[R] D(dnorm...)?

[Berwin A Turlach]

G'day Spencer,

>>>>> "SG" == Spencer Graves <spencer.graves at pdf.com> writes:

    SG> I'm not qualified to make this suggestion since I'm incapable
    SG> of turning it into reality, [...]
This statement applies to me too, nevertheless I would like to point
out the following GPL library:

        http://www.gnu.org/software/libmatheval/

I am wondering since some time how hard it would be to incorporate
that library into R and let it provide symbolic differentiation
capabilities for R.

Cheers,

        Berwin