在 R 中安装 R 包 openNLP
installing R package openNLP in R
我正在尝试在 R (mac) 中安装 openNLP 包，但不断收到以下错误消息
> install.packages("openNLP")
trying URL 'https://rweb.crmda.ku.edu/cran/bin/macosx/mavericks/contrib/3.2/openNLP_0.2-6.tgz'
Content type 'application/x-gzip' length 32952 bytes (32 KB)
==================================================
downloaded 32 KB
The downloaded binary packages are in
/var/folders/20/gzm2zpr94pz9dghqd8l5ff1c0000gn/T//Rtmp8n5kNw/downloaded_packages
> library(openNLP)
JavaVM: requested Java version ((null)) not available. Using Java at "" instead.
JavaVM: Failed to load JVM: /bundle/Libraries/libserver.dylib
JavaVM FATAL: Failed to load the jvm library.
Error : .onLoad failed in loadNamespace() for 'openNLPdata', details:
call: .jinit()
error: JNI_GetCreatedJavaVMs returned -1
Error: package or namespace load failed for ‘openNLP’
Here is my R version
> R.Version()
$platform
[1] "x86_64-apple-darwin13.4.0"
$arch
[1] "x86_64"
$os
[1] "darwin13.4.0"
$system
[1] "x86_64, darwin13.4.0"
$status
[1] ""
$major
[1] "3"
$minor
[1] "2.4"
$year
[1] "2016"
$month
[1] "03"
$day
[1] "10"
$`svn rev`
[1] "70301"
$language
[1] "R"
$version.string
[1] "R version 3.2.4 (2016-03-10)"
$nickname
[1] "Very Secure Dishes"
我已经 Java 安装了
java -version
java version "1.7.0_79"
Java(TM) SE Runtime Environment (build 1.7.0_79-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.79-b02, mixed mode)
rJava 也已安装。任何帮助将不胜感激
建议的解决方案：
1。在命令行启动 R（测试解决方案）
> sudo R CMD javareconf
> export LD_LIBRARY_PATH=$JAVA_LD_LIBRARY_PATH
> LD_LIBRARY_PATH=$(/usr/libexec/java_home)/jre/lib/server: open -a RStudio
现在在 RStduio 中：
> install.packages("rJava", type = "source")
> install.packages("openNLP")
> require(rJava)
> require(openNLP)
要从 finder 启动 RStudio... (El Capitan)
你必须 link libjvm.dylib 到 /usr/lib...
sudo ln -s $(/usr/libexec/java_home)/jre/lib/server/libjvm.dylib /usr/local/lib
现在通过 finder 启动...
详细说明：
我正在尝试在 R (mac) 中安装 openNLP 包，但不断收到以下错误消息
> install.packages("openNLP")
trying URL 'https://rweb.crmda.ku.edu/cran/bin/macosx/mavericks/contrib/3.2/openNLP_0.2-6.tgz'
Content type 'application/x-gzip' length 32952 bytes (32 KB)
==================================================
downloaded 32 KB
The downloaded binary packages are in
/var/folders/20/gzm2zpr94pz9dghqd8l5ff1c0000gn/T//Rtmp8n5kNw/downloaded_packages
> library(openNLP)
JavaVM: requested Java version ((null)) not available. Using Java at "" instead.
JavaVM: Failed to load JVM: /bundle/Libraries/libserver.dylib
JavaVM FATAL: Failed to load the jvm library.
Error : .onLoad failed in loadNamespace() for 'openNLPdata', details:
call: .jinit()
error: JNI_GetCreatedJavaVMs returned -1
Error: package or namespace load failed for ‘openNLP’
Here is my R version
> R.Version()
$platform
[1] "x86_64-apple-darwin13.4.0"
$arch
[1] "x86_64"
$os
[1] "darwin13.4.0"
$system
[1] "x86_64, darwin13.4.0"
$status
[1] ""
$major
[1] "3"
$minor
[1] "2.4"
$year
[1] "2016"
$month
[1] "03"
$day
[1] "10"
$`svn rev`
[1] "70301"
$language
[1] "R"
$version.string
[1] "R version 3.2.4 (2016-03-10)"
$nickname
[1] "Very Secure Dishes"
我已经 Java 安装了
java -version
java version "1.7.0_79"
Java(TM) SE Runtime Environment (build 1.7.0_79-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.79-b02, mixed mode)
rJava 也已安装。任何帮助将不胜感激
建议的解决方案：
1。在命令行启动 R（测试解决方案）
> sudo R CMD javareconf
> export LD_LIBRARY_PATH=$JAVA_LD_LIBRARY_PATH
> LD_LIBRARY_PATH=$(/usr/libexec/java_home)/jre/lib/server: open -a RStudio
现在在 RStduio 中：
> install.packages("rJava", type = "source")
> install.packages("openNLP")
> require(rJava)
> require(openNLP)
要从 finder 启动 RStudio... (El Capitan)
你必须 link libjvm.dylib 到 /usr/lib...
sudo ln -s $(/usr/libexec/java_home)/jre/lib/server/libjvm.dylib /usr/local/lib
现在通过 finder 启动...