Section: User Commands (1)Updated: October 2010Local indexUp
NAME
mcrl2i - Interpreter for the mCRL2 data language
SYNOPSIS
mcrl2i
[OPTION]... [INFILE]
DESCRIPTION
Evaluate mCRL2 data expressions via a text-based interface. If INFILE is
present and if it contains an LPS or PBES, the data types of this specification
may be used. If no input file is given, only the standard numeric datatypes are
available. Stdin is ignored.The following commands are available to manipulate
mcrl2 data expressions. Essentially, there are commands to rewrite and type
expressions, as well as generating the solutions for a boolean expression. The
expressions can contain assigned or unassigned variables. Note that there are
no bounds on the number of steps to evaluate or solve an expression, nor is the
number of solutions bounded. Hence, the assign, eval solve commands can give
rise to infinite loops.
h[elp] print this help message.
q[uit] quit.
t[ype] EXPRESSION print type of EXPRESSION.
a[ssign] VAR=EXPRESSION evaluate the expression and assign it to the
variable.
e[val] EXPRESSION rewrite EXPRESSION and print result.
v[ar] VARLIST declare variables in VARLIST.
r[ewriter] STRATEGY use STRATEGY for rewriting.
s[solve] VARLIST. EXPRESSION give all valuations of the variables in
VARLIST that satisfy EXPRESSION.
VARLIST is of the form x,y,...: S; ... v,w,...: T.
OPTIONS
OPTION can be any of the following:
--mcrl2-gui
outputs information about the visual representation of this option in the mCRL2
GUI
-rNAME, --rewriter=NAME
use rewrite strategy NAME:
'jitty' for jitty rewriting (default),
'jittyp' for jitty rewriting with prover,
'jittyc' for compiled jitty rewriting,
'inner' for innermost rewriting,
'innerp' for innermost rewriting with prover, or
'innerc' for compiled innermost rewriting
Standard options:
-q, --quiet
do not display warning messages
-v, --verbose
display short intermediate messages
-d, --debug
display detailed intermediate messages
-h, --help
display help information
--version
display version information
AUTHOR
Written by Muck van Weerdenburg; Jan Friso Groote.