[Rd] C code in packages with complex arguments/returned value
Prof Brian Ripley
ripley at stats.ox.ac.uk
Fri Jul 1 16:22:05 CEST 2005
On Fri, 1 Jul 2005, Kurt Hornik wrote:
>>>>>> Robin Hankin writes:
>> Professor Ripley
>> On Jul 1, 2005, at 02:58 pm, Prof Brian Ripley wrote:
>>> Search for uses of Rcomplex in package source code. The only
>>> packages on CRAN which use it are ifs and rimage.
>> Thank you for this: either is perfect for my purposes. How did you
>> search the packages' source code? (my best attempt was downloading a
>> random sample of packages and searching locally).
> You mean you don't have a local CRAN mirror on your hard disk? :-)
Well, as I do and unpack them regularly for testing proposed code changes,
grep Rcomplex ~/R/packages/tests/*/src/*
However, I was intending that you should search in the packages I had
located for you.
>> RSiteSeearch("Rcomplex") gave me nothing useful.
>> best wishes
>>>> Does anyone know of a package that includes C code which manipulates
>>>> and returns complex arguments that I could take a look at?
>>> Brian D. Ripley, ripley at stats.ox.ac.uk
>>> Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
>>> University of Oxford, Tel: +44 1865 272861 (self)
>>> 1 South Parks Road, +44 1865 272866 (PA)
>>> Oxford OX1 3TG, UK Fax: +44 1865 272595
>> Robin Hankin
>> Uncertainty Analyst
>> National Oceanography Centre, Southampton
>> European Way, Southampton SO14 3ZH, UK
>> tel 023-8059-7743
>> R-devel at r-project.org mailing list
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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