---
name: "syrthes-pp"
section: "1"
platform: "linux"
package: "syrthes-tools"
version: "4.3.5+20200129-dfsg1-1+b2"
release: "Debian 12 (Bookworm)"
platforms: ["linux"]
url: "https://new.carta.tech/syrthes-pp"
---

# syrthes-pp(1)

pre-processor for SYRTHES parallel version

## NAME

syrthes-pp - pre-processor for SYRTHES parallel version

## SYNOPSIS

**syrthes-pp** \[-h\] ( -n nb\_part \| -e nb\_elt ) -m maillage \[-o maillage\_decoupe\]

## DESCRIPTION

Split the initial mesh of a SYRTHES case in preparation of a parallel processing.

## OPTIONS

- \-h

  help

- \-v

  create an Ensight ASCII vizualisation file with the partitions

- \-b

  create an Ensight gold vizualisation file with the partitions

- \-n nb\_part

  number of partions to create

- \-e nb\_elt

  maximum number of element per partition

- \-l number

  read of number 'domain' files

- \-f prefixe

  prefix of the files (dom.1 dom.2 dom.3 ...

- \-m mesh

  name of the initial mesh file (.syr)

- \-o nompart

  prefix of the destination files

- \-d syrthes\_data.syd

  name of the SYRTHES data file\
   only if calculation needs periodicity or contact resistances

- \--toolpart metis

  mesh partitioning thanks to METIS 5 --toolpart scotch mesh partitioning thanks to SCOTCH (default)

## EXAMPLES

-

  pp\_syrthes **-n** 3 **-m** carre.syr **-o** carre

or

-

  pp\_syrthes **-n** 3 **-m** carre.syr **-d** syrthes.data **-o** carre

results :

-

  carre\_00003part00000.syr\
   carre\_00003part00001.syr\
   carre\_00003part00002.syr

## AUTHOR

Syrthes was written by EDF S.A. \<syrthes-support@edf.fr\>

This manual page was written by Gilles Filippini \<gilles.filippini@free.fr\> for Debian, from the syrthes-pp help message.