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Describe the bug
CPU PageRank seems to be faster than cuGraph. Analysis needs to be conducted to investigate why is cuGraph slower. Potentially due to copying of the subgraph to the GPU
Expected behavior
cuGraph should perform faster.
Additional context
CPU
PROFILE WITH range(95000, 95980) +
range(154000, 154776) +
range(301000, 301471) +
range(397000, 397855) +
range(519000, 519881) +
range(593000, 593507) +
range(691000, 691399) +
range(813000, 813407) +
range(700000, 700001) + // Additional range for more coverage
range(800000, 800001) + // Additional range for more coverage
range(848000, 848001) // Including the latest block height
AS block_heights
UNWIND block_heights AS block_height
MATCH p=(sender:Address)-[sent1:SENT]->(t:Transaction)-[sent2:SENT]->(receiver:Address)
WHERE t.block_height = block_height
WITH project(p) AS subgraph
CALL pagerank.get(subgraph) YIELD node, rank
RETURN round(rank * 100000) / 100000 AS roundedRank
ORDER BY roundedRank DESC
LIMIT 1;
GPU
PROFILE WITH range(95000, 95980) +
range(154000, 154776) +
range(301000, 301471) +
range(397000, 397855) +
range(519000, 519881) +
range(593000, 593507) +
range(691000, 691399) +
range(813000, 813407) +
range(700000, 700001) + // Additional range for more coverage
range(800000, 800001) + // Additional range for more coverage
range(848000, 848001) // Including the latest block height
AS block_heights
UNWIND block_heights AS block_height
MATCH p=(sender:Address)-[sent1:SENT]->(t:Transaction)-[sent2:SENT]->(receiver:Address)
WHERE t.block_height = block_height
WITH project(p) AS subgraph
CALL cugraph.pagerank.get(subgraph) YIELD node, pagerank
RETURN round(pagerank * 100000) / 100000 AS roundedRank
ORDER BY roundedRank DESC
LIMIT 1;
The text was updated successfully, but these errors were encountered:
Describe the bug
CPU PageRank seems to be faster than cuGraph. Analysis needs to be conducted to investigate why is cuGraph slower. Potentially due to copying of the subgraph to the GPU
Expected behavior
cuGraph should perform faster.
Additional context
CPU
GPU
The text was updated successfully, but these errors were encountered: