#3104: Parallelize tools like r.cost
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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
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Comment (by belg4mit):
I understand your point, but that's still a form of iteration, simply over
a continuously updated list rather than pixel indices (which does occur as
well). Regardless, why couldn't the start cells be divided up among
multiple threads? e.g; those on the top of the image for core0, and those
on bottom for core1.
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Ticket URL: <http://trac.osgeo.org/grass/ticket/3104#comment:5>
GRASS GIS <https://grass.osgeo.org>
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