#3104: Parallelize tools like r.cost
--------------------------+-------------------------
Reporter: belg4mit | Owner: grass-dev@…
Type: enhancement | Status: new
Priority: normal | Milestone: 7.3.0
Component: Raster | Version: unspecified
Resolution: | Keywords: r.cost
CPU: Unspecified | Platform: Unspecified
--------------------------+-------------------------
Comment (by belg4mit):
Hmm, the algorithm used is different than I imagined. However it seems
like one possibility, although it would not necessarily scale easily
beyond two cores, would be to have a pair of threads iterating over the
raster cells: One beginning at the top left and the other working
backwards from the bottom right.
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/3104#comment:3>
GRASS GIS <https://grass.osgeo.org>
_______________________________________________
grass-dev mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/grass-dev
