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关于 r:Statistical Model Representation with ggplot2

StatisticalModelRepresentationwithggplot2我会用一个研究案例来问我的问题,然后我会让我的问题更笼统。让我们先导入一些库并创建一些数据:12345require(visreg)require(ggplot2)  y=c(rnorm(40,10,1),rnorm(20,11,1),rnorm(5,12,1))x=c(rep(1,40),rep(2,20),rep(3,5))dt=data.frame(x=x,y=y)并在x上运行y的线性回归,并使用ggplot2绘制数据和模型12m1=lm(y~x,data=dt)ggplot(dt,aes(x,y))+ge

缺少 Rails ruby。请`gem install -v=2.3.4 rails`

MissingtheRailsgem.Please`geminstall-v=2.3.4rails`我试图修复这个错误,结果我发现了一个新错误。我已经安装了ruby??1.8.6,但在我的应用程序中使用了内置的JRuby1.4.0。一切正常,直到我更新了每个gem(由我从该链接获得的答案指定)并且一切都崩溃了:自从我尝试启动应用程序以来,我收到以下错误消息:MissingtheRails2.3.4gem.Pleasegeminstall-v=2.3.4rails,updateyourRAILS_GEM_VERSIONsettinginconfig/environment.rbfortheRai

缺少 Rails ruby。请`gem install -v=2.3.4 rails`

MissingtheRailsgem.Please`geminstall-v=2.3.4rails`我试图修复这个错误,结果我发现了一个新错误。我已经安装了ruby??1.8.6,但在我的应用程序中使用了内置的JRuby1.4.0。一切正常,直到我更新了每个gem(由我从该链接获得的答案指定)并且一切都崩溃了:自从我尝试启动应用程序以来,我收到以下错误消息:MissingtheRails2.3.4gem.Pleasegeminstall-v=2.3.4rails,updateyourRAILS_GEM_VERSIONsettinginconfig/environment.rbfortheRai

关于python:cx_Oracle pip install failed: oci.h: No such file or directory

cx_Oraclepipinstallfails:oci.h:Nosuchfileordirectory我对这个有点迷茫。我还尝试安装旧版本的cx_Oracle,我已将其安装在单独的virtualenv中,但它也在同一个地方失败并显示相同的错误消息。123456789101112131415161718192021222324$pipinstallcx_Oracle(...)cx_Oracle.c:10:17:error:oci.h:Nosuchfileordirectorycx_Oracle.c:11:18:error:orid.h:Nosuchfileordirectorycx_Oracl

关于python:cx_Oracle pip install failed: oci.h: No such file or directory

cx_Oraclepipinstallfails:oci.h:Nosuchfileordirectory我对这个有点迷茫。我还尝试安装旧版本的cx_Oracle,我已将其安装在单独的virtualenv中,但它也在同一个地方失败并显示相同的错误消息。123456789101112131415161718192021222324$pipinstallcx_Oracle(...)cx_Oracle.c:10:17:error:oci.h:Nosuchfileordirectorycx_Oracle.c:11:18:error:orid.h:Nosuchfileordirectorycx_Oracl

Hadoop Install

煮酒品茶:大晚上的,有气无力的呻吟,让你深深的感觉听我的声音是一种折磨。没录好,笔记本声音也没录好,将就着听吧。哈哈#InstallHadoopMaster#DownLoadHadoopandJdkpacketsOne:stopallhostsSelinuxandiptables.#serviceiptablesstop#chkconfigiptablesoff#sed-i's/SELINUX=enforcing/SELINUX=disabled/g'/etc/selinux/config#setenforce0Two:changehostnameandhosts#cat/etc/syscon

Hadoop Install

煮酒品茶:大晚上的,有气无力的呻吟,让你深深的感觉听我的声音是一种折磨。没录好,笔记本声音也没录好,将就着听吧。哈哈#InstallHadoopMaster#DownLoadHadoopandJdkpacketsOne:stopallhostsSelinuxandiptables.#serviceiptablesstop#chkconfigiptablesoff#sed-i's/SELINUX=enforcing/SELINUX=disabled/g'/etc/selinux/config#setenforce0Two:changehostnameandhosts#cat/etc/syscon

Time-Series Representation Learning via Temporal and Contextual Contrasting

论文信息论文地址:​​https://arxiv.org/pdf/2106.14112.pdf​​源码地址:​​https://github.com/emadeldeen24/TS-TCC​​摘要Learningdecentrepresentationsfromunlabeledtime-seriesdatawithtemporaldynamicsisaverychallengingtask.Inthispaper,wepro-poseanunsupervisedTime-SeriesrepresentationlearningframeworkviaTemporalandContextual