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D.13.2.47 fVector
Procedure from library gfan.lib (see gfan_lib).
- Usage:
- fVector(f); f fan
- Return:
- bigintmat, the f-Vector of f
Example:
| LIB "gfan.lib";
fan f=emptyFan(2);
fVector(f);
==>
intmat M[2][2]=1,0,0,1;
cone c=coneViaPoints(M);
insertCone(f,c);
fVector(f);
==> 1,2,1
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