|
 |
 |
 |
 |
 |
 |
 |
 |
 |
D.13.2.21 generatorsOfLinealitySpace
Procedure from librarygfan.lib (see gfan_lib).
- Usage:
- generatorsOfLinealitySpace(c); c cone
- Return:
- bigintmat, generators of the lineality space of c
LIB "gfan.lib"; intmat M[5][3]= 1,0,0, 0,1,0, 0,0,1, -1,0,0, 0,-1,0; cone c=coneViaPoints(M); bigintmat L=generatorsOfLinealitySpace(c); print(L); ==> -1, 0,0, ==> 0,-1,0 |