Changeset 4713

Timestamp:

07/21/10 18:56:45 (15 years ago)

Author:

Eric.Larour

Message:

added option to skip adjacency matrix computation

File:

• issm/trunk/src/m/classes/public/partition/partitioner.m (modified) (2 diffs)

issm/trunk/src/m/classes/public/partition/partitioner.m

@@ -8 +8 @@
 %   weighting: 'on' or 'off': default off
 %   section:  1 by defaults(1=bisection, 2=quadrisection, 3=octasection)
+%   recomputeadjacency:  'on' by default (set to 'off' to compute existing one)
 %   Output: md.part recover the partition vector
 %   
@@ -23 +24 @@
 options=addfielddefault(options,'weighting','on');
 options=addfielddefault(options,'section',1);
+options=addfielddefault(options,'recomputeadjacency','on');
 
 %get package: 
 package=getfieldvalue(options,'package');
 npart=getfieldvalue(options,'npart');
+recomputeadjacency=getfieldvalue(options,'recomputeadjacency');
 
 %adjacency matrix if needed:
 if (strcmpi(package,'chaco') || strcmpi(package,'scotch')),
-        md=adjacency(md);
+        if strcmpi(recomputeadjacency,'on'),
+                md=adjacency(md);
+        else
+                disp('skipping adjacency matrix computation as requested in the options');
+        end
 end