Macaulay2
»
Documentation
Packages
»
Macaulay2Doc
::
rays
next
|
previous
|
forward
|
backward
| up |
index
|
toc
rays -- 1-dimensional cones of a fan or polyhedral object
See also
rays(Matrix)
-- calculates the extreme rays of the cone; invokes "rays" from 4ti2
rays(NormalToricVariety)
-- get the rays of the associated fan
rays(PolyhedralObject)
-- displays all rays of a Cone, a Fan, or a Polyhedron
null
-- the unique member of the empty class
Ways to use
rays
:
rays(Matrix)
rays(PolyhedralObject)
-- displays all rays of a Cone, a Fan, or a Polyhedron
For the programmer
The object
rays
is
a
method function with options
.