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Question: Unable to load qvalue package
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gravatar for lgvazdela
22 months ago by
lgvazdela0
lgvazdela0 wrote:

Hi,

I downloaded the qvalue package from Bioconductor (qvalue version 2.2.0), but  I get the following error:

library(qvalue)

Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) : 
  there is no package called ‘stringi’
In addition: Warning messages:
1: replacing previous import by ‘grid::arrow’ when loading ‘qvalue’ 
2: replacing previous import by ‘grid::unit’ when loading ‘qvalue’ 
Error: package or namespace load failed for ‘qvalue’

Here is the sessionInfo:

sessionInfo()

R version 3.2.2 (2015-08-14)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 8 x64 (build 9200)

locale:
[1] LC_COLLATE=Spanish_Mexico.1252  LC_CTYPE=Spanish_Mexico.1252    LC_MONETARY=Spanish_Mexico.1252
[4] LC_NUMERIC=C                    LC_TIME=Spanish_Mexico.1252    

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

loaded via a namespace (and not attached):
 [1] colorspace_1.2-6     scales_0.3.0         plyr_1.8.3           BiocInstaller_1.20.1
 [5] tools_3.2.2          gtable_0.1.2         Rcpp_0.12.2          ggplot2_2.0.0       
 [9] grid_3.2.2           munsell_0.4.2


I notice that in the session info output says that is running under Windows 8, but actually I'm using Windows 10.

Thanks

ADD COMMENTlink written 22 months ago by lgvazdela0

Did you try install.packages("stringi") and then load the qvalue package? Does it fail to install (if so, what's the message).

ADD REPLYlink modified 22 months ago • written 22 months ago by Andrew Bass0

I installed the stringi package  and now I can use the function. However,  I get the following warnings:

library(qvalue)
Warning messages:
1: replacing previous import by ‘grid::arrow’ when loading ‘qvalue’ 
2: replacing previous import by ‘grid::unit’ when loading ‘qvalue’

Do you think this can affect the performance of qvalue?

Thank you very much for your response.

Luis

ADD REPLYlink modified 22 months ago • written 22 months ago by lgvazdela0

The message will not affect the performance of the qvalue package ... It has something to do with an update from another package (And we are pushing a new version soon that fixes the message.).

ADD REPLYlink written 22 months ago by Andrew Bass0

Thank you so much. I will be on the alert to the next version.

Happy new year

Luis

ADD REPLYlink written 22 months ago by lgvazdela0
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