- PGX is a toolkit for graph analysis - both running algorithms such as PageRank against graphs, and performing SQL-like pattern-matching against graphs, using the results of algorithmic analysis. Algorithms are parallelized for extreme performance. The PGX toolkit includes both a single-node in-memory engine, and a distributed engine for extremely large graphs. Graphs can be loaded from a variety of sources including flat files, SQL and NoSQL databases and Apache Spark and Hadoop; incremental updates are supported.
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