commit ba24732e4d23671da527b45d0fb8e35c54470f95 Author: Karsten Loesing karsten.loesing@gmx.net Date: Wed Jul 25 12:31:38 2012 +0200

Update #4255 graphing code to ggplot2 0.9.0. --- task-4255/stability.R | 35 +++++++++++++++++++---------------- 1 files changed, 19 insertions(+), 16 deletions(-)

diff --git a/task-4255/stability.R b/task-4255/stability.R index c46266e..b4f162e 100644 --- a/task-4255/stability.R +++ b/task-4255/stability.R @@ -1,4 +1,7 @@ library(ggplot2) +library(scales) +library(grid) +library(reshape) stability <- read.csv("stability.csv", stringsAsFactors = FALSE)

d <- stability[stability$time > '2010-07' & stability$time < '2011-07', ] @@ -18,8 +21,8 @@ d <- rbind(d, y = NA, ymin = NA, ymax = NA)) ggplot(d, aes(x = as.Date(x), y = y, ymin = ymin, ymax = ymax)) + geom_line() + -scale_x_date(name = "", major = "3 months", minor = "1 month", - format = "%b %Y") + +scale_x_date("", breaks = "3 months", minor_breaks = "1 month", + labels = date_format("%b %Y")) + scale_y_continuous(name = "Running \nbridges ", limits = c(0, max(d_mean$running, na.rm = TRUE))) + opts(axis.title.x = theme_text(size = 12 * 0.8, face = "bold", @@ -35,8 +38,8 @@ d <- stability[stability$time > '2010-07-10' & stability$time < '2010-07-31', ] a <- ggplot(d, aes(x = as.POSIXct(time), y = running)) + geom_point(size = 0.75) + -scale_x_datetime(name = "", major = "1 week", minor = "1 day", - format = "%b %d, %Y") + +scale_x_datetime(name = "", breaks = "1 week", minor_breaks = "1 day", + labels = date_format("%b %d, %Y")) + scale_y_continuous(name = "Running \nbridges ", limits = c(0, max(d$running, na.rm = TRUE))) + opts(axis.title.x = theme_text(size = 12 * 0.8, face = "bold", @@ -53,8 +56,8 @@ d <- rbind( data.frame(time = e$time, running = 687, colour = "grey")) b <- ggplot(d, aes(x = as.POSIXct(time), y = running, colour = colour)) + geom_point(size = 0.75) + -scale_x_datetime(name = "", major = "1 week", minor = "1 day", - format = "%b %d, %Y") + +scale_x_datetime(name = "", breaks = "1 week", minor_breaks = "1 day", + labels = date_format("%b %d, %Y")) + scale_y_continuous(name = "Running \nbridges ", limits = c(0, max(d$running, na.rm = TRUE))) + scale_colour_manual(values = c("black", "grey60")) + @@ -108,8 +111,8 @@ geom_line() +#colour = "grey30") + geom_hline(data = e, aes(yintercept = yintercept), colour = "gray40", linetype = 2) + facet_grid(var ~ ., scales = "free_y") + -scale_x_date(name = "", major = "3 months", minor = "1 month", - format = "%b %Y") + +scale_x_date("", breaks = "3 months", minor_breaks = "1 month", + labels = date_format("%b %Y")) + scale_y_continuous(name = "") + opts(axis.title.x = theme_text(size = 12 * 0.8, face = "bold", hjust = 0.5), @@ -132,9 +135,9 @@ d <- melt(d, id = "date") ggplot(d, aes(x = date, y = value / 10000, linetype = variable)) + geom_line() + scale_y_continuous(name = paste("10th perc. \nWFU in \n", - "the future ", sep = ""), formatter = "percent", limits = c(0, 1)) + -scale_x_date(name = "", major = "3 months", minor = "1 month", - format = "%b %Y") + + "the future ", sep = ""), labels = percent, limits = c(0, 1)) + +scale_x_date("", breaks = "3 months", minor_breaks = "1 month", + labels = date_format("%b %Y")) + scale_linetype_manual(name = paste("Requirements for\nconsidering", "a\nbridge as stable\n"), breaks = c("perc10wfu50wfu50wmtbac", "perc10wfu50wfu0wmtbac", "perc10wfu0wfu50wmtbac", @@ -166,8 +169,8 @@ scale_y_continuous(name = paste("10th perc. \ntime on \nthe same \n", breaks = seq(0, max(d$value / 86400, na.rm = TRUE), 7), minor = seq(0, max(d$value / 86400, na.rm = TRUE), 1), limits = c(0, max(d$value / 86400, na.rm = TRUE))) + -scale_x_date(name = "", major = "3 months", minor = "1 month", - format = "%b %Y") + +scale_x_date("", breaks = "3 months", minor_breaks = "1 month", + labels = date_format("%b %Y")) + scale_linetype_manual(name = paste("Requirements for\nconsidering", "a\nbridge as stable\n"), breaks = c("perc10tosa50wfu50wmtbac", "perc10tosa0wfu50wmtbac", "perc10tosa50wfu0wmtbac", @@ -207,9 +210,9 @@ d <- rbind(d, ggplot(d, aes(x = x, y = y, linetype = variable)) + geom_line() + scale_y_continuous(name = "Fraction of \nRunning \nbridges ", - formatter = "percent", limits = c(0, max(d$y, na.rm = TRUE))) + -scale_x_date(name = "", major = "3 months", minor = "1 month", - format = "%b %Y") + + labels = percent, limits = c(0, max(d$y, na.rm = TRUE))) + +scale_x_date("", breaks = "3 months", minor_breaks = "1 month", + labels = date_format("%b %Y")) + scale_linetype_manual(name = paste("\nRequirements for\nconsidering", "a\nbridge as stable\n"), values = c(3, 2, 4)) + opts(axis.title.x = theme_text(size = 12 * 0.8, face = "bold",