Gnuplot使用技巧:线和点的种类（Line and Point Types）

Line and Point TypesA lot of the default types that gnuplot chooses are rather nice, but many times it necessary to distinguish and use specific point types and line types. I have generated a huge gnuplot list using the gnuplot test function and then some image
manipulation. I always lack this information and couldn't find any reference for this on the internet.



转自：http://www.tantal.dk

设置字体。第一项为全局默认字体，第二项为某一项的字体


set term emf font "Times New Roman,宋体,15"


set title "服务发现率" font "Times New Roman,宋体,20"

不画右侧和上侧的边框


set border 3


set xtics nomirror


set ytics nomirror

任意放置标签的位置


set key 290,0.25

每种输出格式下，gnuplot的颜色数量不同。emf格式下，gnuplot有十五种颜色

lt 1 至 lt 15。lt 16也为红色，但线形变为虚线。



emf格式下的前30种点、线