similar to: r-help

I have a C# program that requires the run of a logistic regression. I have downloaded the R 2.11 package, and have added the following references to my code: STATCONNECTORCLNTLib; StatConnectorCommonLib; STATCONNECTORSRVLib; In my code I have: StatConnector scs = new STATCONNECTORSRVLib.StatConnectorClass(); scs.Init("R"); The init step returns the below error which seems to indicate

Hi thank you very much for advanced help. I am new to R language.. I am using r language with asp.net. while i am run below code. the graphics window open out side of my *.aspx *page(it is opened as a *pop up*window) .i need to open that window with in my . *aspx *page(without using( png,jpg etc...) & any of image formats.) code: StatConnector objStatConn = new

HI: Is it possible to use the RODBC package within MS Access. I have been using from R but was just wondering if it could be used along with R(D)COM. Something like this: Dim dbs As DAO.Database Dim rst As DAO.Recordset Dim myApp As StatConnector Set myApp = New StatConnector myApp.GetErrorText myApp.Init "R" myApp.EvaluateNoReturn "library(RODBC)" myApp.EvaluateNoReturn

hi does anyone have knowledge on how to connected to StatConnector from PHP I have tried: new COM("STATCONNECTORSRVLib.StatConnector") or die("Unable to instantiate StatConnector"); with no succes regards soren

Dear friends, I am trying to create a web application to produce some statistical result using R. In order to avoid high CPU usage of web server caused by R, I have to create an ASP.NET web service in another server to involve R. But I am facing the unauthorizedAccessException when I call the web service, even I have assigned access and launch permission to everyone using

Hi, i got a problem with initialising R-Project from C# in this i m sending what are all the code line I had been written and the error where i got sc1 = new STATCONNECTORSRVLib.StatConnector(); sc1.Init("R"); and error at SCN_E_INVALIDINTERPRETERVERSION -2147221487 0x80040011 can any one suggest how can i resolve it thanks & regards; kiran [[alternative HTML version

Hello! I just started experimenting with the (D)COM automation server for R (server version 0.99, R 1.3.0, Win NT) All the precompiled sample executables work. When I write programms myself, in this case Visual Basic for Applications within Excel, I can attach a graphics device but not a character device. The controls I added to the form by means of the 'toolbox' both originate from

I got a table on SQL Server, which has columns EquationId (int) and Formula (varch(900)). I need to select Formula with certain EquationId, for example, Select Formula from OGA_DEV.dbo.Equation where EquationId = 3 I tried to work within RGui using RODBC: > library(RODBC) > conn = odbcConnect("SQL Server") > odbcQuery(conn, "Select Formula from OGA_DEV.dbo.Equation where

Full_Name: Edward J. Oakeley Version: 1.7.1 OS: Windows XP Submission from: (NULL) (212.47.183.3) This bug occurs when using the (D)COM server to connect to the "expresso" command of the Bioconductor Affy package. It may be a bug of R, (D)COM or Affy ut I will report it here anyway as it feels like an R bug. The Affy package when invoked will read a series of large (10Mb) text files

After a long processing, I was able to create a version of a small C# class that was able to emulate the rproxy by P/Invoke. This is mostly to find a workaround a performance problem of the StatConnector. It's almost work but ... I have strange memory exception when I call the print function. The variable seems to not survive from one call to the other. As there is no debug symbol for

Dear list members, When I modify the MFC sample (using the statconnector graphics device) to show a lattice graph in the Active X control (actually the wireframe from http://addictedtor.free.fr/graphiques/graphcode.php?graph=40 ) the program runs without generating any errors, but the data-driven part of the plot does not display. The bounding box is displayed, but not the axes or data within

Hi All, I am using the R ActiveX component (v1.2). I have written a custom function in R which returns a dataframe. I want to be able to retrieve the contents of the returned dataframe in my application. Here is a snippet of the code (line that throws exception). X has been correctly declared and init'ed earlier on in the code. x.EvaluateNoReturn("results_frame <-

Hello List ! I want to use R as statistical & Graphical Tool for biological simulation programs. So, I want to combine my programs (written under cygnus-gcc on NT4.0) with R 1.0.1.1 under Windows. The data, produced by my program will be sent to R. There it should be statistically "transformed" and graphically displayed. The simulation program may wait until R has calculated

Dear List, I have unregistered the working installation of R(D)COM from r1060 as described in http://cran.r-project.org/contrib/extra/dcom/ReadMe.txt, and have re-installed it for r1070. Now, vbtest gives the following message: Loading StatConnector Server... Done Initializing R...Function call failed Code: -2147221485 Text: installation problem: unable to load connector Box: Method

Hello, I am a newbie in R project and trying to call prcomp(x) of R function using (D)COM server communicate with R in ASP, and encountering the error "Runtime error -2147221493(8004000b). Automation Error, Object is static, operation not allowed." Source code is shown as below: <% Set StatConn=Server.CreateObject("StatConnectorSrv.StatConnector")

Hello, I am a newbie in R project and trying to call prcomp(x) of R function using (D)COM server communicate with R in ASP, and encountering the error "Runtime error -2147221493(8004000b). Automation Error, Object is static, operation not allowed." at line Result=StatConn.Evaluate("y<-prcomp(x)"). E ven I have added the line StatConn.EvaluateNoReturn("library

I am having trouble using the R2wd package. The last time I used it successfully, I was running an earlier version of R and an earlier version of Word with an earlier Windows OS. I'm not sure which if any of these changes might be contributing to the problem. Right now I'm using R version 2.15.0 (2012-03-30) for Windows MS Word 2010 version 14.0.6112.5000 (32-bit)

I am currently working on a project that involves using R and .Net. We're having performance issues with R, and we're wondering if there is a way to get around the R interpreter, particularly by compiling R directly for the .Net CLR? We're wondering if there is any initiatives to build such a compiler. Thanks, Leo [[alternative HTML version deleted]]

Hello all, Past few days I was working on porting the isohybrid perl script to c. (-> https://fedorahosted.org/fedora-engineering-services/ticket/15) The first patch towards the same is attached with this mail. And the same could also be accessed from: http://pjp.dgplug.org/tools/syslinux-3.86-isohybrid.patch I would really appreciate it if somebody could have a look at it and let me know

Dear R Helpers   I have an 'instrument.csv' file with 3 instrument names and 5 rates each i.e. it has 7 columns and 6 rows (including row names).   'instrument.csv'   instrument1      instrument2           instrument3 12                         5                        14 11                         7                          7 14                       11                          3