<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[fengleqi的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/fengleqi</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; fengleqi]]></copyright><item><title><![CDATA[最近用到的R]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/100084629</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/100084629</guid><author>fengleqi</author><pubDate>Thu, 29 Aug 2019 20:15:23 +0800</pubDate><description><![CDATA[1，去掉背景

+theme(panel.grid.major =element_blank(),panel.grid.minor = element_blank(),panel.background = element_blank(),axis.line = element_line(colour = "black"))
2，

改变X轴标签

scale_x_discrete(
  bre...]]></description><category></category></item><item><title><![CDATA[参考的资料]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/94437325</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/94437325</guid><author>fengleqi</author><pubDate>Tue, 02 Jul 2019 17:24:30 +0800</pubDate><description><![CDATA[Steel.Dwass test in R: Kruskal-Wallis post hoc test

http://blog.sciencenet.cn/blog-651374-975780.html

http://blog.sciencenet.cn/blog-651374-985834.html

http://aoki2.si.gunma-u.ac.jp/R/Steel-Dwass.h...]]></description><category></category></item><item><title><![CDATA[Rstudio print中文乱码]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/94430909</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/94430909</guid><author>fengleqi</author><pubDate>Tue, 02 Jul 2019 09:42:29 +0800</pubDate><description><![CDATA[Sys.setlocale("LC_ALL","Chinese")
]]></description><category></category></item><item><title><![CDATA[继续ggplot]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/94209223</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/94209223</guid><author>fengleqi</author><pubDate>Sat, 29 Jun 2019 21:23:04 +0800</pubDate><description><![CDATA[#http://www.cookbook-r.com/Graphs/Bar_and_line_graphs_(ggplot2)/
#总结
#第一篇
ggplot(data = dat,aes(x=time,y=total_bill,fill=time))+geom_bar(fill="#DD8888",color='black',stat = 'identity',width = 0.5)+gu...]]></description><category></category></item><item><title><![CDATA[关于ggplot的使用，之后注释]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/94052710</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/94052710</guid><author>fengleqi</author><pubDate>Fri, 28 Jun 2019 21:37:53 +0800</pubDate><description><![CDATA[#总结
if(FALSE){
  标度scale
  scale_color_manual(vavalues = c())
  scale_size_continuous(range = c())
  scale_fill_continuous(high='red2',low='blue4')
  scale_fill_manual()
  几何对象Geom
  geom_point()
  g...]]></description><category></category></item><item><title><![CDATA[安装指定版本的R包]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/93778328</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/93778328</guid><author>fengleqi</author><pubDate>Wed, 26 Jun 2019 20:55:51 +0800</pubDate><description><![CDATA[require(devtools)
install_version("car", version = "2.1-6",repos = "http://cran.us.r-project.org")



]]></description><category></category></item><item><title><![CDATA[window10下面更改主机用户名]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/91403396</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/91403396</guid><author>fengleqi</author><pubDate>Mon, 10 Jun 2019 21:54:05 +0800</pubDate><description><![CDATA[刚买电脑的时候还是个小白，将管理名设置了中文，从此导致种种软件使用过程中的识别障碍，想更换的时候发现window10竟然没有“用户组”选项，无奈只好升级系统，这里记录一下，一下内容为转载，侵删

首先，如果是正常情况：

1，右击我的电脑，点击用户组和用户，进行修改

如果没有这一选项：

一般来说：

http://www.winwin7.com/JC/10927.html

win+R，文件，...]]></description><category></category></item><item><title><![CDATA[R in action 笔记]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/90552230</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/90552230</guid><author>fengleqi</author><pubDate>Sat, 25 May 2019 22:10:29 +0800</pubDate><description><![CDATA[##1
savehistory('delete')
loadhistory('myfile')
save.image('myfile')
save(objectlist,file = 'myfile')
load('myfile')
dir.create()

##2
cells    &lt;- c(1,26,24,68)
rnames   &lt;- c("R1", "R2")
cnames...]]></description><category></category></item><item><title><![CDATA[wmc()]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/90483153</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/90483153</guid><author>fengleqi</author><pubDate>Thu, 23 May 2019 16:34:05 +0800</pubDate><description><![CDATA[# Nonparametric pairwise multiple comparisons using the Wilcoxon Signed Rank Test
# Probability values are adjusted using the p.adjust function
wmc &lt;- function(formula, data, exact=FALSE, sort=TRU...]]></description><category></category></item><item><title><![CDATA[excel统一去掉n个字符]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/90271634</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/90271634</guid><author>fengleqi</author><pubDate>Thu, 16 May 2019 20:40:26 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[R语言写循环]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/90271595</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/90271595</guid><author>fengleqi</author><pubDate>Thu, 16 May 2019 20:38:07 +0800</pubDate><description><![CDATA[hsc&lt;-read.table('HSC-result.txt',header = T,row.names = 1)
cmp&lt;-read.table('CMP-result.txt',header = T,row.names = 1)
gmp&lt;-read.table('GMP-result.txt',header = T,row.names = 1)
mep&lt;-read.t...]]></description><category></category></item><item><title><![CDATA[用conda构建Python的虚拟环境]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89788165</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89788165</guid><author>fengleqi</author><pubDate>Fri, 03 May 2019 15:38:05 +0800</pubDate><description><![CDATA[https://www.cnblogs.com/swje/p/7642929.html
]]></description><category></category></item><item><title><![CDATA[Ubuntu 安装Jupyter Notebook]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89576149</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89576149</guid><author>fengleqi</author><pubDate>Fri, 26 Apr 2019 20:24:52 +0800</pubDate><description><![CDATA[参考：https://www.jb51.net/article/126089.htm

