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[O] [babel] Passing of variables to R - usage of temporary file not idea
From: |
Rainer M Krug |
Subject: |
[O] [babel] Passing of variables to R - usage of temporary file not ideal for tangling |
Date: |
Tue, 21 Jan 2014 15:26:57 +0100 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 |
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I just realized that babel is using temporary files when passing
tables to R (no idea about other languages). This is OK when
evaluating code blocks or exporting, but causes problems when
tangling, as the temporary files are not available in a new session
and handing on the tangled code or sourcing it from R becomes impossible.
I would therefore suggest to change the mechanism of passing tables to
R so that the tables are included in the tangled files.
One option would be to use a direct 'text-connection' as describer in
the R help of read.table(), last example.
Cheers,
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: address@hidden
Skype: RMkrug
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- [O] [babel] Passing of variables to R - usage of temporary file not ideal for tangling,
Rainer M Krug <=