search for: rlink

Displaying 4 results from an estimated 4 matches for "rlink".

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2005 Feb 02
0
How to run R-script from remote VB program
I have installed D COM server1.35 and can send a line of R code and get a result from my VB (.net) program. So I located all the R commands in a file ("a.R") in the dir path ("c:\") then call VB using source as below. Dim RLink As StatConnector RLink = New StatConnector RLink.Init("R") dim str str = "source(" + """" + "c:\a.R" + """" + ")" RLink.EvaluateNoReturn(str) I got an error message : An unhandled exception of type 'System.Run...
2005 Feb 03
0
call RODBC function from DCOM
...ling "sqlQuery" statement. I can check that odbcConnect(dsn, uid, pwd) returns -1. ------------------VB code----------------------------- str = "setwd(" + """" + "C:/Program Files/R/rw2001" + """" + ")" RLink.EvaluateNoReturn(str) str = "source(" + """" + "a.R" + """" + ")" RLink.EvaluateNoReturn(str) ------------------R script: "a.R"----------------------------- library(RODBC); con = odbcConnect("dsn...
2008 Mar 06
1
Interesting remarks about R back in 1999
Hi, this is not an R-help post, but I found this extract below that was written by a leading mathematician back in 1999 when he was talking about statistics and computing. I found it interesting to share and I ask your opinion do you think this still holds today or things have changed? Thanks. ?...we would also like to mention that in our opinion Mathematica provides an excellent and indeed
2008 Apr 29
10
any 64-bit mini-itx successes
Is there anyone who has successfully put together a "high-powered" mini-itx ZFS box that would be willing to post their system specs? I''m eyeballing the KI690-AM2... http://www.albatron.com.tw/english/product/mb/pro_detail.asp?rlink=Overview&no=239 ...but am having a difficult time locating it and a suitable case currently. I was in negotiations with a hardware source, but he/his company disappeared (thank goodness I hadn''t ordered from him!). Thoughts/advice? Any other suggestions for a mini-itx (or other sm...