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Re: [O] [babel] Passing of variables to R - usage of temporary file not
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From: |
Rainer M Krug |
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Subject: |
Re: [O] [babel] Passing of variables to R - usage of temporary file not ideal for tangling |
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Date: |
Tue, 21 Jan 2014 20:47:16 +0100 |
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Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 |
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On 01/21/14, 20:37 , Andreas Leha wrote:
> Hi Rainer,
>
> Rainer M Krug <address@hidden> writes:
>
>> 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
>
>
> there has been a thread about this about two years ago:
> http://article.gmane.org/gmane.emacs.orgmode/51153
Must have missed that one - I might take a look at this issue, but it
s not a major issue for me at the moment.
Cheers,
Rainer
>
> Regards, Andreas
>
>
- --
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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