[R] Troubles plotting lrm output in Design Library

[Patrizio Frederic]

> Thanks for the solution.  But I wish someone would tell us why the solution
> makes sense.  If you have changed your R environment in any way from the
> defaults please let us know.
>
> Frank
>
> --
> Frank E Harrell Jr   Professor and Chair           School of Medicine
>                     Department of Biostatistics   Vanderbilt University
>

dear Harrell and R users,
It took me several hours to figure out. I apologize it was my mistake.
Few month ago a modified copy of .Options was created in Rprofile (I
don't remember why). The copy masked the alias .Options created by
options().
Now everything is fixed. Now I know how .Options and options are
related one each other. Sorry for wasting your time.
Thank you for your help.

Patrizio Frederic