Top
Back: isNormal
Forward: isSmooth
FastBack: SINGULAR libraries
FastForward: Release Notes
Up: polymake_so
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

D.16.1.19 isReflexive

Syntax:
Polymake::isReflexive( polytope p )
Type:
int
Purpose:
1 if p is reflexive, 0 otherwise.
Example:
 
  intmat M[4][4]=1,1,0,0, 1,0,1,0, 1,0,0,1, 1,-1,-1,-1;
  polytope p = polytopeViaPoints(M);
  Polymake::isReflexive(p);
  M=1,2,0,0, 1,0,2,0, 1,0,0,2, 1,-2,-2,-2;
  p = polytopeViaPoints(M);
  Polymake::isReflexive(p);

Top Back: isNormal Forward: isSmooth FastBack: SINGULAR libraries FastForward: Release Notes Up: polymake_so Top: Singular Manual Contents: Table of Contents Index: Index About: About this document
            User manual for Singular version 3-1-6, Dec 2012, generated by texi2html.