search for: statconnector

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

...5, ExtremeThreshold=5)") Call RInterface.RRun("passTestb1") Call RInterface.getArray("passTestb1", Range("D2")) Call RInterface.StopRServer end sub but I get an error : "unsupported data when trying to execute "passTestb1" I also tried: Dim x As StatConnector Set x = New StatConnector MsgBox ("Initializing R...") x.Init ("R") x.EvaluateNoReturn ("F11b1<-read.table(""c:/test/Testb1.txt"", _ header=TRUE)") .. but then I don't known how to end Have you an idea to help me? Thanks, Nolwenn -...

...(Well, if both may work independently, "online" display of the data this would be nice as well, but there is no need to.) Following possibilities came to my attention by the email-Archives (& thanks to Yves Gauvreau) 1) embedding the C-Program into R ( .C - Call) 2) using the DCom/StatConnector 3) use the R-Source code and compile it into my program About 1): I want to keep the simulation program seperated from the (graphical) output. So, anybody who wants to check (or use) the proghram without graphic can do so easily. So, it would be easier, not to change the program into this conc...

...ite 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 the client library (see below) and are named 'Gfx1' (of type StatConnectorGraphicsDevice) and 'CharDev' (of type StatConnectorCharacterDevice) The code fragment working with them is: Dim x As StatConnector Dim gfxdev As ISGFX Set x = New StatConnector x.Init ("R") Set gfxdev = Gfx1.GetGFX x.AddGraphicsDevice "dev1", gfxdev ' &l...

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 a connection failure. System.Runtime.InteropServices.COMException was u...

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 '~' of object '~' failed. Releasing StatConnector Server...Done Any ideas? Dieter Menne

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 "myDB <- odbcConnectAccess(CurrentDb)" 'query the database and save it as R object 'a' myApp.EvaluateNoReturn "a <- sq...

...rcomp(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") StatConn.Init ("R") Result=StatConn.Evaluate("x<-matrix(c(1,2,3,4,5,6,7,8,9),3)") Result=StatConn.Evaluate("y<-prcomp(x)") StatConn.Close %> I have another problem when displaying dimension variable...

.../R") And I got this warning message: package ?RDCOMClient? is not available (for R version 2.15.0) I also ran installstatconnDCOM() And it seemed to install fine. But when I try to run statconn DCOM's Server 01 ? Basic Test, and then select Start R, I get this message Loading StatConnector Server... Done Initializing R...Function call failed Code: -2147221485 Text: installation problem: unable to load connector Method '~' of object '~' failed Releasing StatConnector Server...Done Any suggestions for how I might get wdGet() to work?...

...within Excel. 1. If the Rserver box is ticked within Tools / Addins upon launching Excel, I get "invalid picture error (error 481)". If I click OK within the error dialog box it takes me to RserverVBAlib (Rserver.xla) Modules Rinterface and highlights the statement: Dim My_R As StatConnector 2. If I open Excel without the Rserver box ticked within Tools / Addins, Excel opens normally, but then when I tick the R Interface box within Toos / Addins I get "error in loading DLL (error 48)". The vbtest.exe utility seemed to run correctly after installing DCOM. Details of all t...

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 deleted]]

...thorizedAccessException when I call the web service, even I have assigned access and launch permission to everyone using DCOMCNFG.exe The sample code is shown as below, and the unauthorizedAccessException exception is occurred when myR.Init("R") is called. myR = New STATCONNECTORSRVLib.StatConnector myR.Init("R") Does anyone know this solution and please advide me? Your help is appreciated. With Best Regards, WeiQiang Li [[alternative HTML version deleted]]

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]]

...H.J. van der's post mentioned that have to load library My environment is shown as below: OS: Win2000 Server R version: 1.7.1 DCOM version: 1.2 Source code is shown as below: <% Set StatConn=Server.CreateObject("StatConnectorSrv.StatConnector") StatConn.Init ("R") StatConn.EvaluateNoReturn("x<-matrix(c(1,2,3,4,5,6,7,8,9),3)") StatConn.EvaluateNoReturn("library (mva)") Result=StatConn.Evaluate("y<-prcomp(x)") StatConn.Close %>...

...---------------------- Python 2.2.2 (#37, Oct 14 2002, 17:02:34) [MSC 32 bit (Intel)] on win32 Type "copyright", "credits" or "license" for more information. IDLE 0.8 -- press F1 for help >>> from win32com.client import Dispatch >>> sc=Dispatch("StatConnectorSrv.StatConnector") >>> sc.Init("R") >>> res = sc.Evaluate("2+2") >>> res 4.0 >>> res = sc.Evaluate("library(modreg)") >>> sc.Evaluate("library(modreg)") (u'methods', u'ctest', u'mva', u...

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.Runtime.InteropServi...

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 no...

...emory management error, that might be linked to the huge leakage difference between R-1.7.0 and R-1.6.2 (leakage observed using Windows Task Manager). Here is a C program that can be used to reproduce the error: (the files SC-Proxy.h, Defn.h, Rinternals.h etc.. are to be included in the path - see StatConnector.cpp in the (D)COM server example) #include "windows.h" #include "stdio.h" #include "SC_Proxy.h" #define RDLL "Rproxy.dll" struct _SC_Proxy_Object* m_ProxyObject; HMODULE m_ProxyModule; #define SERVER_MAJOR_VERSION "1" #define SERVER_MINOR_VERSI...

Hello, We are using the new version 1.7.1 of R with the R-(D)COM Interface 1.2 through Excel. But we failed using the ARIMA and SUMMARY functions: the Statconnector doesn't work even if these functions work under R. Please, could you explain us how to solve this problem? Thanks a lot! Marion and Jeanne

...the Win32::OLE module and R's (D)COM server. This works fine, if i send commands and/or simple data structures to R. I am also able to get matrix-shaped return values into my Perl program, like this # snip ---------------------------------------------------- my $R = Win32::OLE->new('StatConnectorSrv.StatConnector'); $R->Init('R'); my $matrix = $R->Evaluate('matrix(c(1,"a",2,"b",3,"c"),2,3)'); # ---------------------------------------------------- snap What i did not achieve is to catch ALL the output from R which goes normally to the...