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Affichage des articles du février, 2026

Error in brm compilation of a Stan model

 Try this  # Compile packages using all cores Sys.setenv ( MAKEFLAGS = paste0 ( "-j" , parallel :: detectCores ( ) ) ) install.packages ( c ( "StanHeaders" , "rstan" ) , type = "source" )

Install ggiraph in MacosX

 nano ~/.R/Makevars Ajouter : CPPFLAGS=-I/opt/homebrew/include LDFLAGS=-L/opt/homebrew/lib Sauvegarder puis relancer R et installer : install.packages("ggiraph", type="source")