Difference between revisions of "PDR.PODM Distributed Memory"

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(Current Issues)
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* No reuse of leaves refined by worker nodes. The picture below shows the issue. Two neighbour leaves (0,1) each refined as the main leaf (0 top, 1 bottom) but not refined as a neighor.
 
* No reuse of leaves refined by worker nodes. The picture below shows the issue. Two neighbour leaves (0,1) each refined as the main leaf (0 top, 1 bottom) but not refined as a neighor.
 
[[File:PDR_PODM_Leaves_not_refined.png| 700px]]
 
[[File:PDR_PODM_Leaves_not_refined.png| 700px]]
 +
* Current algorithm to distribute cells to leaves misses some leaves. Such a case can happen when two cells only share an edge as in the picture below.
 +
[[File:PDR_PODM_Cells_not_distributed.png| 700px]]

Revision as of 16:18, 24 March 2020

Current Issues

  • No reuse of leaves refined by worker nodes. The picture below shows the issue. Two neighbour leaves (0,1) each refined as the main leaf (0 top, 1 bottom) but not refined as a neighor.

PDR PODM Leaves not refined.png

  • Current algorithm to distribute cells to leaves misses some leaves. Such a case can happen when two cells only share an edge as in the picture below.

PDR PODM Cells not distributed.png