4.23.1.10 nmaxcones

Syntax:

nmaxcones( fan f )

Type:

int

Purpose:

number of maximal cones in f

Example:

LIB"gfanlib.so"; fan f=emptyFan(3); nmaxcones(f); ==> 0 intmat M1[3][3]= 1,0,0, 0,1,0, 0,0,1; cone c1=coneViaPoints(M1); insertCone(f,c1); nmaxcones(f); ==> 1 intmat M2[2][3]= 1,0,0, 0,-1,0; cone c2=coneViaPoints(M2); insertCone(f,c2); nmaxcones(f); ==> 2