38 lines
1.4 KiB
R
38 lines
1.4 KiB
R
# setwd("C:/Users/nwickelmaier/Nextcloud/Documents/MDS/2023ss/60100_master_thesis/code")
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dat <- as.data.frame(do.call(rbind, XML::xmlToList("../data/haum/trans.xml")))
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dat$a <- as.numeric(dat$a)
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dat$b <- as.numeric(dat$b)
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dat$c <- as.numeric(dat$c)
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dat$d <- as.numeric(dat$d)
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dat$tx <- as.numeric(dat$tx)
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dat$ty <- as.numeric(dat$ty)
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dat$idx <- sprintf("%03d", as.numeric(dat$idx))
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# --> artwork names are different from names in data set ???
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plot(ty ~ tx, dat, xlim = c(0, 3840), ylim = c(0, 2160))
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# read log data
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datlogs <- read.table("../data/haum/event_logfiles_metadata_2023-09-23_01-31-30.csv",
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sep = ";", header = TRUE)
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datlogs$date <- as.Date(datlogs$date)
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datlogs$date.start <- as.POSIXct(datlogs$date.start)
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datlogs$date.stop <- as.POSIXct(datlogs$date.stop)
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datlogs$artwork <- sprintf("%03d", datlogs$artwork)
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datmove <- aggregate(cbind(duration, scaleSize, rotationDegree, x.start,
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y.start, x.stop, y.stop) ~ artwork, datlogs,
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mean)
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plot(y.start ~ x.start, datmove, xlab = "x", ylab = "y",
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xlim = c(0, 3840), ylim = c(0, 2160))
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points(y.stop ~ x.stop, datmove, xlim = c(0, 3840), ylim = c(0, 2160), col = "blue")
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points(ty ~ tx, dat, xlim = c(0, 3840), ylim = c(0, 2160), col = "red")
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legend("topleft", c("start", "stop", "trans"), col = c("black", "blue", "red"), pch = 21)
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# --> does not seem to be a good way to compare if trans values ae valid
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