我正在检查我的包裹,这实际上是最后一个问题.pdf文件无法编译,日志文件告诉我
2015-10-15 14:17:47,430+0200 INFO pdflatex - running 'initexmf --quiet --update-fndb' to refresh the file name database
2015-10-15 14:17:50,276+0200 FATAL pdflatex - GUI framework cannot be initialized.
2015-10-15 14:17:50,276+0200 FATAL pdflatex - Info:
2015-10-15 14:17:50,276+0200 FATAL pdflatex - Source: Libraries\MiKTeX\UI\Qt\mikuiqt.cpp
2015-10-15 14:17:50,276+0200 FATAL pdflatex - Line: 50
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知道问题可能在哪里?
Q1.我正在使用ggplot的geom_boxplot绘制数据集.但是,当我尝试使用geom_jitter()绘制所有数据点时,我的数据中的异常值是重复的.所有其他数据点都没问题.问题出在哪儿?
示例代码:
PeakPeriod_24h <- c (31.05820, 23.83500, 24.36254, 25.31609, 24.21623, 23.90320)
condition <- rep("HL",6)
data_HL <- data.frame(condition, PeakPeriod_24h)
p <- ggplot(data_HL, aes(x=condition, y=PeakPeriod_24h, fill=condition))
p + geom_boxplot()+
geom_jitter(width = 0.3)+
theme_bw()+
coord_flip()+
geom_hline(aes(yintercept=24.18), colour="brown1", linetype="dotted", size = 1.4)+
scale_y_continuous(limits=c(), name = "Period Length")+
ggtitle("Boxplots\nHabitual Light")+
scale_fill_manual(values = c("gray60"))+
theme(plot.title = element_text(size=14, face="bold", vjust = .5),
axis.title.y = element_blank(),
axis.text.y = element_blank(),
axis.title.x = element_text(size=12, face = "bold"),
axis.text.x = element_text(size = 10, face = "bold", colour = "gray20"))+
guides(fill=FALSE)
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谢谢!
我真的无法解决这个问题:
我有一个返回数据帧的函数。但是,虽然我希望将数据帧存储在工作空间中,但是数据帧仅在控制台中打印。我该如何实现?
样本数据:
n <- 32640
t <- seq(3*pi,n)
data_sim <- 30+ 2*sin(3*t)+rnorm(n)*10
data_sim <- floor(data_sim)
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功能:
compress <- function (name, SR){
## -------------------------------------------------------
## COMPRESSION
library(zoo)
data <- get(name)
if (is.data.frame(data)==F){
data = as.data.frame(data)
}
SR <- SR
acrossmin <- 60
a <- nrow(data)
m <- acrossmin*SR*60
data_compress <- matrix(NA, nrow = a/m)
no_mov_subset <- matrix(NA, nrow = m)
for (i in 1:(a/m)){
subset <- data[(((i-1)*m)+1):((i*m)),]
b <- length(subset)
for (k in 1:b){
r <- subset[k]
if (r == …
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