Top
Back: tropicalVariety
Forward: groebnerComplex
FastBack:
FastForward:
Up: tropical_lib
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

D.13.6.40 groebnerFan

Procedure from library tropical.lib (see tropical_lib).

Usage:
groebnerFan(f); f poly
groebnerFan(I); I ideal

Assume:
I homogeneous

Return:
fan, the Groebner fan of f resp. I

Note:
set printlevel=1 for output during traversal

Example:
 
LIB "tropical.lib";
ring r = 0,(x,y,z,w),dp;
ideal I = x-2y+3z,3y-4z+5w;
groebnerFan(I);


Top Back: tropicalVariety Forward: groebnerComplex FastBack: FastForward: Up: tropical_lib Top: Singular Manual Contents: Table of Contents Index: Index About: About this document
            User manual for Singular version 4.3.2, 2023, generated by texi2html.