Re: [igraph] installation problems

[Richard Howey]

Great, thanks, it is working now

>-----Original Message-----
>From: address@hidden
>[mailto:address@hidden On
>Behalf Of Gábor Csárdi
>Sent: 07 September 2015 18:48
>To: Help for igraph users
>Subject: Re: [igraph] installation problems
>
>You are using R 2.12.1, which is about five years old. You need to
>upgrade your R version to install igraph 1.0.x.
>
>Gabo
>
>On Mon, Sep 7, 2015 at 3:56 PM, Richard Howey
><address@hidden> wrote:
>> Hi,
>>
>> I have been having some problems installing igraph, firstly that it
>needs magrittr, then the version installed direct from R is on old
>version of igraph and after loading the library none of the functions
>seem to be found.. When the latest version is installed from the igraph
>webpage it cannot find igraph.dll.
>>
>> Does anyone know why the igraph.dll file is not loading despite
>definitively being present at the path given?
>>
>>
>> Thanks,
>> Richard Howey
>>
>>> utils:::menuInstallLocal()
>> package 'igraph' successfully unpacked and MD5 sums checked
>>
>>> library(magrittr)
>> Error in eval(expr, envir, enclos) :
>>   could not find function ".getNamespace"
>> In addition: Warning message:
>> package 'magrittr' was built under R version 3.2.2 Error : unable to
>> load R code in package 'magrittr'
>> Error: package/namespace load failed for 'magrittr'
>>
>>> .getNamespace <- function(name)
>>> .Internal(getRegisteredNamespace(as.name(name)))
>>
>>> library(magrittr)
>>
>>> library(igraph)
>> Error in inDL(x, as.logical(local), as.logical(now), ...) :
>>   unable to load shared object 'H:/R/win-
>library/2.12/igraph/libs/i386/igraph.dll':
>>   LoadLibrary failure:  The specified procedure could not be found.
>>
>> In addition: Warning messages:
>> 1: package 'magrittr' was built under R version 3.2.2
>> 2: package 'igraph' was built under R version 3.2.1
>> Error: package/namespace load failed for 'igraph'
>>> version
>>                _
>> platform       i386-pc-mingw32
>> arch           i386
>> os             mingw32
>> system         i386, mingw32
>> status
>> major          2
>> minor          12.1
>> year           2010
>> month          12
>> day            16
>> svn rev        53855
>> language       R
>> version.string R version 2.12.1 (2010-12-16)
>>>
>>
>>
>> ======================================
>> Dr. Richard Howey
>> Institute of Genetic Medicine
>> Newcastle University
>> International Centre for Life
>> Central Parkway
>> Newcastle upon Tyne
>> NE1 3BZ
>> United Kingdom
>>
>> Tel no: (+44) 0191 241 8692
>> Email: address@hidden
>> Web: www.staff.ncl.ac.uk/richard.howey
>> ======================================
>>
>>
>>
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>
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