原作者写的真的很详细，这里搬过来只是为了自己之后方便查找

二.安装步骤

环境：Docker(17.04.0-ce)、镜像Ubuntu(16.04.3)

1. 更新软件列表

?


			1
			
			
			root@787c084a44e4:~# apt-get update
			
		2. 安...]]></description><category></category></item><item><title><![CDATA[怎样查看linux文件某一具体行]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89401634</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89401634</guid><author>fengleqi</author><pubDate>Fri, 19 Apr 2019 15:42:32 +0800</pubDate><description><![CDATA[sed -n '1003,1p' tophat

sed -n 'n,np' | awk '{print$X}'
第2个与第3个n表示你要打印第几行，比如要打印5-8行就是sed -n '5,8p' filename
]]></description><category></category></item><item><title><![CDATA[安装pysam的时候遇到：Cannot uninstall 'pysam'. It is a distutils installed project and thus we cannot accura]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89400388</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89400388</guid><author>fengleqi</author><pubDate>Fri, 19 Apr 2019 14:59:48 +0800</pubDate><description><![CDATA[强制升级：

sudo pip install --ignore-installed pysam
]]></description><category></category></item><item><title><![CDATA[Rstudio里面遇到install.package()不好用：]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89328184</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89328184</guid><author>fengleqi</author><pubDate>Tue, 16 Apr 2019 10:21:20 +0800</pubDate><description><![CDATA[在Rstudio-tools--global options--packages--更改cran源，之后再install.package()或许会有不同的结果
]]></description><category></category></item><item><title><![CDATA[常用的Python技巧(持续更新)]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89319407</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89319407</guid><author>fengleqi</author><pubDate>Mon, 15 Apr 2019 20:00:00 +0800</pubDate><description><![CDATA[#Python 根据文件名删除文件：
我有一个包含文件名的name-file.txt文件，想要删除某路径下，与其对应的文件：
name-file.txt：
HSC115-SRX2040092-I1_plate11_D_9
HSC118-SRX2040096-I1_plate11_E_1
HSC121-SRX2040099-I1_plate11_E_4
HSC122-SRX2040102-I1_p...]]></description><category></category></item><item><title><![CDATA[常用的R语言技巧(持续更新)：]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89284575</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89284575</guid><author>fengleqi</author><pubDate>Sat, 13 Apr 2019 16:27:01 +0800</pubDate><description><![CDATA[a1&lt;-apply(mlp, 2, sum)&gt;150000
#mlp按列，sum大于150000的元素
a1&lt;-a1[a1==FALSE]
a1&lt;-data.frame(a1)
cc0&lt;-row.names(a1)
#提出来小于150000的列名
val1&lt;-as.factor(cc1)
c1&lt;-subset(mlp,select = -c(val1))...]]></description><category></category></item><item><title><![CDATA[R安装Cairo]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89279272</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89279272</guid><author>fengleqi</author><pubDate>Sat, 13 Apr 2019 10:57:45 +0800</pubDate><description><![CDATA[参考：https://www.cnblogs.com/payton/p/5391680.html

系统环境

Linux: Ubuntu 12.04.2 LTS 64bit
	R: 3.0.1 x86_64-pc-linux-gnu
Cairo基本库安装



~ sudo apt-get install libcairo2-dev
~ sudo apt-get install libxt-de...]]></description><category></category></item><item><title><![CDATA[sudo-server打不开rstudio：]]></title><link>https://blog.youkuaiyun.com/fengleqi/article/details/89277819</link><guid>https://blog.youkuaiyun.com/fengleqi/article/details/89277819</guid><author>fengleqi</author><pubDate>Sat, 13 Apr 2019 09:26:33 +0800</pubDate><description><![CDATA[sudo rstudio-server start

之前有一次在浏览器运行的时候文件太大卡住了，后来直接关掉，之后再使用rstudio都特别卡，无法打开，解决：将临时文件删掉：

rm -rf ~/.rstudio/sessions/active/session-*
...]]></description><category></category></item></channel></rss>