r - Can't load rggobi.dll though it appears to be available -


i'm trying use clusterfly depends on rggobi.

i load clusterfly , receive error:

> pacman::p_load(caret, clusterfly, devtools, geonames, intrees, mclust, party,  +                rdstk, reshape, rocr, rrf, sqldf, stringi, tree, xlsx) error in indl(x, as.logical(local), as.logical(now), ...) :    unable load shared object 'c:/program files/r/r-3.2.0/library/rggobi/libs/x64/rggobi.dll':   loadlibrary failure:  specified path invalid.  failed error:  ‘package ‘rggobi’ not loaded’ trying url 'http://cran.rstudio.com/bin/windows/contrib/3.2/clusterfly_0.4.zip' content type 'application/zip' length 64469 bytes (62 kb) downloaded 62 kb  package ‘clusterfly’ unpacked , md5 sums checked  downloaded binary packages in     c:\users\hackr\appdata\local\temp\rtmpopfkt2\downloaded_packages  clusterfly installed error in indl(x, as.logical(local), as.logical(now), ...) :    unable load shared object 'c:/program files/r/r-3.2.0/library/rggobi/libs/x64/rggobi.dll':   loadlibrary failure:  specified path invalid.  failed error:  ‘package ‘rggobi’ not loaded’ warning message: in pacman::p_load(caret, clusterfly, devtools, geonames, intrees,  :   failed install/load: clusterfly

which seems rggobi.dll not located it's supposed be.

so, try directly installing , loading rgobbi , same error:

> install.packages("rggobi") trying url 'http://cran.rstudio.com/bin/windows/contrib/3.2/rggobi_2.1.20.zip' content type 'application/zip' length 422326 bytes (412 kb) downloaded 412 kb  package ‘rggobi’ unpacked , md5 sums checked  downloaded binary packages in     c:\users\hackr\appdata\local\temp\rtmpopfkt2\downloaded_packages > require(rggobi) loading required package: rggobi error in indl(x, as.logical(local), as.logical(now), ...) :    unable load shared object 'c:/program files/r/r-3.2.0/library/rggobi/libs/x64/rggobi.dll':   loadlibrary failure:  specified path invalid.

i find strange, have in windows explorer , file rggobi.dll right it's supposed be:

rggobi.dll

after failed attempt load it, next thought there sort of file permission problem. so, starting rggobi folder, chmod 777 set maximally permissions.

i still can't load package , repeated process of chmod 777 , attempting require(gobbi) each successive folder level , directly on rggobi.dll:

c:\program files\r\r-3.2.0\library>chmod 777 rggobi c:\program files\r\r-3.2.0\library>cd rggobi c:\program files\r\r-3.2.0\library\rggobi>ls description  license  meta       news  data   libs index        md5      namespace  r     demo  html c:\program files\r\r-3.2.0\library\rggobi>chmod 777 libs c:\program files\r\r-3.2.0\library\rggobi>cd libs c:\program files\r\r-3.2.0\library\rggobi\libs>chmod 777 x64 c:\program files\r\r-3.2.0\library\rggobi\libs>chmod 777 i386 c:\program files\r\r-3.2.0\library\rggobi\libs>cd x64 c:\program files\r\r-3.2.0\library\rggobi\libs\x64>ls rggobi.dll  symbols.rds c:\program files\r\r-3.2.0\library\rggobi\libs\x64>chmod 777 rggobi.dll

finally, after opening issue on github, hadley wickham deferred lawremi, suggested trying 32-bit r, led same result.

how can make dll/package available r?

my solution follow instructions below here

if want install rggobi, can install within r, following command: source("http://www.ggobi.org/downloads/install.r")


Comments

Post a Comment

Popular posts from this blog

Email notification in google apps script -

https://support.google.com/docs/answer/91588?hl=en i have sheet the cells filled in data pulled via apps script, website. pull in exact same data, not. on old sheets version use able emails when data "changes" different value. new sheets, email when new data pasted cells, though exact same data......and, can't set @ ranges anymore, entire document. there easy way watch cells when data changes, , email myself? this looks lot you're trying do. for checking whether value has changed after edit, this gives necessary information it. hence, know whether new value same 1 or not. implementing "workaround" talked in second link, able compare , send email myself if value changed. initiate onedit trigger goes off onedit function uses these lines after checks in place have passed. var email = "xyz@whatever.com"; mailapp.sendemail(email, "triggermail", "a change has occurred in sheet"); note: sends "notification...
Read more

c++ - Difference between pre and post decrement in recursive function argument -

i have following sample code used pre-decrement void function(int c) { if(c == 0) { return; } else { cout << "dp" << c << endl; function(--c); cout << c << endl; return; } } this function give output input 4 : dp3 dp2 dp1 dp0 0 1 2 3 but when use post decrement void function(int c) { if(c == 0) { return; } else { cout << "dp" << c << endl; function(c--); cout << c << endl; return; } } output goes in infinite loop dp4 can explain me in detail why happens ? this happens because function(c--) called same value of c , when finishes c decremented. recursively called, hence called same value no chance of return , hit stack overflow error. assume this, int x = 1, y = 0; y = x++ result y == 1 , x == 2. if y = ++x , bot x , y 2.
Read more

javascript - IE11 incompatibility with jQuery's 'readonly'? -

the code i'm running has no issues in firefox, or chrome. user typing 1 textbox, tabs next , can continue typing that. when run webpage on ie11, user tabs next textbox , can't type in. textbox has double-clicked before user can insert anything. i've googled , seems ie give problems when using older jquery (i.e. prefers 'prop' 'attr' ). in code below jquery's readonly keyword being used in way ie11 no longer recognise/accept? i assume issue readonly , removeclass('ignore') working expected. //when focus on textbox 1 $("#field1").focus(function() { //remove readonly property textbox 1 $('#field1').prop('readonly', false).removeclass('ignore'); //add readonly property other textboxes $('#field2, #field3, #field4') .prop('readonly', 'readonly').addclass('ignore').val(''); }); i'm using jquery 2.1.3 ...
Read more