattern 3"  lc rgb "#330000"  lt -1 fs pattern 3, \
''  using($5)           t "pattern 4" lc rgb "#000099"  lt -1 fs pattern 4, \
''  using($6)           t "pattern 5"  lc rgb "#000099"  lt -1 fs pattern 5, \
''  using($7)           t "pattern 6"   lc rgb "#000099"  lt -1 fs pattern 6, \
''  using($8)           t "pattern 7"  lc rgb "#000099"  lt -1 fs pattern 7, \
''  using($5)           t "pattern 3" lc rgb "#660000"  lt -1 fs pattern 3, \
''  using($6)           t "pattern 3"   lc rgb "#990000"  lt -1 fs pattern 3

这是我的输出：

如何使我的所有图案的边框颜色都是黑色的？感谢

Answer 1

这应该可以解决问题：

set style fill pattern border lt -1