"poly"
An S4 class container for a polynomial description.
P
List of length equal to the number of monomials. Each component is a vector of length equal to the polynomial degree. It contains the numbers of the variables in the monomial.
indic
Matrix with as
many rows as monomials and as many columns as X-inputs.
The element (i,j)
is 1 when the variable j
is in the monomial, 0 otherwise.
Objects from this class are usually not intended to be accessed directly by the end-user.
summary, print, or show
: display functions.
print
has an optional argument, all=FALSE
.
When it is
set to TRUE, all the monomes are displayed. Otherwise, only
the polynomial
degree, the number of monomials and the number of variables.