search for: setsymbol

...y subtask in java application. That's why Rserve would not be the right tool (as far as I read on their web site). So I am left with R(D)COM. I use java COM bridge like j-integra and JACOB. My problem is that I cannot pass array of double through its proxy. Somehow, pass something like: proxy.setSymbol("test", new double[] {2, 4}); this will work. but if I do proxy.setSymbol("test", new double[] {2.0, 4.0}); this won't work. Nor proxy.setSymbol("test", new Object[] {2.0,4.0}); So I'm quite desperate about the setSymbol. I'm sure that some of you mig...

...uot; function to read some data, an error occurred. However these statements work well when they are input to R directly. It is so odd. The Python scripts are as the following, from win32com.client import Dispatch sc=Dispatch("StatConnectorSrv.StatConnector") sc.Init("R") sc.SetSymbol("dir","D:/wangwm/work/LeafAngle/Py") sc.Evaluate("setwd(dir)") sc.SetSymbol("file","FIFE7184.LAD") #print(sc.Evaluate("file")) sc.SetSymbol("sep",'","') print(sc.GetSymbol("file")) print(sc.Evaluate(&q...

...dows to CRAN. It is release 1.35 The software is much more stable, and there are quite a few improvements. Excerpts from the NEWS file: RServerManager has been added. This provides a repository for R COM servers. See the samples and the additional documentation Partial rewrite of the code for SetSymbol() and GetSymbol(). Now arrays of VARIANTs are supported to some degree. This makes the COM server accessible to many scripting languages Sample usage for JScript, Python, and VBScript added New tools library provided for Excel to remotely access COM server without the need for local installation...

...dows to CRAN. It is release 1.35 The software is much more stable, and there are quite a few improvements. Excerpts from the NEWS file: RServerManager has been added. This provides a repository for R COM servers. See the samples and the additional documentation Partial rewrite of the code for SetSymbol() and GetSymbol(). Now arrays of VARIANTs are supported to some degree. This makes the COM server accessible to many scripting languages Sample usage for JScript, Python, and VBScript added New tools library provided for Excel to remotely access COM server without the need for local installation...

...formation: Name: R Statistics Interpreter Connector Description: Implements abstract connector interface to R Copyright: (C) 1999-2001, Thomas Baier License: GNU General Public License version 2 or greater Version: 1.0 Testing Evaluate creating variable... Done Testing SetSymbol setting integer i1... Done setting double r1... Done setting string s1... Done setting integer array i3... Done setting double array r3... Done setting string array s3... setting integer array i5... Done setting double array r5... Done setting string array s5... Done Testing GetSy...

...IntPtr bdxResult; object result; int evalError = SEXP2BDX(lsValue, out bdxResult); evalError = BDX2Variant(bdxResult, out result); bdx_free(bdxResult); return result; } static public void SetSymbol(string name,object value) { IntPtr bdxData, sexpData; int evalError = Variant2BDX(value, out bdxData); evalError = BDX2SEXP(bdxData, out sexpData); bdx_free(bdxData); IntPtr lsSymbol = Rf_install(name); Rf_...

...IntPtr bdxResult; object result; int evalError = SEXP2BDX(lsValue, out bdxResult); evalError = BDX2Variant(bdxResult, out result); bdx_free(bdxResult); return result; } static public void SetSymbol(string name,object value) { IntPtr bdxData, sexpData; int evalError = Variant2BDX(value, out bdxData); evalError = BDX2SEXP(bdxData, out sexpData); bdx_free(bdxData); IntPtr lsSymbol = Rf_install(name); Rf_...