next | previous | forward | backward | up | top | index | toc | Macaulay2 web site
Divisor :: CoeffType

CoeffType -- An option used to tell divisor construction that a particular type of coefficients are expected.

Description

Can be set to ZZ, QQ or RR (or any other Thing) when divisor is called, it checks whether the coefficient list is a list of instances of this type. If it is set to ZZ, QQ or RR then a WDiv, QDiv or RDiv are created. Default value is ZZ.

Functions with optional argument named CoeffType :

For the programmer

The object CoeffType is a symbol.