searchpaths() info inline below should that information help sort this out
-----Original Message----- From: r-sig-mac-bounces at r-project.org [mailto:r-sig-mac-bounces at r-project.org] On Behalf Of Steven McKinney Sent: July-25-11 10:55 AM To: R-SIG-Mac at r-project.org Subject: [R-SIG-Mac] RSwitch question Hi all, I installed the RSwitch app RSwitch-1.2.dmg from http://r.research.att.com/#other and installed R-2.13.1 R-2.13-branch-leopard.pkg from http://r.research.att.com Before installing R-2.13.1 I ran the "forget" command $ sudo pkgutil --forget org.r-project.R.Leopard.fw.pkg Password: Forgot package 'org.r-project.R.Leopard.fw.pkg' on '/'. then ran the installer. R-2.13.1 starts up when I invoke R.app. I ran the RSwitch app, selected R-2.12.1 and when I start R.app I see Error in matrix(NA_character_, 0L, 3L) : 5 arguments passed to .Internal(matrix) which requires 7 R version 2.13.1 Patched (2011-07-24 r56492) Copyright (C) 2011 The R Foundation for Statistical Computing ISBN 3-900051-07-0 Platform: i386-apple-darwin9.8.0/i386 (32-bit)
...snip...
*** caught bus error *** address 0x7b, cause 'non-existent physical address' Possible actions: 1: abort (with core dump, if enabled) 2: normal R exit 3: exit R without saving workspace 4: exit R saving workspace Selection:
On restarting R, with RSwitch still pointed at R-2.12.1, I get a command prompt after the error messages above. Entering searchpaths() I see
searchpaths()
[1] ".GlobalEnv" [2] "/Library/Frameworks/R.framework/Versions/2.12/Resources/library/datasets" [3] "Autoloads" [4] "/Library/Frameworks/R.framework/Resources/library/base"
I am unclear as to why I am seeing R-2.13.1 after attempting to switch back to R-2.12.1. Any one else having this issue? Did I miss some part of setting this up appropriately? Any info appreciated. Best Steven McKinney Statistician Molecular Oncology and Breast Cancer Program British Columbia Cancer Research Centre
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