ISEmbed#
Embed IS a into IS b by finding the locations in b that have the same indices as in a. If c is the IS of these locations, we have a = b*c, regarded as a composition of the corresponding ISLocalToGlobalMapping.
Synopsis#
Not Collective
Input Parameters#
Output Parameter#
c - local embedding indices
Notes#
If some of the global indices of a are not among the indices of b, the embedding is impossible. The local indices of a
corresponding to these global indices are either mapped to -1 (if !drop) or are omitted (if drop). In the former
case the size of c is the same as that of a, in the latter case the size of c may be smaller.
The resulting IS is sequential, since the index substitution it encodes is purely local.
See Also#
Level#
developer
Location#
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages