Question

我正在尝试在R.But中安装igraph包在下面的foreign-graphml.c中获取错误：

foreign-graphml.c: In function ‘igraph_write_graph_graphml’:
foreign-graphml.c:1408:46: error: expected ‘)’ before ‘GRAPHML_NAMESPACE_URI’
   ret=fprintf(outstream, "<graphml xmlns=\"" GRAPHML_NAMESPACE_URI "\"\n");
                                              ^
foreign-graphml.c:1412:59: error: expected ‘)’ before ‘GRAPHML_NAMESPACE_URI’
   ret=fprintf(outstream, "         xsi:schemaLocation=\"" GRAPHML_NAMESPACE_URI
                                                           ^
foreign-graphml.c:1414:38: error: expected ‘)’ before ‘GRAPHML_NAMESPACE_URI’
   ret=fprintf(outstream, "         " GRAPHML_NAMESPACE_URI "/1.0/graphml.xsd\">
                                      ^
/usr/lib/R/etc/Makeconf:134: recipe for target 'foreign-graphml.o' failed
make: *** [foreign-graphml.o] Error 1
ERROR: compilation failed for package ‘igraph’
* removing ‘/home/evangeline/R/x86_64-pc-linux-gnu-library/3.2/igraph’

The downloaded source packages are in
    ‘/tmp/Rtmp9eBTml/downloaded_packages’
Warning message:
In install.packages("igraph") :
  installation of package ‘igraph’ had non-zero exit status

请帮助我。

请找到sessionInfo：的 sessionInfo ：

R version 3.2.3 (2015-12-10)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 16.04.2 LTS

locale:
 [1] LC_CTYPE=en_IN       LC_NUMERIC=C         LC_TIME=en_IN       
 [4] LC_COLLATE=en_IN     LC_MONETARY=en_IN    LC_MESSAGES=en_IN   
 [7] LC_PAPER=en_IN       LC_NAME=C            LC_ADDRESS=C        
[10] LC_TELEPHONE=C       LC_MEASUREMENT=en_IN LC_IDENTIFICATION=C 

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base

Answer 1

我有同样的问题。就像前面提到的海报（zwartemond）一样，它是igraph中的一个错误。 github repo的所有者解决了这个问题，但是在CRAN上更新包需要一段时间，你需要等待一段时间（大约2周？）。

直接从源代码安装igraph包使用devtools：

install.packages("devtools")
library(devtools)
install_github("igraph/rigraph")

这对我有用。

Answer 2

我有saime问题并通过在终端

中键入以下内容来解决它

sudo apt-get install libssl-dev  
sudo apt-get install libcurl4-openssl-dev
sudo apt-get install libxml2-dev

Answer 3

igraph中有一个错误，请查看：https://github.com/igraph/rigraph/issues/213

获取错误“在函数'igraph_write_graph_graphml'：”在R中安装igraph包时

3 个答案: