[R] Reset running R session to --vanilla state?

[Rainer M Krug]

Hi

Is there a way of resetting R to the --vanilla state *without closing
and restarting* R, i.e. all packages un-loaded (except the ones loaded
automatically in --vanilla), all options reset, dev() closed,
environments detached and deleted, ...?

,----
| > Version
|                _                           
| platform       x86_64-apple-darwin14.3.0   
| arch           x86_64                      
| os             darwin14.3.0                
| system         x86_64, darwin14.3.0        
| status                                     
| major          3                           
| minor          2.0                         
| year           2015                        
| month          04                          
| day            16                          
| svn rev        68180                       
| language       R                           
| version.string R version 3.2.0 (2015-04-16)
| nickname       Full of Ingredients         
`----

Thanks,

Rainer

-- 
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany)

Centre of Excellence for Invasion Biology
Stellenbosch University
South Africa

Tel :       +33 - (0)9 53 10 27 44
Cell:       +33 - (0)6 85 62 59 98
Fax :       +33 - (0)9 58 10 27 44

Fax (D):    +49 - (0)3 21 21 25 22 44

email:      Rainer at krugs.de

Skype:      RMkrug

PGP: 0x0F52F982
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