Downgrade R version and R package Bioconductor

[TYRANISTAR]

Hello everyone I am currently running R 3.0.2 on a debian server with Bioconductor v2.13. My question is simple although searching through the internet hasn't provided me with a clear answer:

How can I downgrade from R 3.0.2. to R 2-15?

Considering i keep R 3.0.2 how can i downgrade Bioconductor to v2.12?

Thank you in advance,

[A. Mani]

On Fri, Oct 25, 2013 at 5:22 PM, TYRANISTAR <makist...@gmail.com> wrote:
> Hello everyone I am currently running R 3.0.2 on a debian server with
> Bioconductor v2.13. My question is simple although searching through the
> internet hasn't provided me with a clear answer:
>
> How can I downgrade from R 3.0.2. to R 2-15?

1. purge R
2. In /etc/apt/preferences
add this
Package: <name>
Pin: version <version>
Pin-Priority: 1001

3. Now install with apt-get or synaptic

>
> Considering i keep R 3.0.2 how can i downgrade Bioconductor to v2.12?

Your question has been answered by somebody at
http://stackoverflow.com/questions/19589064/downgrade-r-version-and-r-package-bioconductor
:)

The other option would be to compile everything

Multiple versions of R installs can be installed.




Best

A. Mani



A. Mani
CU, ASL, AMS, CLC, CMS
http://www.logicamani.in