CMplot包中修改pdf的长宽比例

 

001、

pdf("xxx.pdf", width = 8, height = 8)  # 调整PDF的宽高比例，更适合阅读
CMplot(data1,
       type = "p",
       plot.type = "m",
       LOG10 = FALSE,
       col = c("blue4", "orange3"),
       cex = 0.2,
       band = 0.5,
       ylab.pos = 2.5, 
       amplify = FALSE,
       ylab = paste(sp, "Tajima's D", sep = " "),
       file.output = FALSE)
dev.off()

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