Input:

-F, --file=FILENAME

process the automaton in FILENAME

--trust-hoa=BOOL

If false, properties listed in HOA files are ignored, unless they can be easily verified. If true (the default) any supported property is trusted.

Output automaton type:

-b, --buchi, --Buchi

automaton with Büchi acceptance

-B, --sba, --ba

state-based Büchi Automaton (same as -S -b)

--cobuchi, --coBuchi

automaton with co-Büchi acceptance (will recognize a superset of the input language if not co-Büchi realizable)

-C, --complete

output a complete automaton

-G, --generic

any acceptance condition is allowed

-M, --monitor

Monitor (accepts all finite prefixes of the given property)

-p, --colored-parity[=any|min|max|odd|even|min odd|min even|max odd|max

even]

colored automaton with parity acceptance

-P, --parity[=any|min|max|odd|even|min odd|min even|max odd|max even]

automaton with parity acceptance

-S, --state-based-acceptance, --sbacc

define the acceptance using states

--tgba, --gba

automaton with Generalized Büchi acceptance (default)

Output format:

-8, --utf8

enable UTF-8 characters in output (ignored with --lbtt or --spin)

--check[=PROP]

test for the additional property PROP and output the result in the HOA format (implies -H). PROP may be some prefix of 'all' (default), 'unambiguous', 'stutter-invariant', 'stutter-sensitive-example', 'semi-determinism', or 'strength'.

-d, --dot[=1|a|A|b|B|c|C(COLOR)|e|E|f(FONT)|h|i(ID)|k|K|n|N|o|r|R|s|t|u|v|y|+INT|<INT|#]

GraphViz's format. Add letters for (1) force numbered states, (a) show acceptance condition (default), (A) hide acceptance condition, (b) acceptance sets as bullets, (B) bullets except for Büchi/co-Büchi automata, (c) force circular nodes, (C) color nodes with COLOR, (d) show origins when known, (e) force elliptic nodes, (E) force rEctangular nodes, (f(FONT)) use FONT, (g) hide edge labels, (h) horizontal layout, (i) or (i(GRAPHID)) add IDs, (k) use state labels when possible, (K) use transition labels (default), (n) show name, (N) hide name, (o) ordered transitions, (r) rainbow colors for acceptance sets, (R) color acceptance sets by Inf/Fin, (s) with SCCs, (t) force transition-based acceptance, (u) hide true states, (v) vertical layout, (y) split universal edges by color, (+INT) add INT to all set numbers, (<INT) display at most INT states, (#) show internal edge numbers

-H, --hoaf[=1.1|i|k|l|m|s|t|v]

Output the automaton in HOA format (default). Add letters to select (1.1) version 1.1 of the format, (i) use implicit labels for complete deterministic automata, (s) prefer state-based acceptance when possible [default], (t) force transition-based acceptance, (m) mix state and transition-based acceptance, (k) use state labels when possible, (l) single-line output, (v) verbose properties

--lbtt[=t]

LBTT's format (add =t to force transition-based acceptance even on Büchi automata)

--name=FORMAT

set the name of the output automaton

-o, --output=FORMAT

send output to a file named FORMAT instead of standard output. The first automaton sent to a file truncates it unless FORMAT starts with '>>'.

-q, --quiet

suppress all normal output

-s, --spin[=6|c]

Spin neverclaim (implies --ba). Add letters to select (6) Spin's 6.2.4 style, (c) comments on states

--stats=FORMAT, --format=FORMAT

output statistics about the automaton

Any FORMAT string may use the following interpreted sequences (capitals for input, minuscules for output):

%%

a single %

%<

the part of the line before the automaton if it comes from a column extracted from a CSV file

%>

the part of the line after the automaton if it comes from a column extracted from a CSV file

%A, %a

number of acceptance sets

%C, %c, %[LETTERS]C, %[LETTERS]c

number of SCCs; you may filter the SCCs to count using the following LETTERS, possibly concatenated: (a) accepting, (r) rejecting, (c) complete, (v) trivial, (t) terminal, (w) weak, (iw) inherently weak. Use uppercase letters to negate them.

%D, %d

1 if the automaton is deterministic, 0 otherwise

%E, %e

number of reachable edges

%F

name of the input file

%G, %g, %[LETTERS]G, %[LETTERS]g

acceptance condition (in HOA syntax); add brackets to print an acceptance name instead and LETTERS to tweak the format: (0) no parameters, (a) accentuated, (b) abbreviated, (d) style used in dot output, (g) no generalized parameter, (l) recognize Street-like and Rabin-like, (m) no main parameter, (p) no parity parameter, (o) name unknown acceptance as 'other', (s) shorthand for 'lo0'.

%H, %h

the automaton in HOA format on a single line (use %[opt]H or %[opt]h to specify additional options as in --hoa=opt)

%L

location in the input file

%M, %m

name of the automaton

%N, %n

number of nondeterministic states

%P, %p

1 if the automaton is complete, 0 otherwise

%r

wall-clock time elapsed in seconds (excluding parsing)

%R, %[LETTERS]R

CPU time (excluding parsing), in seconds; Add LETTERS to restrict to(u) user time, (s) system time, (p) parent process, or (c) children processes.

%S, %s

number of reachable states

%T, %t

number of reachable transitions

%U, %u, %[LETTER]U, %[LETTER]u

1 if the automaton contains some universal

branching (or a number of [s]tates or [e]dges with

universal branching)

%W, %w

one word accepted by the automaton

%X, %x, %[LETTERS]X, %[LETTERS]x

number of atomic propositions declared in the automaton; add LETTERS to list atomic propositions with (n) no quoting, (s) occasional double-quotes with C-style escape, (d) double-quotes with C-style escape, (c) double-quotes with CSV-style escape, (p) between parentheses, any extra non-alphanumeric character will be used to separate propositions

Simplification goal:

-a, --any

no preference, do not bother making it small or deterministic

-D, --deterministic

prefer deterministic automata (combine with --generic to be sure to obtain a deterministic automaton)

--small

prefer small automata (default)

Simplification level:

--high

all available optimizations (slow, default)

--low

minimal optimizations (fast)

--medium

moderate optimizations

Miscellaneous options:

-x, --extra-options=OPTS

fine-tuning options (see spot-x (7))

--help

print this help

--version

print program version

Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.