Index comparator used to permute ReducedGB_Field's gb array into canonical reduced-GB order over a field. More...

Public Member Functions
const	VECTOR (POLY) &gb
	ReducedGB_Field_sorter (GBRing R0, const FreeModule F0, const VECTOR(POLY) &gb0)
bool	operator() (int xx, int yy)

Public Attributes
GBRing *	R
const FreeModule *	F

Detailed Description

Index comparator used to permute ReducedGB_Field's gb array into canonical reduced-GB order over a field.

Note: AI-generated documentation. Verify against the source before relying on it.

operator()(a, b) compares gb[a] and gb[b] by lead term through the GBRing, returning true when a should come first. Plugged into std::sort on an indices vector to leave gb untouched until the final permutation is applied.

Definition at line 26 of file reducedgb-field.cpp.

The documentation for this struct was generated from the following file:

Macaulay2/e/reducedgb-field.cpp

Public Member Functions

Public Attributes

Detailed Description