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CS_PARTITION(1)		     Code_Saturne commands	       CS_PARTITION(1)

NAME
       cs_partition - Compute domain partition(s) of Code_Saturne preprocessor
       output.

SYNOPSIS
       cs_partition <n_ranks> [<n_ranks_2> ... <n_ranks_n>] [-no-perio]	 [-no-
       write]

DESCRIPTION
       The  cs_partition program takes the file	named preprocessor_output cre-
       ated by the Code_Saturne	preprocessor cs_preprocess and builds  one  or
       several	"cells	-> domain" association files, named domain_number_p by
       using a graph splitting if linked with a	METIS or SCOTCH	library.

OPTIONS
       <n_ranks>
	      Number of	ranks of destination partition (> 1).

       --metis
	      Use METIS	for partitioning (default if available).

       --scotch
	      Use SCOTCH for partitioning.

       --no-perio
	      Ignore periodicity information if	present.

       --no-write
	      Do not write output.

       -h     Print a usage message and	exit.

ENVIRONMENT
       CS_PARTITION_MEM_LOG
	      Name of memory operations	trace file.

EXAMPLE
       cs_partition 32 64 -no-write

SEE ALSO
       cs_io_dump(1), cs_preprocess(1)

				  2009-09-14		       CS_PARTITION(1)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | ENVIRONMENT | EXAMPLE | SEE ALSO

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