Reputation: 11
Do you know if there is a way to reduce the programming lines.
abline(v = c(1990,1991,1992,1993,1994, 1995,1996,
1997,1998, 1999, 2000, 2001, 2002, 2003,
2004,2005,2006,2007,2008,2009,2010,
2011,2012,2013,2014,2015,2016,2017),
col = c("red","red","red","red","red","red","red",
"red","red","red","red","red","red","red",
"red","red","red","red","red","red","red",
"red","red","red","red","red","red","red"),
lty = c(2,2,2,2,2,2,2,
2,2,2,2,2,2,2,
2,2,2,2,2,2,2,
2,2,2,2,2,2,2),
lwd = c(1,1,1,1,1,1,1,
1,1,1,1,1,1,1,
1,1,1,1,1,1,1,
1,1,1,1,1,1,1),
h = c(200,400,600,800,1000))
Upvotes: 1
Views: 34
Reputation: 26505
Like this?
abline(v = seq(1990, 2017, 1),
col = rep("red", 28),
lty = rep(2, 28),
lwd = rep(1, 28),
h = seq(200, 1000, 200))
Upvotes: 2