New Post: Why only the first definition of matrix in R code is returned?
kos59125 wrote: I'm sorry, I miss the discussion. I might solve this problem in the recent changeset. The latest source code might go without semicolons. Thanks. Anyway, should the use of semicolons in...
View ArticleNew Post: R Engine Reuse (re-initialize)
Hi, then you need inter-process communication between your C# program and another C# program. Not an advisable thing in my opinion, and if you need it a lot of work I'd bet. I do not understand why a...
View ArticleNew Post: Restart engine
@billybond: rm() removes references to the objects in the R world, but if some of these are still pointed to from a C# reference, it may not be possible to garbage collect them with gc(). Not sure...
View ArticleNew Post: Restart engine
10d_world wrote: engine works well and during the process I create a huge number of variables. Now I want to run another independent program[...]. If it is an independent program, which should mean...
View ArticleNew Post: Could not load file or assembly 'RDotNet, Version=1.5.4.0
Hi, I'll probably have to work with R.NET in the near future; I'll have a quick look at your issue as soon as I can and get back to you. Regards.
View ArticleNew Post: Could not load file or assembly 'RDotNet, Version=1.5.4.0
Thank you. One thing I forgot to mention is that the file compiles fine and the error comes up on trying to run the .exe file.
View ArticleNew Post: Could not load file or assembly 'RDotNet, Version=1.5.4.0
Your setting up of the environment variables PATH and R_HOME is incorrect. It should be something like: var envPath = Environment.GetEnvironmentVariable ("PATH"); var rBinPath = @"/usr/lib/R/lib";...
View ArticleNew Post: Could not load file or assembly 'RDotNet, Version=1.5.4.0
Thanks! It looks like I also had an error in the command line compile code. It should be the relative location of the file. I moved those dlls into the directory with my program and the new compile...
View ArticleCommented Feature: Support for .NET method callback [53]
see the thread on stackoverflow: [optimizing a C# function from R](http://stackoverflow.com/questions/17214741/is-it-possible-to-call-a-r-statistics-function-to-optimize-c-sharp-function).I am...
View ArticleNew Post: Restart engine
R.NET <= 1.5.2 had a bug of memory leaks: R.NET does not release native handles so that GCs cannot collect them. If you use R.NET >= 1.5.3, I have no idea without a reproducible code.
View ArticleNew Post: Why only the first definition of matrix in R code is returned?
Both removing and keeping semicolons may be OK. I'd appreciate it if you let me know either case (with or without semicolons) does not work.
View ArticleNew Post: How to interrupt the R calculation?
Dear all, is it possible to interrupt a huge R calculation? for example, when i run a function in R by R.NET background, I find it take too long time so I want to rerun it with a new parameter without...
View ArticleNew Post: How to interrupt the R calculation?
No. As far as I know, R does not support asynchronous calls.
View ArticleNew Post: How to interrupt the R calculation?
thanks, kos59125. when i run R-gui (under windows), there are two menus "stop current computation" and "stop all computations" in "Misc" menu. i donot know how it work. for R.NET, is it possible to...
View ArticleCommented Unassigned: RDotNet ParseException on IIS [49]
```public static double TestOtherR(){ engine = REngine.GetInstanceFromID("RDotNet"); if (engine == null){ var envPath = Environment.GetEnvironmentVariable("PATH"); var rBinPath = @"C:\Program...
View ArticleNew Post: Restart engine
kos- You were right! Upgraded and no longer have memory issue. Sorry to trouble you! jperraud- The ability to restart with a"clear" session would be simply magnificent. It seems strange that the only...
View ArticleNew Post: Restart engine
REngine would be perfect if it can be interrupted and restarted like RStudio and R-GUI.
View ArticleCreated Unassigned: Library problem [54]
Hi ,I used the R.NET project,and it run very well.But recently I found a problem about libray.here is my codes:``` var envPath = Environment.GetEnvironmentVariable("PATH"); var rBinPath = @"E:\Program...
View ArticleReleased: R.NET 1.5.5 (Sep 16, 2013)
bug fix fixed a bug that code block is not correctly parsed if it contains two or more statementsnew added methods to create new environments.new added fsharp script to load a fsi printer.
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