4.23.1.8 isCompatible

Syntax:

isCompatible( fan f, cone c )

Type:

int

Purpose:

1 iff cone is compatible with the fan; 0 otherwise

Example:

LIB"gfanlib.so"; fan f=emptyFan(3); intmat M1[3][3]= 1,0,0, 0,1,0, 0,0,1; cone c1=coneViaPoints(M1); isCompatible(f,c1); ==> 1 insertCone(f,c1); intmat M2[3][3]= 1,1,1, 1,0,0, 0,1,0; cone c2=coneViaPoints(M2); isCompatible(f,c2); ==> 0 intmat M3[3][3]= 1,0,0, 0,1,0, 0,0,-1; cone c3=coneViaPoints(M3); isCompatible(f,c3); ==> 1