(3M) Calculator User Manual

7.5.5 SCOTCH graphSave
Synopsis
int SCOTCH graphSave (const SCOTCH Graph * grafptr,
FILE * stream)
scotchfgraphsave (doubleprecision (*) grafdat,
integer fildes,
integer ierr)
Description
The SCOTCH
graphSave routine saves the contents of the SCOTCH Graph struc-
ture pointed to by grafptr to stream stream, in the Scotch graph format
(see section 5.1).
Fortra n users must use the PXFFILENO or FNUM functions to obtain the number
of the Unix file descriptor fildes associated with the logical unit of the graph
file.
Return val ues
SCOTCH
graphSave returns 0 if the graph structur e has been successfully writ-
ten to stream, and 1 else.
7.5.6 SCOTCH graphBuild
Synopsis
int SCOTCH
graphBuild (SCOTCH Graph * grafptr,
const SCOTCH Num baseval,
const SCOTCH
Num vertnbr,
const SCOTCH Num * verttab,
const SCOTCH
Num * vendtab,
const SCOTCH Num * velotab,
const SCOTCH Num * vlbltab,
const SCOTCH
Num edgenbr,
const SCOTCH Num * edgetab,
const SCOTCH
Num * edlotab)
scotchfgraphbuild (doubleprecision (*) grafdat,
integer*num baseval,
integer*num vertnbr,
integer*num (*) verttab,
integer*num (*) vendtab,
integer*num (*) velotab,
integer*num (*) vlbltab,
integer*num edgenbr,
integer*num (*) edgetab,
integer*num (*) edlotab,
integer ierr)
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