[Rd] How to link to vignette from .Rd file

Agner Fog agner at agner.org
Tue Nov 7 14:51:22 CET 2006

```I am building a package for various noncentral hypergeometric distributions.

I want to include some heavy mathematical formulas. It appears that the
build and INSTALL commands produce only .chm files and not .pdf files
from my .Rd files under Windows. This means that it cannot show
complicated mathematical formulas.

The solution might be to include a .pdf file as a vignette. I tried
that, but I can't find any way to link to the .pdf file or access it
from any of the help facilities. The .pdf file is useless if the user
can't find it.

I have placed the .pdf file under inst\doc\ together with an index.html
file.
I have tried to link to the .pdf file from an .Rd file with