[R] R Remote Procedure Call

2011-07-27 Thread xiagao1982
if it is OK for the task. Can you give me some suggestion on remote procedure call to C# functionalities in R? Thanks! xiagao1982 2011-07-27 __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting

[R] Does a data frame have indexes for columns?

2011-05-19 Thread xiagao1982
Hi all, I wonder if I can create indexes for columns in a data frame to speed up data selection by matching column values, just like indexes for large tables in a relational database? Thank you! xiagao1982 2011-05-19 [[alternative HTML version deleted

Re: [R] How to pass objects from local() to GlobalEnv

2011-05-01 Thread xiagao1982
Thanks a lot! It works! xiagao1982 2011-05-02 发件人: Henrique Dallazuanna 发送时间: 2011-05-02 08:31:02 收件人: xiagao1982 抄送: r-help 主题: Re: [R] How to pass objects from local() to GlobalEnv Try this: local(x <<- 1) On Sun, May 1, 2011 at 9:20 PM, xiag

[R] How to pass objects from local() to GlobalEnv

2011-05-01 Thread xiagao1982
Hi all, I create some objects in local(), and want to pass them to GlobalEnv. How can I do this? Thanks! xiagao1982 2011-05-02 [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo

[R] create namespace without creating a package?

2011-04-30 Thread xiagao1982
Hi all, I am a C++/C# programmer who is new to R. I would like to use something like "namespace" to organize my functions without creating a package. How can I do this? Thanks! xiagao1982 2011-04-30 [[alternative HTML versi

[R] Does R have a "const object"?

2011-03-15 Thread xiagao1982
Hi, all, Does R have a "const object" concept like which is in C++ language? I want to set some data frames as constant to avoid being modified unintentionally. Thanks! xiagao1982 2011-03-15 [[alternative HTML version deleted]] ___