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D.13.2.43 containsInCollection
Procedure from library gfan.lib (see gfan_lib).
- Usage:
- containsInCollection(f,c); f fan, c cone
- Return:
- 1, if f contains c; 0 otherwise
Example:
| LIB "gfan.lib";
fan f=emptyFan(2);
intmat M[2][2]=
1,0,
0,1;
cone c=coneViaPoints(M);
containsInCollection(f,c);
==> 0
insertCone(f,c);
containsInCollection(f,c);
==> 1
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