search for: myrpackag

...l the mingw32 in c:\mingwin 4. add "c:\cygwin; c:\mingwin\bin" in "Control Panel -> System -> Advanced -> Environment Variables -> Path -> Variable" , and they are in the beginning of the "Path" Because I install R in the D drive, so I set a fold "MyRpackages" in the same drive. Into the "MyRpackages" folder I write a R library named "example", include "DESCRIPTION" file and "R" folder. In the "R" folder, the "example" file just content very simple code as the previous mail said. So i...

...nd they are in the beginning of the "Path" > >> > >> ^ > >>such blanks are not allowed in the PATH variable > >> > >> > >> > >> > >>> Because I install R in the D drive, so I set a fold "MyRpackages" in the same drive. Into the "MyRpackages" folder I write a R library named "example", include "DESCRIPTION" file and "R" folder. In the "R" folder, the "example" file just content very simple code as the previous mail said. > &g...

...ed -> Environment Variables -> Path -> Variable" (In your previous mail, you said "put these at the beginning of the path", I don't understand what is your meaning. Which path?) 5. I tried an library example. I set a new folder named "example" in the "c:\MyRpackages\". And In the "example" folder, it contain an "DESCRIPTION" file and "R" folder. in "R" folder contain a "example" file. I just write very simple script in it: a<-2; b<-3;sum <- sum(a,b); print(paste(a,"+",b,"=",s...

...c:\cygwin * Install Active Perl in c:\Perl * Install the mingw32 port of gcc in c:\mingwin * Then go to "Control Panel -> System -> Advanced -> Environment Variables -> Path -> Variable Balue" add ;c:\cygwin;c:\mingwin\bin * Save my library "example" into "c:\MyRpackages\" . But I am not sure what type it is, is it need suffix?" And I don't what its content, just my function script, no special format? * Then I don't know where should I do this step: Type R CMD INSTALL --build example. Need I run R first? So There is a error after I do this ste...

...single name (i can update the current one when switching between versions), and doing so would allow for a single line in the R package code to dynamically load the (whichever version is current) library. problem is, i haven't been able to do this yet. my workaround is to constantly swap into myRPackage/libs/ directory a version of the shared object library called myRPackage.so, and load it via the useDynLib(...) directive in the NAMESPACE file of the package. but this is cumbersome and doesn't allow other people to have a single version of the R package to use as part of a team effort to de...

...in directory "src". But when I carry out " R CMD check var", it shows > wxt0124() Error in .C("wxt1221", PACKAGE = "var") : C function name not in DLL for package var Execution halted Could you tell me what is the problem? Maggie [credsim at confsys myrpackages]$ R CMD check var * checking for working latex ... OK * using log directory '/home/credsim/src/myrpackages/var.Rcheck' * checking for file 'var/DESCRIPTION' ... OK * checking if this is a source package ... OK * Installing *source* package 'var' ... ** libs gcc -I/usr/lib...

I am trying someone's example to build a R package, but I get some errors, Can someone help me to figure it out? thanks, * using log directory '/home/aiminy/myrpackages/roots.Rcheck' * using R version 2.6.1 (2007-11-26) * checking for file 'roots/DESCRIPTION' ... OK * this is package 'roots' version '0.1-1' * checking package dependencies ... OK * checking if this is a source package ... WARNING Subdirectory 'roots/src' contai...

Hello Forum, I'm calling C function from R.It is a small sample trial program. The C function will accept a character and a integer and print them. It is printing some special character instead of input character. Below are the C function, Wrapper code ,R code and R output. Please help me in this issue Thank you in advance C function (Name : checkstr.c) #include<stdio.h> int