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Posted to issues@spark.apache.org by "Joseph K. Bradley (JIRA)" <ji...@apache.org> on 2015/02/26 00:35:05 UTC

[jira] [Created] (SPARK-6019) Document linking with high-performance BLAS libraries

Joseph K. Bradley created SPARK-6019:
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             Summary: Document linking with high-performance BLAS libraries
                 Key: SPARK-6019
                 URL: https://issues.apache.org/jira/browse/SPARK-6019
             Project: Spark
          Issue Type: Documentation
          Components: Documentation, MLlib
    Affects Versions: 1.3.0
            Reporter: Joseph K. Bradley


Even though we may not be able to provide high-performance BLAS libraries (due to licenses, system dependencies, etc.), we could provide better documentation about how to link with such libraries on various systems.  This could be a new section in the MLlib programming guide.

Tuned libraries can be much faster than default ones.  See discussion [on this dev@spark thread | http://apache-spark-developers-list.1001551.n3.nabble.com/Using-CUDA-within-Spark-boosting-linear-algebra-td10481.html].




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