如何解决安装text2vec包时出现的问题？

Question

我正在尝试安装R包text2vec，我得到了以下错误。它说它不能打开某个共享目标文件。

> install.packages("text2vec")
Error in dyn.load(file, DLLpath = DLLpath, ...) : 
  unable to load shared object '/var/R/library/rsparse/libs/rsparse.so':
  float.so: cannot open shared object file: No such file or directory
Calls: <Anonymous> ... asNamespace -> loadNamespace -> library.dynam -> dyn.load
Execution halted
ERROR: lazy loading failed for package ‘text2vec’
* removing ‘/var/R/library/text2vec’
Warning in install.packages :
  installation of package ‘text2vec’ had non-zero exit status

这是我的会话信息：

R version 4.0.3 (2020-10-10)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Red Hat Enterprise Linux

Matrix products: default
BLAS/LAPACK: /usr/lib64/libopenblasp-r0.3.3.so

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C               LC_TIME=en_US.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8    LC_PAPER=en_US.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C             LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

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

other attached packages:
 [1] readr_1.4.0        usethis_2.0.1      purrr_0.3.4        rebus_0.1-3        testthat_3.0.3     stringi_1.6.2      scales_1.1.1      
 [8] tictoc_1.0.1       ggplot2_3.3.3      topicmodels_0.2-12 udpipe_0.8.6       tidytext_0.3.1     tidyr_1.1.3        stringr_1.4.0     
[15] dplyr_1.0.5        odbc_1.3.2        

loaded via a namespace (and not attached):
 [1] Rcpp_1.0.6            lubridate_1.7.10      lattice_0.20-41       assertthat_0.2.1      utf8_1.2.1            slam_0.1-48          
 [7] plyr_1.8.6            cellranger_1.1.0      R6_2.5.0              stats4_4.0.3          quanteda_3.1.0        pillar_1.5.1         
[13] cld3_1.4.1            rlang_0.4.10          readxl_1.3.1          rstudioapi_0.13       data.table_1.14.0     blob_1.2.1           
[19] Matrix_1.2-18         rebus.base_0.0-3      config_0.3.1          bit_4.0.4             munsell_0.5.0         compiler_4.0.3       
[25] janeaustenr_0.1.5     xfun_0.24             pkgconfig_2.0.3       tidyselect_1.1.0      tibble_3.1.0          rebus.numbers_0.0-1  
[31] fansi_0.4.2           crayon_1.4.1          dbplyr_2.1.1          withr_2.4.1           SnowballC_0.7.0       grid_4.0.3           
[37] gtable_0.3.0          lifecycle_1.0.0       DBI_1.1.1             magrittr_2.0.1        tokenizers_0.2.1      RcppParallel_5.1.4   
[43] cli_2.4.0             reshape2_1.4.4        fs_1.5.0              NLP_0.2-1             xml2_1.3.2            stopwords_2.2        
[49] ellipsis_0.3.1        generics_0.1.0        vctrs_0.3.7           fastmatch_1.1-3       wordcloud_2.6         RColorBrewer_1.1-2   
[55] tools_4.0.3           bit64_4.0.5           glue_1.4.2            rebus.unicode_0.0-2   hms_1.0.0             rebus.datetimes_0.0-1
[61] parallel_4.0.3        yaml_2.2.1            tm_0.7-8              colorspace_2.0-0      knitr_1.33            modeltools_0.2-23 

有人能帮我吗？

Answer 1

这里的问题是float包和R在不使用“分段安装”时安装依赖项的方式。在这里，您可以做的是首先重新安装float包，并在重新安装之后重新安装rsparse包。如果这仍然不起作用-这是特定于使用动态链接的float -也许可以尝试手动安装float，更改配置以确保它使用您当前安装的BLAS库(这里是openblas)。