New Post: Create multiple R instances on separate threads
OK no problems, I created a static instance of REngine and have been locking on it to ensure only 1 thread accesses at a time. I was hoping that R would at least allow multiple workspaces but no worries.
View ArticleCreated Unassigned: R.NET for .net framework 4.5 [180]
I developed application in vb.net 2010, Windows enterprise 7.0 which runs r code. I have installed R.net libraries and the application runs perfect on my end.However when I provide the setup file to...
View ArticleNew Post: How to create list object in R.Net?
Dear R.Net expert, Can I ask how to I create a list object in R.net? odpar <- list(mean = c(-1.5, 0, 1.5), var = c(0.5, 0.6, 0.8)) Thanks, Ben
View ArticleNew Post: How to create list object in R.Net?
To be precise I need Named List Members in R.NET...is it currently support?
View ArticleNew Post: Serialize object from R
So, Is it possible to get lightweight version of SymbolicExpression, marked as Serializable? Other question - If I need to realize RPC via TCP/IP or named pipes, what should I do? Is this any way to...
View ArticleNew Post: How to create list object in R.Net?
An answer to this question has been proposed in this stackoverflow post
View ArticleNew Post: How can I receive the message from R function?
In C#, I want to receive the message from R function. For example, some function returns a value at last, but this function also returns some values in a progress. (Like a percentage of calculating...
View ArticleCreated Unassigned: cannot launch jpeg device in mvc [181]
``` REngine.SetEnvironmentVariables(); REngine engine = REngine.GetInstance(); engine.Initialize(); engine.Evaluate("source('C:/Users/xi/Documents/Tencent Files/865253988/FileRecv/R/myFunction.R')");...
View ArticleNew Post: How can I receive the message from R function?
It is possible, but a fairly advanced thing to set up. I've added a documentation page on one approach to it in .NET function callbacks from R. There are links to working sample code.
View ArticleNew Post: How can I receive the message from R function?
Oh thanks jperraud. It looks quite difficult for me, but it would help. :)
View ArticleCommented Unassigned: REngine.GetInstance fails [177]
Hi, I'm new to R but really would love to use it in my C# programs via RDotNet. I've added R.net via Manage NuGet Packages in VS2013 (RDotNet runtime Version v4.0.30319).Within Windows 7 I'm running...
View ArticleNew Post: Create multiple R instances on separate threads
dwaterworth wrote: OK no problems, I created a static instance of REngine and have been locking on it to ensure only 1 thread accesses at a time. I was hoping that R would at least allow multiple...
View ArticleNew Post: Create multiple R instances on separate threads
Hi, Yes I pretty much did the same thing public static class R { static R() { Engine = REngine.GetInstance(); } private R() {} public static REngine Engine { get; protected set; } }lock (R.Engine) {...
View ArticleNew Post: What to concider running R.NET from ASP MVC?
I am currently building an ASP MVC application and I would like to allow users to kickstart concurrently R scripts that often can take a while to execute. I have already looked into using a framework...
View ArticleCreated Unassigned: R.NET, invalid "track" package work [182]
Hello.I found one problem when tried to work with "track" package. I really can't understand the reason of it, but...```using System;using System.Collections.Generic;using System.Linq;using...
View ArticleEdited Unassigned: R.NET, invalid "track" package work [182]
Hello.I found one problem when tried to work with "track" package. I really can't understand the reason of it, but...```using System;using System.Collections.Generic;using System.Linq;using...
View ArticleNew Post: What to concider running R.NET from ASP MVC?
Since there can only be one instance of R (via R.NET) running PER process, the answer is to use multiple processes.
View ArticleNew Post: How to return result from Rscript after execute code in R.NET
Dear Team I have execute a script and which run without error and produce output, now I want to run same script in C# using R.NET it also execute properly but how to get result return from script ?...
View ArticleNew Post: How to return result from Rscript after execute code in R.NET
You need to use same variable for summary. Like this:myResult <- summary(output); Next step - you need to "parse" it. myResult is a list. Try to get values you need like you get myResult.
View Article