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4.22.4.22 getRays
Syntax:
getRays( cone c )
Type:
- intmat
Purpose:
- rays of the cone outside the lineality space, rays inside the lineality space will be ignored
Example:
| intmat M1[2][2]=
1,0,
0,1;
cone c1=coneViaRays(M1);
intmat R1=getRays(c1);
print(R1);
==> 1 0
==> 0 1
intmat M2[3][2]=
1,0,
0,1,
-1,0;
cone c2=coneViaRays(M2);
intmat R2=getRays(c2);
print(R2);
==> 0 1
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