---
name: "lpsconstelm"
section: "1"
platform: "linux"
package: "mcrl2"
version: "201409.0-1+b2"
release: "Debian 10 (Buster)"
platforms: ["linux"]
url: "https://new.carta.tech/lpsconstelm"
---

# lpsconstelm(1)

removes constant parameters from an LPS

## NAME

lpsconstelm - removes constant parameters from an LPS

## SYNOPSIS

**lpsconstelm** \[*OPTION*\]... \[*INFILE* \[*OUTFILE*\]\]

## DESCRIPTION

Remove constant process parameters from the LPS in INFILE and write the result  to OUTFILE. If INFILE is not present, standard input is used. If OUTFILE is not  present, standard output is used.

## OPTIONS

- *OPTION* can be any of the following:

  - **-c**, **--ignore-conditions**

  ignore conditions by assuming they evaluate to true

- **-f**, **--instantiate-free-variables**

  allow free variables to be instantiated as a side effect of the algorithm NOTE: this functionality is untested!

- **-Q***NUM*, **--qlimit**=*NUM*

  limit enumeration of quantifiers to NUM variables. (Default NUM=1000, NUM=0 for  unlimited).

- **-s**, **--remove-singleton-sorts**

  remove parameters with single element sorts

- **-t**, **--remove-trivial-summands**

  remove summands with condition false

- **-r***NAME*, **--rewriter**=*NAME*

  use rewrite strategy NAME: 'jitty' jitty rewriting (default) 'jittyc' compiled jitty rewriting 'jittyp' jitty rewriting with prover

- **--timings**\[=*FILE*\]

  append timing measurements to FILE. Measurements are written to standard error  if no FILE is provided

- Standard options:

  - **-q**, **--quiet**

  do not display warning messages

- **-v**, **--verbose**

  display short intermediate messages

- **-d**, **--debug**

  display detailed intermediate messages

- **--log-level**=*LEVEL*

  display intermediate messages up to and including level

- **-h**, **--help**

  display help information

- **--version**

  display version information

## AUTHOR

Written by Wieger Wesselink; Frank Stappers.

## REPORTING BUGS

Report bugs at \<http://www.mcrl2.org/issuetracker\>.

## COPYRIGHT

Copyright © 2014 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

See also the manual at \<http://www.mcrl2.org/release/user\_manual/tools/lpsconstelm.html\>.