Glad to hear it, I was just about to suggest checking on updating stringr. I'll
update the package description to require a current version of stringr.
-Colin
On Oct 25, 2011, at 5:11 PM, Nick Matzke wrote:
> I figured it out, at least enough to get rgeos's gSimplify function to work,
> which was my original goal; the stringr problem was with 0.2, however I got
> stringr 0.5 to install by changing the minimum version in DESCRIPTION from
> R2.11 to R 2.10. ...
>
> Thanks for the help!
>
> #############
> # This is how I got rgeos to install in R GUI on my Intel Mac OS X 10.4:
> #############
>
>
> # stringr download source 0.5 from CRAN
> # change DESCRIPTION, change R 2.11 to R 2.10
> # install with:
> install.packages("/Users/nick/Desktop/downloads/stringr",
> "/Library/Frameworks/R.framework/Resources/library/", NULL, type='source')
>
> # Update sp to 0.9-91 (manual download from CRAN; my default server didn't
> have it)
> remove.packages("sp")
>
> install.packages("/Users/nick/Desktop/downloads/sp_0.9-91.tar.gz",
> "/Library/Frameworks/R.framework/Resources/library/", NULL, type='source')
>
>
>
>
>
> # Manual install of GEOS 3.3
>
> # Download GEOS 3.3 from:
> http://www.kyngchaos.com/macosx/build/geos
> http://trac.osgeo.org/geos/
>
> ./configure
> make
> sudo make install
>
>
>
> # This installs to /usr/local/bin/geo-config which is an input to the rgeos
> install
>
> # To find, in Terminal type:
> locate geos-config
>
>
> # I got a crash based on a missing definition of GEOSUnaryUnion_r, so...
> # To get rgeos to install,
>
> # delete from rgeos_topology.c this bit (line 33):
> ================================
> #ifdef HAVEUNARYUNION
> SEXP rgeos_unaryunion(SEXP env, SEXP obj, SEXP id, SEXP byid ) {
> return( rgeos_topologyfunc(env, obj, id, byid, &GEOSUnaryUnion_r) );
> }
> #endif
> ================================
>
> # And this from line 35 of init.c
> ================================
> #ifdef HAVEUNARYUNION
> {"rgeos_unaryunion", (DL_FUNC) &rgeos_unaryunion, 4},
> #endif
> ================================
>
>
> # Then remove failed installs if any
> remove.packages("rgeos")
>
> install.packages("/Users/nick/Desktop/downloads/rgeos",
> "/Library/Frameworks/R.framework/Resources/library/", NULL, type='source',
> configure.args="--with-geos-config=/usr/local/bin/geos-config")
>
>
> library(rgeos)
>
> # (You may have to remove old .o and .so files from previous install
> attempts...)
>
>
>
> On 10/25/11 1:06 PM, Nick Matzke wrote:
>> Sure! Thanks for looking at this...I've still got an Intel
>> Mac OS X 10.4...yes, I'm in the stone age, but normally I
>> can get things to work...
>>
>>
>> =========================
>> > sessionInfo()
>> R version 2.10.1 (2009-12-14)
>> i386-apple-darwin8.11.1
>>
>> locale:
>> [1] en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8
>>
>> attached base packages:
>> [1] stats grDevices utils datasets graphics methods base
>>
>> other attached packages:
>> [1] stringr_0.2 plyr_0.1.9
>>
>> loaded via a namespace (and not attached):
>> [1] tools_2.10.1
>> =========================
>>
>>
>> On 10/25/11 12:34 PM, Colin Rundel wrote:
>>> That is odd, it isn't an error that I've seen before. What
>>> version of R are you running and can you check what
>>> version of plyr and stringr you have installed?
>>>
>>> -Colin
>>>
>>>
>>> On Oct 25, 2011, at 3:11 PM, Nick Matzke wrote:
>>>
>>>> Thanks so much! I've almost gotten rgeos to install,
>>>> however I'm getting a peculiar error about a
>>>> (successfully installed) other package, stringr:
>>>>
>>>> "Error : package 'stringr' does not have a name space"
>>>>
>>>> ...any idea what that might be about? Grateful as always!!
>>>> Nick
>>>>
>>>>
>>>> PS Full error message below...
>>>>
>>>> =========================================
>>>>> install.packages("/Users/nick/Desktop/downloads/rgeos",
>>>>> "/Library/Frameworks/R.framework/Resources/library/",
>>>>> NULL, type='source',
>>>> +
>>>> configure.args="--with-geos-config=/usr/local/bin/geos-config")
>>>>
>>>> WARNING: ignoring environment value of R_HOME
>>>> Loading ~/.Rprofile...
>>>> Currently viewed PATH:
>>>> /usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/texbin:/Applications/dssp:/Library/Frameworks/PROJ.framework/:/Library/Frameworks/PROJ.framework/Programs:/Library/Frameworks/PROJ.framework/Versions/4.6/Headers:/Library/Frameworks/GDAL.framework/Versions/1.6/Programs:/usr/texbin:/Applications/dssp:/Library/Frameworks/PROJ.framework/:/Library/Frameworks/PROJ.framework/Programs:/Library/Frameworks/PROJ.framework/Versions/4.6/Headers:/Library/Frameworks/GDAL.framework/Versions/1.6/Programs
>>>>
>>>> * installing *source* package ‘rgeos’ ...
