This is the command atst-int32 that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
atst - test the consistency of target architectures
atst [options] [afile] [lfile]
The atst program checks the consistency of a Scotch decomposition-defined target
architecture and, in case of success, outputs some statistics regarding the number of
target vertices and the length of paths linking them. Target architectures define the
topology of the target graphs used by static mapping programs gmap(1) and dgmap(1).
The resulting statistics are stored in file lfile. When file names are not specified, data
is read from standard input and written to standard output. Standard streams can also be
explicitly represented by a dash '-'.
When the proper libraries have been included at compile time, atst can directly handle
compressed files, both as input and output. A stream is treated as compressed whenever its
name is postfixed with a compressed file extension, such as in 'brol.tgt.bz2' or '-.gz'.
The compression formats which can be supported are the bzip2 format ('.bz2'), the gzip
format ('.gz'), and the lzma format ('.lzma', on input only).
-h Display some help.
-V Display program version and copyright.
Test the consistency of architecture arch.tgt:
$ atst arch.tgt
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