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." Text automatically generated by txt2man
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.TH gbase 1 "August 03, 2010" "" "Scotch user's manual"
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\fBgbase \fP- sets the base value of a source graph
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\fBgbase\fP [\fIoptions\fP] \fIbval\fP [\fIigfile\fP] [\fIogfile\fP]
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The \fBgbase\fP program allows one to set to \fIbval\fP the base value of a
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source graph, that is, the starting index used to number its
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vertices and edges. The base value can be set to 0 or 1, so that
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graphs can be easily imported from and/or exported to tools written
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in C or Fortran. Scotch can handle graphs irrespective of their base
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When the proper libraries have been included at compile time, \fBgbase\fP
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can directly handle compressed graphs, both as input and output. A
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stream is treated as compressed whenever its name is postfixed with
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a compressed file extension, such as in 'brol.grf.bz2' or '-.gz'. The
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compression formats which can be supported are the bzip2 format
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('.bz2'), the gzip format ('.gz'), and the lzma format ('.lzma', on
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Display program version and copyright.
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Set the base of graph 'brol.grf' to 1, and write the modified graph
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to file 'brol_b1.grf'.
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$ gbase 1 brol.grf brol_b1.grf
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\fBgcv\fP(1), \fBgmk_hy\fP(1), \fBgmk_msh\fP(1), \fBgtst\fP(1), \fBgmap\fP(1), \fBgord\fP(1).
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Francois Pellegrini <francois.pellegrini@labri.fr>