mcrl2i - Interpreter for the mCRL2 data language
mcrl2i [OPTION]... [INFILE]
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.
t[ype] EXPRESSION print type of EXPRESSION.
a[ssign] VAR=EXPRESSION evaluate the expression and assign it
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
VARLIST that satisfy EXPRESSION.
VARLIST is of the form x,y,...: S; ... v,w,...: T.
OPTION can be any of the following:
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
do not display warning messages
display short intermediate messages
display detailed intermediate messages
display help information
display version information
Written by Muck van Weerdenburg; Jan Friso Groote.
Report bugs at <http://www.mcrl2.org/issuetracker>.
Copyright © 2010 Technische Universiteit Eindhoven.
This is free software. You may redistribute copies of it under the
terms of the Boost Software License
<http://www.boost.org/LICENSE_1_0.txt>. There is NO WARRANTY, to the
extent permitted by law.
See also the manual at
mcrl2i mCRL2 toolset July 2010 (devMayp2010)