[R-es] Rgl Quartz

[Javier Marcuzzi]

Buenas tardes

Les consulto por lo siguiente, posiblemente solo en Apple con procesadores M.

Copio y pego un ejemplo, utilizando optiSel, no importa este sino el mensaje relacionado a RGL y como trabaja el sistema operativo.

¿Alguna sugerencia?

> library(optiSel)
Error in dyn.load(dynlib <- getDynlib(dir)) : 
  no es posible cargar el objeto compartido '/Library/Frameworks/R.framework/Versions/4.4-arm64/Resources/library/rgl/libs/rgl.so':
  dlopen(/Library/Frameworks/R.framework/Versions/4.4-arm64/Resources/library/rgl/libs/rgl.so, 0x0006): Library not loaded: /opt/X11/lib/libGLU.1.dylib
  Referenced from: <C3FB2FAF-8517-3EBF-A366-EAF5C1C74ED7> /Library/Frameworks/R.framework/Versions/4.4-arm64/Resources/library/rgl/libs/rgl.so
  Reason: tried: '/opt/X11/lib/libGLU.1.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/opt/X11/lib/libGLU.1.dylib' (no such file), '/opt/X11/lib/libGLU.1.dylib' (no such file), '/Library/Frameworks/R.framework/Resources/lib/libGLU.1.dylib' (no such file), '/Library/Java/JavaVirtualMachines/jdk-11.0.18+10/Contents/Home/lib/server/libGLU.1.dylib' (no such file)
Error: package or namespace load failed for ‘optiSel’:
 .onLoad falló en loadNamespace() para 'rgl', detalles:
  llamada: rgl.init(initValue, onlyNULL)
  error: OpenGL is not available in this build
Además: Avisos:
1: 	Loading rgl's DLL failed. 
	This build of rgl depends on XQuartz, which failed to load.
 See the discussion in https://stackoverflow.com/a/66127391/2554330 
2: Trying without OpenGL... 
> 


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