fplll - fplll applies LLL, BKZ or SVP on a given set of row vectors (either from
stdin or in a file given as parameter)

**fplll** [

*options*] [

*file*]

See /usr/share/doc/libfplll-dev/README.html from the libfplll-dev package for
more details.

**-a**
[lll|svp|bkz|sld|sdbkz]

- lll = LLL-reduce the input matrix (default) svp = compute a
shortest non-zero vector of the lattice bkz = BKZ-reduce the input matrix
sld = slide reduce the input matrix sdb = reduce the input matrix using
the self dual BKZ variant

**-m**
[proved|heuristic|fast|wrapper]

- LLL version (default: wrapper)

**-z**
[int|mpz|double]

- Integer type in LLL (default: mpz)

**-f**
[mpfr|dpe|double]

- Floating-point type in LLL (proved/heuristic method only;
default: dpe)

**-p**
<precision>

- Floating-point precision (only with
**-f** mpfr)

**-d**
<delta> (default=0.99)

**-e**
<eta> (default=0.51)

**-l**
<lovasz>

**-s**
<filename.json>

- Load BKZ strategies from filename

**-y**

- Enable early reduction

**-b**
<blocksize>

- Size of BKZ blocks

**-v**

- Enable verbose mode

Copyright 2005-2012 Damien Stehle, David Cade, Xavier Pujol. fplll is free
software. You can redistribute it and/or modify it under the terms of the GNU
Lesser General Public License as published by the Free Software Foundation,
either version 2.1 of the License, or (at your option) any later
version.