NAME
mori.x, mori-<num>d.x - star triangulations of a polytope P* in N
SYNOPSIS
mori.x [-<Option-string>] [in-file [out-file]]
DESCRIPTION
-
Mori cone of the corresponding toric ambient spaces intersection rings of embedded (CY) hypersurfaces
The mori-<num>d.x variant programs, where <num> is one of 4, 5, 6 and 11 work in different dimensions ; mori.x defaults to dimension 6.
Options (concatenate any number of them into <Option-string>):
- -h
-
print this information
- -f
-
use as filter
- -g
-
general output: triangulation and Stanley-Reisner ideal
- -I
-
incidence information of the facets (ignoring IPs of facets)
- -m
-
Mori generators of the ambient space
- -P
-
IP-simplices among points of P* (ignoring IPs of facets)
- -K
-
points of P* in Kreuzer polynomial form
- -b
-
arithmetic genera and Euler number
- -i
-
intersection ring
- -c
-
Chern classes of the (CY) hypersurface
- -t
-
triple intersection numbers
- -d
-
topological information on toric divisors & del Pezzo conditions
- -a
-
all of the above except h, f, I and K
- -D
-
lattice polytope points of P* as input (default CWS)
- -H
-
arbitrary (also non-CY) hypersurface `H = c1*D1 + c2*D2 + ...' input: coefficients `c1 c2 ...'
- -M
-
manual input of triangulation
Input
- 1) standard: degrees and weights `d1 w11 w12 ... d2 w21 w22 ...'
- 2) alternative (use -D): `d np' or `np d' (d=Dimension, np=#[points]) and (after newline) np*d coordinates
Output
as specified by options
SEE ALSO
A complete manual is available here : http://arxiv.org/abs/1205.4147