>>>> geos-config: /usr/local/bin/geos-config
>>>> GEOS: 3.2.3
>>>> CPPFLAGS: -DHAVEUNARYUNION -I/usr/local/include
>>>> LIBS: -L/usr/local/lib -lgeos
>>>> configure: creating ./config.status
>>>> config.status: creating src/Makevars
>>>> ** libs
>>>> ** arch - i386
>>>> make: Nothing to be done for `all'.
>>>> ** R
>>>> ** inst
>>>> ** preparing package for lazy loading
>>>> Loading required package: plyr
>>>> Error : package 'stringr' does not have a name space
>>>> ERROR: lazy loading failed for package ‘rgeos’
>>>> * removing
>>>> ‘/Library/Frameworks/R.framework/Versions/2.10/Resources/library/rgeos’
>>>>
>>>> Warning message:
>>>> In
>>>> install.packages("/Users/nick/Desktop/downloads/rgeos",
>>>> "/Library/Frameworks/R.framework/Resources/library/", :
>>>> installation of package
>>>> '/Users/nick/Desktop/downloads/rgeos' had non-zero exit
>>>> status
>>>>
>>>> On 10/25/11 1:32 AM, Roger Bivand wrote:
>>>>> On Mon, 24 Oct 2011, Nick Matzke wrote:
>>>>>
>>>>>> Hi all,
>>>>>>
>>>>>> I have a shapefile with a number of line features. I can
>>>>>> load it and plot it. Is there an easy way to downsample or
>>>>>> smooth the shapefile to a coarser resolution?
>>>>>
>>>>> ?gSimplify in rgeos?
>>>>>
>>>>> Roger
>>>>>
>>>>>>
>>>>>> Thanks so much for your help,
>>>>>> Nick
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>> --
>>>> ====================================================
>>>> Nicholas J. Matzke
>>>> Ph.D. Candidate, Graduate Student Researcher
>>>>
>>>> Huelsenbeck Lab
>>>> Center for Theoretical Evolutionary Genomics
>>>> 4151 VLSB (Valley Life Sciences Building)
>>>> Department of Integrative Biology
>>>> University of California, Berkeley
>>>>
>>>> Graduate Student Instructor, IB200B
>>>> Principles of Phylogenetics: Ecology and Evolution
>>>> http://ib.berkeley.edu/courses/ib200b/
>>>> http://phylo.wikidot.com/
>>>>
>>>>
>>>> Lab websites:
>>>> http://ib.berkeley.edu/people/lab_detail.php?lab=54
>>>> http://fisher.berkeley.edu/cteg/hlab.html
>>>> Dept. personal page:
>>>> http://ib.berkeley.edu/people/students/person_detail.php?person=370
>>>>
>>>> Lab personal page:
>>>> http://fisher.berkeley.edu/cteg/members/matzke.html
>>>> Lab phone: 510-643-6299
>>>> Dept. fax: 510-643-6264
>>>>
>>>> Cell phone: 510-301-0179
>>>> Email: mat...@berkeley.edu
>>>>
>>>> Mailing address:
>>>> Department of Integrative Biology
>>>> 3060 VLSB #3140
>>>> Berkeley, CA 94720-3140
>>>>
>>>> -----------------------------------------------------
>>>> "[W]hen people thought the earth was flat, they were
>>>> wrong. When people thought the earth was spherical, they
>>>> were wrong. But if you think that thinking the earth is
>>>> spherical is just as wrong as thinking the earth is flat,
>>>> then your view is wronger than both of them put together."
>>>>
>>>> Isaac Asimov (1989). "The Relativity of Wrong." The
>>>> Skeptical Inquirer, 14(1), 35-44. Fall 1989.
>>>> http://chem.tufts.edu/AnswersInScience/RelativityofWrong.htm
>>>>
>>>> _______________________________________________
>>>> R-sig-Geo mailing list
>>>> R-sig-Geo@r-project.org
>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-geo
>>>
>>>
>>
>
> --
> ====================================================
> Nicholas J. Matzke
> Ph.D. Candidate, Graduate Student Researcher
>
> Huelsenbeck Lab
> Center for Theoretical Evolutionary Genomics
> 4151 VLSB (Valley Life Sciences Building)
> Department of Integrative Biology
> University of California, Berkeley
>
> Graduate Student Instructor, IB200B
> Principles of Phylogenetics: Ecology and Evolution
> http://ib.berkeley.edu/courses/ib200b/
> http://phylo.wikidot.com/
>
>
> Lab websites:
> http://ib.berkeley.edu/people/lab_detail.php?lab=54
> http://fisher.berkeley.edu/cteg/hlab.html
> Dept. personal page:
> http://ib.berkeley.edu/people/students/person_detail.php?person=370
> Lab personal page: http://fisher.berkeley.edu/cteg/members/matzke.html
> Lab phone: 510-643-6299
> Dept. fax: 510-643-6264
>
> Cell phone: 510-301-0179
> Email: mat...@berkeley.edu
>
> Mailing address:
> Department of Integrative Biology
> 3060 VLSB #3140
> Berkeley, CA 94720-3140
>
> -----------------------------------------------------
> "[W]hen people thought the earth was flat, they were wrong. When people
> thought the earth was spherical, they were wrong. But if you think that
> thinking the earth is spherical is just as wrong as thinking the earth is
> flat, then your view is wronger than both of them put together."
>
> Isaac Asimov (1989). "The Relativity of Wrong." The Skeptical Inquirer,
> 14(1), 35-44. Fall 1989.
> http://chem.tufts.edu/AnswersInScience/RelativityofWrong.htm
>
> _______________________________________________
> R-sig-Geo mailing list
> R-sig-Geo@r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-geo
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