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Normaliz - tool for computations in affine monoids, vector configurations, lattice
polytopes, and rational cones.


normaliz [options] PROJECT


runs normaliz on PROJECT.in


-S compute sublattice

-s compute support hyperplanes

-t compute triangulation

-v compute volume

-n compute Hilbert basis (with full triangulation)

-N compute Hilbert basis (with partial triangulation)

-q compute Hilbert (quasi-)polynomial

-p compute Hilbert (quasi-)polynomial and degree 1 elements

-h compute Hilbert basis and Hilbert polynomial (default)

-1 compute degree 1 elements

-y compute Stanley decomposition

-C compute class group

-M compute module generators over original monoid

-d computation mode: dual

-r computation mode: approximate

-b computation mode: bottom decomposition

-k computation mode: keep order

compute the ConeProperty <PROP>

-f, --files
write the files .out .gen .inv .cst

-a, --all-files
write all output files (except .tri)

-T write the file .tri (triangulation)

write the file .<SUFFIX> where <SUFFIX> can be on of cst, egn, esp, ext, gen, ht1,
inv, lat, mod, typ

-B, --BigInt
directly use indefinite precision arithmetic

-i, --ignore
ignore the compute options set in the input file

-x=<T> limit the number of threads to <T>

-?, --help
print this help text and exit

-c, --verbose
verbose (prints control data)

print version info and exit

Please report bugs to <[email protected]> or directly to our issue tracker:


Winfried Bruns, Bogdan Ichim, Tim Romer, Christof Soeger


Copyright (C) 2007-2015 Winfried Bruns, Bogdan Ichim, Christof Soeger

Copyright © 2007-2015 The Normaliz Team, University of Osnabrueck. This program comes
with ABSOLUTELY NO WARRANTY; This is free software, and you are welcome to redistribute it
under certain conditions; See COPYING for details.

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