我想就以下主题寻求一些帮助：
以下代码在同一页上生成 3 个图（3 行，1 列）：
set terminal postscript color
set output "test.ps"
file="test.dat"
set palette rgb 33,13,10
set cblabel "[km]"
set cbtics 2.5, 5, 20 format "%.0f"
set lmargin at screen 0.08
set rmargin at screen 0.88
# BUILD FROM BOTTOM TO TOP #
TOP=0.92 #
DY = 0.27 # DIMENSION OF Y
set multiplot
set grid
set offset 0, 0, graph 0.05, graph 0.05
#unset colorbox
# BOTTOM GRAPH #
set xlabel "Second of the Week [s]"
set …