File: IsNonEmpty.ref

package info (click to toggle)
normaliz 3.10.4%2Bds-1
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 40,260 kB
  • sloc: cpp: 47,283; makefile: 2,207; sh: 1
file content (34 lines) | stat: -rw-r--r-- 652 bytes parent folder | download | duplicates (4)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Real embedded number field:
min_poly (a^2 - 5) embedding [2.236067977499789696409173668731 +/- 6.37e-31]

2 vertices of polyhedron
0 extreme rays of recession cone
2 support hyperplanes of polyhedron (homogenized)

1 excluded faces

embedding dimension = 2
affine dimension of the polyhedron = 1 (maximal)
rank of recession cone = 0 (polyhedron is polytope)

dehomogenization:
0 1 


Semiopen polyhedron is nonempty 

***********************************************************************

2 vertices of polyhedron:
 0 1
 1 1

0 extreme rays of recession cone:

2 support hyperplanes of polyhedron (homogenized):
 -1 1
  1 0

1 excluded faces:
 -1 1