Re: [Rd] Making rmath.dll (or equivalent)

From: Prof Brian Ripley <>
Date: Tue, 09 Aug 2011 05:50:37 +0100 (BST)

It is Rmath.dll: case often matters in searching.

You should look in the obvious manual in your (old) installation, the 'R Installation and Administration' manual. The current version is at

On Mon, 8 Aug 2011, sgomori wrote:

> 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 on my computer. I
> have looked for instructions online for this, but all I can find reference
> folders/files not in my install, I am guessing these instructions are for
> older versions of R.

If you have a binary install, you cannot build R from it.

> Can anyone point me to how I can accomplish this, creating a 64-bit DLL for
> R's math functonality?
> Thanks in advance.
> --
> View this message in context:
> Sent from the R devel mailing list archive at
> ______________________________________________
> mailing list

Brian D. Ripley,        
Professor of Applied Statistics,
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

______________________________________________ mailing list
Received on Tue 09 Aug 2011 - 04:55:08 GMT

This quarter's messages: by month, or sorted: [ by date ] [ by thread ] [ by subject ] [ by author ]

All messages

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Tue 09 Aug 2011 - 09:10:16 GMT.

Mailing list information is available at Please read the posting guide before posting to the list.

list of date sections of archive