I'm writing some problems in which I'd
like some manipulation and simplification
of polynomials to be done automatically
(produce a polynomial in standard form
with some given roots and multiplicities,
or the sum, difference or product of such,
Two sources of existing code for this are
contains some obvious and easy to fix
bugs) and lib/Polynomial.pm (which I
seem to have to load forcibly).
Is there an existing recommended way
to accomplish what I want to do?
Thanks for any input.