Macaulay2 » Documentation
Packages » MultigradedImplicitization :: CoefficientRing
next | previous | forward | backward | up | index | toc

# CoefficientRing -- ground field over which to sample points from during interpolation

## Description

This option can be used to specify the ground field over which to sample points from the image of a polynomial map. The default value is ZZ/32003.

## Functions with optional argument named CoefficientRing:

- `componentsOfKernel(...,CoefficientRing=>...)`
- flattenRing(...,CoefficientRing=>...) -- specify the coefficient ring of the flattened ring
- `generators(...,CoefficientRing=>...)` -- see generators(Ring) -- the list of generators of a ring
- `Grassmannian(...,CoefficientRing=>...)` -- see Grassmannian -- compute the ideal of the Grassmannian of linear subspaces of a vector space
- `Schubert(...,CoefficientRing=>...)` -- see Schubert -- compute the Plücker ideal of a Schubert variety

## For the programmer

The object CoefficientRing is a symbol.

The source of this document is in /build/macaulay2-88fgJW/macaulay2-1.25.11+ds/M2/Macaulay2/packages/MultigradedImplicitization.m2:784:0.