similar to: COM component/dll of R functions

Good afternoon everybody, I am sorry, this question might look trivial to some of you, but I read quite a lot of stuff about package creation and I would like a bit of you advices. I would like to develop a core library which I will be using both from R and from C#. I read that it was possible to import DLL to R. The thing is, I am not sure that the DLL created with C# will be compatible. I

Hello, We put the DirectShow filters on hold till the release of our software (next week) and will integrate it into the first patch. Till then, our customers will ahve to live with a VP31 vfw hack. Now, my problem is that I need to integrate the vp31vfw.dll setup into a MSI file, because spawning another installer is not exactly an option. Can anyone post a list of complete registry keys that

Hi, Can anyone tell me where I can get sample C# code to call the native (win32) dll vorbisfile.dll to decode a vorbis Stream? I want the native performance of this methodology, however Ive tried porting the invocation code to C# and keep getting null reference errors when Calling ov_open_callback. Thanks - Adam -------------- next part -------------- An HTML attachment was

Hi R, I have a request... Can I call R functions/routines from C# or C++? If so, how do I do this? Do I need to have some knowledge on DLL to do this? Thanks a lot for your help, Shubha Shubha Karanth | Amba Research Ph +91 80 3980 8031 | Mob +91 94 4886 4510 Bangalore * Colombo * London * New York * San José * Singapore * www.ambaresearch.com This e-mail may contain

Hi there, I am using http://www.nabble.com/Using-R.dll-in-.NET-IPC-td13265477.html this solution to hook a C# Application to R via rscproxy.dll. So far it all works fine, except for the fact that whenever a line in the result vector contains more than 1 return parameter (e.g. ttest´s confidence interval from x to y) only the first value is returned (e.g x instead of x, y) How can I make it

Hi   Can anybody tell me in which library Performance and Prediction routines exist to find AUC and I am unable to find a dependency of rattle library, XML, for Windows can any body tell me about that.   Thanks [[alternative HTML version deleted]]

For those interested in experimenting with (compiling / developing) a version of R for the Common Language Runtime (CLR) environment (Microsoft .Net, Novell Ximan Mono & DotGNU) -- a few links to some "free" compliers: C DotGNU (the official GNU project) http://dotgnu.org/ http://www.southern-storm.com.au/pnet_faq.html#q1_7 FAQ "1.7. What is pnetC? Since version 0.4.4 of

I currently have R 2.12.1 installed, both 32 and 64 bit. I also have a file that was passed to me named rmath.dll. I do not know what version of R it was created from, but I do know it is 32-bit only. I am developing an application in C# that uses this library as a reference but I have to downgrade it to 32-bit in order to use the DLL file. I wish to make a rmath.dll from the version of R I have

2007/6/14, Josh Coalson <xflac@yahoo.com>: > > --- Erik de Castro Lopo <erikd-flac@mega-nerd.com> wrote: > > Harry Sack wrote: > > > > > Hi FLAC dev's list, > > > > > > I'm looking for a library for the C# language (Microsoft .Net > > > Framework 2.0or higher) to play FLAC files and/or maybe do some > > other > >

Hi ,I am new to Speex and exploring on it from last two days. I see everyone talking about it but can't get any help when I go for DLL. I tried to compile the source code of speex but didn't succeed as I am working in C#.Can anyone provide me the DLL or link for DLL for Windows mobile so that I can proceed.Regards,Swapnil -------------- next part -------------- An HTML attachment was

Hello Antonio, It was almost a year ago, so I don't remember exactly all what I did, but anyway I'll try to explain to you the main lines. In speex's sources, you should have a specific folder for VS2005 (or VS2003 depending on which Visual Studio you are using), run the project from there. You must compile for arm arch, not i386 arch...you can modify that somewhere in VS. I

I'd like to add support for CELT in a C# application. To do so, I'd like to build CELT as a static library using VS which I would then wrap with C++/CLI so I can access the encode/decode funtionality from within C#. Is it possible to compile CELT using Visual Studio? The first issue I ran into was that VS doesn't support the 'restrict' keyword. It does have __restrict which

Dear all (especially R-Win users), I'm looking for a good way to use R functionality from within a C# application. One way would be via (D)COM, but I would prefer a more "direct" solution: My main concern is to ship all necessary files in one easy-to-install package, so that users do not need to download and install R separately. Any help, advice, or example code would be greatly

?Dear LLVM Developer, I would like to ask how do i call a function that is specified in a dll file that has been made by c or c++ from llvm assembly and how do I expose llvm bitcode made libraries that have been aoted to c/c++? Regards, Dylan Borg +356 99214902 borgdylan at hotmail.com borgdylang at gmail.com -------------- next part -------------- An HTML

Dear Olly, I am very excited to contribute in open source community through the platform of Google Summer of Code 2011. I have visited the ideas of ?Xapian? at http://trac.xapian.org/wiki/GSoCProjectIdeas for GSoC 2011. I am interested in working on ?Improve Existing Bindings?. The reason for my interest is that I have previously worked on .NET related projects both in VB and C#. I also have

Dear R users! Several languages like C# or VB allow one to create properties; typically these are under 'get', 'set' tags. My question is this really, what are similar or comparable strategies in R, and what might be preferred? I have a couple of situations where I want a certain computation to belong to a class, but I do not really want to seperate it out to a stand-alone

For reasons not relavent, I would like to create an n-tier app as follows. Data Acess layer => NHibernate Business layer => C# Presentation layer => RoR All of which might be spread across multiple machines in each layer. I am looking for the best way to allow RoR to talk to my business layer, dll''s etc hosted on another box. The RoR box might be *nix \ apache or windows

Hi jere, thanks for this link, i'll see if i can do something good with that. speex.dll : ----------- I have a speex.dll which work, and i can encode and decode a wav file. (i used male.wav on speex.org for my test). But my dll is specific to my softphone. In fact i just include speex.h and i call speex functions for [en;de]coding. My code is based on speex website's sample :

Hi SAITAMA Taro, I have been using speex-1.2beta1 dll in our voice application written with C#. In order to use Speex correctly firstly I advice to you examination speexenc and speexdec projects. I have used unsafe code and fixed statements in C#. I have added following method to library and I used that instead of speex_encoder_init simply. void *speex_encoder_init_new(int modeID) { const

Hello, As part of a MSIL (i.e. C#) to LLVM frontend I am currently working on ( https://github.com/xen2/SharpLang ), I would need some help/hint about how to properly design "PInvoke callbacks". Through "PInvoke" mechanism .NET allows you to call C functions, i.e.: C#: [DllImport("libc.so")] extern void mempcy(void* dest, void* src, int size); // declaration of C